Zyxel-communications P-2602HWLNI Uživatelský manuál

www.zyxel.comP-2602HWLNI Series802.11g Wireless ADSL2+ 4-Port VoIP IADUser’s GuideVersion 3.409/2007Edition 2DEFAULT LOGINIP Address http://192.168.1

Contents OverviewP-2602HWLNI User’s Guide10Maintenance and Troubleshooting ...

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P-2602HWLNI User’s Guide101CHAPTER 7 WAN SetupThis chapter describes how to configure WAN settings.7.1 WAN OverviewA WAN (Wide Area Network) is an o

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1027.1.1.3 PPPoAPPPoA stands for Point to Point Protocol over ATM Adaptation Layer 5 (AAL5). A PPPoA conne

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1037.1.4.1 IP Assignment with PPPoA or PPPoE EncapsulationIf you have a dynamic IP, then the IP Address a

Chapter 7 WAN SetupP-2602HWLNI User’s Guide104For example, if the normal route has a metric of "1" and the traffic-redirect route has a metr

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1057.3.1 ATM Traffic ClassesThese are the basic ATM traffic classes defined by the ATM Forum Traffic Mana

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1067.5 Internet Access Setup Use this screen to change your ZyXEL Device’s WAN remote node settings. Click

Chapter 7 WAN SetupP-2602HWLNI User’s Guide107Multiplexing Select the method of multiplexing used by your ISP from the drop-down list. Choices are VC

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1087.5.1 Advanced Internet Access Setup Use this screen to edit your ZyXEL Device's advanced WAN sett

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1097.6 WAN More Connections The ZyXEL Device allows you to configure more than one Internet access connec

Table of ContentsP-2602HWLNI User’s Guide11Table of ContentsAbout This User's Guide ...

Chapter 7 WAN SetupP-2602HWLNI User’s Guide110Figure 52 WAN More ConnectionsThe following table describes the labels in this screen. 7.7 More Conn

Chapter 7 WAN SetupP-2602HWLNI User’s Guide111Figure 53 More Connections EditThe following table describes the labels in this screen. Table 26 Mo

Chapter 7 WAN SetupP-2602HWLNI User’s Guide112Service Name (PPPoE only) Type the name of your PPPoE service here.Multiplexing Select the method of mul

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1137.8 More Connections Edit Advanced Click the Advanced button in the More Connections Edit screen to di

Chapter 7 WAN SetupP-2602HWLNI User’s Guide1147.9 Traffic Redirect Traffic redirect forwards traffic to a backup gateway when the ZyXEL Device cannot

Chapter 7 WAN SetupP-2602HWLNI User’s Guide115Figure 57 WAN Backup SetupThe following table describes the labels in this screen. Table 28 WAN Ba

Chapter 7 WAN SetupP-2602HWLNI User’s Guide116Traffic Redirect Traffic redirect forwards traffic to a backup gateway when the ZyXEL Device cannot con

P-2602HWLNI User’s Guide117CHAPTER 8 LAN SetupThis chapter describes how to configure LAN settings.8.1 LAN Overview A Local Area Network (LAN) is a

Chapter 8 LAN SetupP-2602HWLNI User’s Guide1188.1.2 DHCP SetupDHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual cli

Chapter 8 LAN SetupP-2602HWLNI User’s Guide119Where you obtain your network number depends on your particular situation. If the ISP or your network a

Table of ContentsP-2602HWLNI User’s Guide122.3.1 Title Bar ...

Chapter 8 LAN SetupP-2602HWLNI User’s Guide1208.3.2 RIP SetupRIP (Routing Information Protocol) allows a router to exchange routing information with

Chapter 8 LAN SetupP-2602HWLNI User’s Guide1218.3.4 Any IPTraditionally, you must set the IP addresses and the subnet masks of a computer and the Zy

Chapter 8 LAN SetupP-2602HWLNI User’s Guide122The following lists out the steps taken, when a computer tries to access the Internet for the first time

Chapter 8 LAN SetupP-2602HWLNI User’s Guide1238.4.1 Configuring Advanced LAN Setup Use this screen to edit your ZyXEL Device's RIP, multicast,

Chapter 8 LAN SetupP-2602HWLNI User’s Guide1248.5 DHCP SetupClick Network > DHCP Setup to open this screen. Use this screen to configure the DNS s

Chapter 8 LAN SetupP-2602HWLNI User’s Guide1258.6 LAN Client ListThis table allows you to assign IP addresses on the LAN to specific individual comp

Chapter 8 LAN SetupP-2602HWLNI User’s Guide126Figure 63 LAN Client ListThe following table describes the labels in this screen.8.7 LAN IP AliasIP a

Chapter 8 LAN SetupP-2602HWLNI User’s Guide127When you use IP alias, you can also configure firewall rules to control access between the LAN's l

Chapter 8 LAN SetupP-2602HWLNI User’s Guide128The following table describes the labels in this screen.Table 33 LAN IP Alias LABEL DESCRIPTIONIP Alia

P-2602HWLNI User’s Guide129CHAPTER 9 Wireless LANThis chapter discusses how to configure the wireless network settings in your ZyXEL Device. See the

Table of ContentsP-2602HWLNI User’s Guide137.1.1 Encapsulation ...

Chapter 9 Wireless LANP-2602HWLNI User’s Guide130Like radio stations or television channels, each wireless network uses a specific channel, or frequen

Chapter 9 Wireless LANP-2602HWLNI User’s Guide131Unauthorized wireless devices can still see the information that is sent in the wireless network, ev

Chapter 9 Wireless LANP-2602HWLNI User’s Guide1329.2.5 One-Touch Intelligent Security Technology (OTIST)With ZyXEL’s OTIST, you set up the SSID and t

Chapter 9 Wireless LANP-2602HWLNI User’s Guide1339.4 Additional Wireless TermsThe following table describes wireless network terms and acronyms used

Chapter 9 Wireless LANP-2602HWLNI User’s Guide134Figure 68 Wireless LAN: General The following table describes the labels in this screen.9.5.1 No S

Chapter 9 Wireless LANP-2602HWLNI User’s Guide135" If you do not enable any wireless security on your ZyXEL Device, your network is accessible t

Chapter 9 Wireless LANP-2602HWLNI User’s Guide136Figure 70 Wireless: Static WEP EncryptionThe following table describes the wireless LAN security la

Chapter 9 Wireless LANP-2602HWLNI User’s Guide137Figure 71 Wireless: WPA(2)-PSKThe following table describes the wireless LAN security labels in th

Chapter 9 Wireless LANP-2602HWLNI User’s Guide1389.5.4 WPA(2) Authentication ScreenIn order to configure and enable WPA Authentication; click the Wir

Chapter 9 Wireless LANP-2602HWLNI User’s Guide1399.5.5 Wireless LAN Advanced Setup To configure advanced wireless settings, click the Advanced Setup

Table of ContentsP-2602HWLNI User’s Guide149.2.5 One-Touch Intelligent Security Technology (OTIST) ... 1

Chapter 9 Wireless LANP-2602HWLNI User’s Guide140The following table describes the labels in this screen. 9.6 OTIST ScreenUse this screen to set up a

Chapter 9 Wireless LANP-2602HWLNI User’s Guide141Figure 74 Network > Wireless LAN > OTISTThe following table describes the labels in this scr

Chapter 9 Wireless LANP-2602HWLNI User’s Guide142Figure 75 Example: Wireless Client OTIST ScreenTo start OTIST in the device, click Start in this sc

Chapter 9 Wireless LANP-2602HWLNI User’s Guide143Figure 78 OTIST: In Progress on the Wireless DeviceThese screens close when the transfer is comple

Chapter 9 Wireless LANP-2602HWLNI User’s Guide144Figure 80 MAC Address FilterThe following table describes the labels in this screen.Table 43 MAC

Chapter 9 Wireless LANP-2602HWLNI User’s Guide1459.8 Association ListUse this screen to view details of the wireless stations that are currently ass

Chapter 9 Wireless LANP-2602HWLNI User’s Guide146Figure 82 Wireless LAN: QoSThe following table describes the fields in this screen.Table 45 Wirel

Chapter 9 Wireless LANP-2602HWLNI User’s Guide1479.9.1 Application Priority ConfigurationUse this screen to edit a WMM QoS application entry. Click

Chapter 9 Wireless LANP-2602HWLNI User’s Guide1489.10 WDS ScreenUse this screen to set up your WDS (Wireless Distribution System) links between the Z

Chapter 9 Wireless LANP-2602HWLNI User’s Guide149Figure 84 Wireless LAN > WDSThe following table describes the fields in this screen.9.10.1 Sta

Table of ContentsP-2602HWLNI User’s Guide15Chapter 11Voice...

Chapter 9 Wireless LANP-2602HWLNI User’s Guide150Figure 85 Wireless LAN > WDS > Static WEPThe following table describes the labels in this scr

Chapter 9 Wireless LANP-2602HWLNI User’s Guide151Figure 86 Example: WDS Link using WPA-PSK with TKIP• AP-1, AP-2 and AP-3 share the same common key

Chapter 9 Wireless LANP-2602HWLNI User’s Guide152The following table describes the labels in this screen.9.10.3 WPA2-PSK Choose WPA2-PSK from the Sec

Chapter 9 Wireless LANP-2602HWLNI User’s Guide153The following table describes the labels in this screen.Table 50 Wireless LAN > WDS > WPA2-P

Chapter 9 Wireless LANP-2602HWLNI User’s Guide154

P-2602HWLNI User’s Guide155CHAPTER 10 Network Address Translation(NAT) ScreensThis chapter discusses how to configure NAT on the ZyXEL Device.10.1 N

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide15610.1.2 What NAT DoesIn the simplest form, NAT changes the source IP ad

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide157Figure 90 NAT Application With IP Alias10.1.5 NAT Mapping TypesNAT

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide158The following table summarizes these types.10.2 SUA (Single User Accou

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide159Figure 91 NAT GeneralThe following table describes the labels in thi

Table of ContentsP-2602HWLNI User’s Guide1611.17 Incoming Call Policy Screen ...

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide160Many residential broadband ISP accounts do not allow you to run any ser

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide16110.5 Configuring Port Forwarding " If you do not assign a Defaul

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide16210.5.1 Port Forwarding Rule Edit Use this screen to edit a port forwar

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide16310.6 Address Mapping " The Address Mapping screen is available o

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide16410.6.1 Address Mapping Rule Edit To edit an address mapping rule, clic

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide165Figure 96 Edit Address Mapping Rule The following table describes t

Chapter 10 Network Address Translation (NAT) ScreensP-2602HWLNI User’s Guide166

167PART IVVoIPVo i c e ( 1 6 9 )VoIP Trunking (211)Phone Usage (227)

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P-2602HWLNI User’s Guide169CHAPTER 11 VoiceThis chapter provides background information on VoIP and SIP and explains how to configure your device’s v

Table of ContentsP-2602HWLNI User’s Guide1713.3.3 Call Forwarding ...

Chapter 11 VoiceP-2602HWLNI User’s Guide17011.2.1.2 SIP Service DomainThe SIP service domain of the VoIP service provider is the domain name in a SIP

Chapter 11 VoiceP-2602HWLNI User’s Guide171Figure 98 SIP Proxy Server11.2.2.3 SIP Redirect ServerA SIP redirect server accepts SIP requests, trans

Chapter 11 VoiceP-2602HWLNI User’s Guide172Figure 99 SIP Redirect Server11.2.2.4 SIP Register ServerA SIP register server maintains a database of S

Chapter 11 VoiceP-2602HWLNI User’s Guide17311.2.3 RTPWhen you make a VoIP call using SIP, the RTP (Real time Transport Protocol) is used to handle v

Chapter 11 VoiceP-2602HWLNI User’s Guide174The following figure shows the SIP and session traffic flow between the user agents (UA 1 and UA 2) and the

Chapter 11 VoiceP-2602HWLNI User’s Guide1755 User Agent 2 sends an OK response to Proxy 2 after the call is answered. This is also relayed back to Us

Chapter 11 VoiceP-2602HWLNI User’s Guide17611.2.10 Custom Tones (IVR)IVR (Interactive Voice Response) is a feature that allows you to use your teleph

Chapter 11 VoiceP-2602HWLNI User’s Guide17711.3.1 Type Of Service (ToS)Network traffic can be classified by setting the ToS (Type Of Service) values

Chapter 11 VoiceP-2602HWLNI User’s Guide17811.4 SIP Settings Screen The ZyXEL Device uses a SIP account to make outgoing VoIP calls and check if an i

Chapter 11 VoiceP-2602HWLNI User’s Guide17911.5 Advanced SIP Setup Screen Click VoIP > SIP > SIP Settings to open the SIP Settings screen. Sel

Table of ContentsP-2602HWLNI User’s Guide1815.4.1 LAN to WAN Rules ...

Chapter 11 VoiceP-2602HWLNI User’s Guide180Figure 103 VoIP > SIP Settings > AdvancedEach field is described in the following table. Table 62

Chapter 11 VoiceP-2602HWLNI User’s Guide181URL Type Select whether or not to include the SIP service domain name when the ZyXEL Device sends the SIP

Chapter 11 VoiceP-2602HWLNI User’s Guide18211.6 SIP QoS Screen Use this screen to maintain ToS and VLAN settings for the ZyXEL Device. To access this

Chapter 11 VoiceP-2602HWLNI User’s Guide183Figure 104 SIP > QoSEach field is described in the following table. 11.7 PhoneYou can configure th

Chapter 11 VoiceP-2602HWLNI User’s Guide184You can also use the PSTN Line screen to specify phone numbers that should always use the regular phone ser

Chapter 11 VoiceP-2602HWLNI User’s Guide185• Internet phone calls (Voice over IP or VoIP). These calls are made and received using the Internet conne

Chapter 11 VoiceP-2602HWLNI User’s Guide186Figure 105 Phone > Analog PhoneEach field is described in the following table.Table 64 Phone > An

Chapter 11 VoiceP-2602HWLNI User’s Guide18711.9 Advanced Analog Phone Setup Screen Use this screen to edit advanced settings for each phone port. To

Chapter 11 VoiceP-2602HWLNI User’s Guide188Figure 106 Phone > Analog Phone > AdvancedEach field is described in the following table.Table 65

Chapter 11 VoiceP-2602HWLNI User’s Guide18911.10 ISDN Phone This screen allows you to configure the outgoing and incoming call settings for ISDN pho

Table of ContentsP-2602HWLNI User’s Guide1918.4 Secure Gateway Address ...

Chapter 11 VoiceP-2602HWLNI User’s Guide19011.10.2 Configuring the ISDN Phone ScreenUse the ISDN Phone screen to do the following. • Configure which

Chapter 11 VoiceP-2602HWLNI User’s Guide19111.11 Common Phone Settings Screen Use this screen to activate and deactivate immediate dialing and set u

Chapter 11 VoiceP-2602HWLNI User’s Guide192For the PHONE 1 and PHONE 2 ports, an extension number is composed of a group number and a sub number. If g

Chapter 11 VoiceP-2602HWLNI User’s Guide193Each field is described in the following table.11.13 Advanced Ext. Table Setup ScreenYou can create call-

Chapter 11 VoiceP-2602HWLNI User’s Guide194Figure 110 VoIP > Phone > Ext. Table > AdvancedEach field is described in the following table.11

Chapter 11 VoiceP-2602HWLNI User’s Guide195• Internal Calls (see Section 13.3 on page 227)• Call Park and Pickup• Do not Disturb" To take full a

Chapter 11 VoiceP-2602HWLNI User’s Guide196If you have another call, press the flash key and then “2” to switch back and forth between caller A and B

Chapter 11 VoiceP-2602HWLNI User’s Guide197After pressing the flash key, if you do not issue the sub-command before the default sub-command timeout (

Chapter 11 VoiceP-2602HWLNI User’s Guide1987 If you want to separate the activated three-way conference into two individual connections again, press t

Chapter 11 VoiceP-2602HWLNI User’s Guide199In peer-to-peer calls, you call another VoIP device directly without going through a VoIP Service provider

Table of ContentsP-2602HWLNI User’s Guide2019.14 Trusted Remote Host Certificate Details ...

Chapter 11 VoiceP-2602HWLNI User’s Guide20011.17 Incoming Call Policy Screen Use this screen to maintain rules for handling incoming calls. You can b

Chapter 11 VoiceP-2602HWLNI User’s Guide201You can create two sets of call-forwarding rules. Each one is stored in a call-forwarding table. Each fiel

Chapter 11 VoiceP-2602HWLNI User’s Guide20211.18 Distinctive Ring ScreenThis screen lets you specify ring types for calls from particular numbers. Th

Chapter 11 VoiceP-2602HWLNI User’s Guide203Figure 114 Phone Book > Distinctive RingEach field is described in the following table.Table 75 Pho

Chapter 11 VoiceP-2602HWLNI User’s Guide20411.19 SIP Prefix ScreenThe SIP prefix screen allows you to set up numbers you dial on your phone to specif

Chapter 11 VoiceP-2602HWLNI User’s Guide205Figure 115 Phone Book > SIP PrefixEach field is described in the following table.Table 76 Phone Boo

Chapter 11 VoiceP-2602HWLNI User’s Guide20611.20 PSTN Line With the PSTN line you can make and receive regular PSTN phone calls. Use a prefix number

Chapter 11 VoiceP-2602HWLNI User’s Guide207Each field is described in the following table.11.22 ISDN Line ScreenUse this screen to set up the ISDN l

Chapter 11 VoiceP-2602HWLNI User’s Guide20811.23 Fixed Line NumbersConfigure the Fixed Line Numbers screen to:• Use your analog phone(s) to make and

Chapter 11 VoiceP-2602HWLNI User’s Guide209• They configure their MSN mappings in the ZyXEL Device’s VoI P > Fixed Line Numbers screen. Carol map

Table of ContentsP-2602HWLNI User’s Guide2123.6 Configuring FTP ...

Chapter 11 VoiceP-2602HWLNI User’s Guide210Figure 118 VoIP > Fixed Line Numbers ScreenThe following table describes the labels in this screen. Ta

P-2602HWLNI User’s Guide211CHAPTER 12 VoIP TrunkingUse these screens to configure VoIP trunking on your ZyXEL Device. 12.1 VoIP Trunking Overview Vo

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide212Other settings controlled by the auto attendant include a time limit to decide whether you want to

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide21312.3 Call RulesCall rules automate the forwarding of calls, first to a remote peer device and the

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide214Figure 121 PSTN Phone To VoIP Phone12.4.3 PSTN Phone To PSTN Phone via VoIPA PSTN phone A makes

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide215Each field is described in the following table.12.6 Trunking Peer Call ScreenUse this screen to s

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide216Figure 124 VoIP > Trunking > Peer CallEach field is described in the following table.Table

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide21712.7 Trunking Call Rule ScreenUse this screen to set up rules that determine which peer VoIP devi

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide218Figure 125 VoIP > Trunking > Call RuleEach field is described in the following table.Table

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide21912.8 VoIP Trunking Example: VoIP to PSTNThis example shows how to configure VoIP to PSTN trunking

Table of ContentsP-2602HWLNI User’s Guide2226.4 Configuring Call History Settings ...

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide220Figure 127 VoIP to PSTN Example - Speed Dial Screen 2 An outgoing authentication account needs to

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide221Figure 129 VoIP to PSTN Example - Incoming Authentication 12.8.4 Call Progression The advantag

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide22212.9.1 Background InformationA company has its headquarters in one city and a branch office in ano

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide223Figure 131 PSTN to PSTN Example: General Configuration2 An outgoing authentication account needs

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide224Figure 133 PSTN to PSTN Example - Call Rule 12.9.3 Configuration Details: IncomingThe branch o

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide225Table 86 PSTN to PSTN: VoIP Trunking Call ProgressionMANAGER HEADQUARTERS BRANCH OFFICE SALES1

Chapter 12 VoIP TrunkingP-2602HWLNI User’s Guide226

P-2602HWLNI User’s Guide227CHAPTER 13 Phone UsageThis chapter describes how to use a phone connected to your ZyXEL Device for basic tasks.13.1 Diali

Chapter 13 Phone UsageP-2602HWLNI User’s Guide228• Follow Me• Call Pickup" To use these supplementary functions for internal calls, you have to c

Chapter 13 Phone UsageP-2602HWLNI User’s Guide229• Remote setting (when you are at another place):When you hear the dial tone, dial “*04” followed by

Table of ContentsP-2602HWLNI User’s Guide2329.9.4 TFTP Upload Command Example ...

Chapter 13 Phone UsageP-2602HWLNI User’s Guide230

231PART VSecurityFirewalls (233)Firewall Configuration (245)Content Filtering (265)Introduction to IPSec (269)VPN Screens (275)Certificates (301

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P-2602HWLNI User’s Guide233CHAPTER 14 FirewallsThis chapter gives some background information on firewalls and introduces the ZyXEL Device firewall.1

Chapter 14 FirewallsP-2602HWLNI User’s Guide23414.2.2 Application-level FirewallsApplication-level firewalls restrict access by serving as proxies fo

Chapter 14 FirewallsP-2602HWLNI User’s Guide23514.3.1 Denial of Service AttacksFigure 135 Firewall Application14.4 Denial of ServiceDenials of Se

Chapter 14 FirewallsP-2602HWLNI User’s Guide23614.4.2 Types of DoS AttacksThere are four types of DoS attacks: 1 Those that exploit bugs in a TCP/IP

Chapter 14 FirewallsP-2602HWLNI User’s Guide237Figure 137 SYN Flood•In a LAND Attack, hackers flood SYN packets into the network with a spoofed sou

Chapter 14 FirewallsP-2602HWLNI User’s Guide23814.4.2.1 ICMP Vulnerability ICMP is an error-reporting protocol that works in concert with IP. The fol

Chapter 14 FirewallsP-2602HWLNI User’s Guide239are allowed in. The ZyXEL Device uses stateful packet inspection to protect the private LAN from hacke

Table of ContentsP-2602HWLNI User’s Guide24

Chapter 14 FirewallsP-2602HWLNI User’s Guide2406 Later, an inbound packet reaches the interface. This packet is part of the connection previously esta

Chapter 14 FirewallsP-2602HWLNI User’s Guide241If an initiation packet originates on the LAN, this means that someone is trying to make a connection

Chapter 14 FirewallsP-2602HWLNI User’s Guide24214.6 Guidelines for Enhancing Security with Your Firewall• Change the default password. • Limit who ca

Chapter 14 FirewallsP-2602HWLNI User’s Guide243• Always shred confidential information, particularly about your computer, before throwing it away. So

Chapter 14 FirewallsP-2602HWLNI User’s Guide244• To selectively block/allow inbound or outbound traffic between inside host/networks and outside host/

P-2602HWLNI User’s Guide245CHAPTER 15 Firewall ConfigurationThis chapter shows you how to enable and configure the ZyXEL Device firewall.15.1 Access

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide246You may define additional rules and sets or modify existing ones but please exercise extre

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide2472 Does this rule stop LAN users from accessing critical resources on the Internet? For ex

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide24815.4.1 LAN to WAN RulesThe default rule for LAN to WAN traffic is that all users on the L

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide249The following table describes the labels in this screen. 15.6 Firewall Rules Summary &qu

List of FiguresP-2602HWLNI User’s Guide25List of FiguresFigure 1 Internet Access Application ...

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide250Figure 141 Firewall Rules The following table describes the labels in this screen. Tabl

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide25115.6.1 Configuring Firewall Rules Refer to Section 14.1 on page 233 for more informati

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide252Figure 142 Firewall: Edit RuleThe following table describes the labels in this screen.Ta

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide253Source/Destination AddressAddress Type Do you want your rule to apply to packets with a p

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide25415.6.2 Customized Services Configure customized services and port numbers not predefined

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide255Figure 144 Firewall: Configure Customized ServicesThe following table describes the lab

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide256Figure 145 Firewall Example: Rules3 In the Rules screen, select the index number after t

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide257Figure 147 Firewall Example: Edit Rule: Destination Address 9 Use the Add >> and

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide258Figure 148 Firewall Example: Edit Rule: Select Customized ServicesOn completing the conf

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide259Figure 149 Firewall Example: Rules: MyService 15.8 DoS Thresholds For DoS attacks, the

List of FiguresP-2602HWLNI User’s Guide26Figure 39 Select a Mode ...

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide26015.8.2 Half-Open SessionsAn unusually high number of half-open sessions (either an absolu

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide261Figure 150 Firewall: ThresholdThe following table describes the labels in this screen.T

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide26215.9 Firewall CommandsThe following describes the firewall commands. See the Command Inte

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide263disp Displays the firewall log type and count.clear Clears the firewall log count.pktdump

Chapter 15 Firewall ConfigurationP-2602HWLNI User’s Guide264

P-2602HWLNI User’s Guide265CHAPTER 16 Content FilteringThis chapter covers how to configure content filtering.16.1 Content Filtering Overview Intern

Chapter 16 Content FilteringP-2602HWLNI User’s Guide266The following table describes the labels in this screen. 16.3 Configuring the Schedule Use t

Chapter 16 Content FilteringP-2602HWLNI User’s Guide267The following table describes the labels in this screen. 16.4 Configuring Trusted Computers

Chapter 16 Content FilteringP-2602HWLNI User’s Guide268

P-2602HWLNI User’s Guide269CHAPTER 17 Introduction to IPSecThis chapter introduces the basics of IPSec VPNs.17.1 VPN Overview A VPN (Virtual Privat

List of FiguresP-2602HWLNI User’s Guide27Figure 82 Wireless LAN: QoS ...

Chapter 17 Introduction to IPSecP-2602HWLNI User’s Guide270Figure 154 Encryption and Decryption17.1.3.2 Data ConfidentialityThe IPSec sender can en

Chapter 17 Introduction to IPSecP-2602HWLNI User’s Guide271Figure 155 IPSec Architecture17.2.1 IPSec AlgorithmsThe ESP (Encapsulating Security Pay

Chapter 17 Introduction to IPSecP-2602HWLNI User’s Guide272Figure 156 Transport and Tunnel Mode IPSec Encapsulation17.3.1 Transport ModeTransport m

Chapter 17 Introduction to IPSecP-2602HWLNI User’s Guide273A NAT device in between the IPSec endpoints will rewrite either the source or destination

Chapter 17 Introduction to IPSecP-2602HWLNI User’s Guide274

P-2602HWLNI User’s Guide275CHAPTER 18 VPN ScreensThis chapter introduces the VPN screens. See Chapter 27 on page 387 for information on viewing logs

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide27618.3 My IP AddressMy IP Address is the WAN IP address of the ZyXEL Device. The ZyXEL Device has to r

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide277If the remote secure gateway has a static WAN IP address, enter it in the Secure Gateway Address fie

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide278Figure 158 VPN SetupThe following table describes the fields in this screen.Table 103 VPN SetupLA

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide27918.6 Keep AliveWhen you initiate an IPSec tunnel with keep alive enabled, the ZyXEL Device automati

List of FiguresP-2602HWLNI User’s Guide28Figure 125 VoIP > Trunking > Call Rule ...

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide280NAT is not normally compatible with ESP in transport mode either, but the ZyXEL Device’s NAT Traversa

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide281The following figure depicts an example where three VPN tunnels are created from ZyXEL Device A; one

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide28218.9.1 ID Type and Content ExamplesTwo IPSec routers must have matching ID type and content configur

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide283The two ZyXEL Devices in this example cannot complete their negotiation because ZyXEL Device B’s Loc

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide284Figure 161 Edit VPN Policies The following table describes the fields in this screen.Table 109 Ed

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide285IPSec Key Mode Select IKE or Manual from the drop-down list box. IKE provides more protection so it

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide286End / Subnet Mask When the Remote Address Type field is configured to Single, this field is N/A. When

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide287Secure Gateway AddressType the WAN IP address or the URL (up to 31 characters) of the IPSec router w

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide28818.12 IKE PhasesThere are two phases to every IKE (Internet Key Exchange) negotiation – phase 1 (Au

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide289• Set the IPSec SA lifetime. This field allows you to determine how long the IPSec SA should stay up

List of FiguresP-2602HWLNI User’s Guide29Figure 168 Telecommuters Using Unique VPN Rules Example ...

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide290Figure 163 Advanced VPN PoliciesThe following table describes the fields in this screen.Table 110

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide291Pre-Shared Key Type your pre-shared key in this field. A pre-shared key identifies a communicating p

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide29218.14 Manual Key SetupManual key management is useful if you have problems with IKE key management.1

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide293Figure 164 VPN: Manual KeyThe following table describes the fields in this screen.Table 111 VPN:

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide294DNS Server (for IPSec VPN)If there is a private DNS server that services the VPN, type its IP address

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide29518.16 Viewing SA Monitor Click Security, VPN and Monitor to open the SA Monitor screen as shown. Us

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide296When there is outbound traffic but no inbound traffic, the SA times out automatically after two minut

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide29718.17 Configuring Global Setting To change your ZyXEL Device’s global settings, click VPN and then

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide298Figure 167 Telecommuters Sharing One VPN Rule Example18.18.2 Telecommuters Using Unique VPN Rules

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide299Figure 168 Telecommuters Using Unique VPN Rules ExampleTable 115 Telecommuters Using Unique VPN

About This User's GuideP-2602HWLNI User’s Guide3About This User's GuideIntended AudienceThis manual is intended for people who want to con

List of FiguresP-2602HWLNI User’s Guide30Figure 211 Add/Remove Programs: Windows Setup: Communication ...

Chapter 18 VPN ScreensP-2602HWLNI User’s Guide30018.19 VPN and Remote ManagementIf a VPN tunnel uses Telnet, FTP, WWW, then you should configure remo

P-2602HWLNI User’s Guide301CHAPTER 19 CertificatesThis chapter gives background information about public-key certificates and explains how to use the

Chapter 19 CertificatesP-2602HWLNI User’s Guide302Certification authorities maintain directory servers with databases of valid and revoked certificate

Chapter 19 CertificatesP-2602HWLNI User’s Guide30319.4 My CertificatesClick Security > Certificates > My Certificates to open the My Certifica

Chapter 19 CertificatesP-2602HWLNI User’s Guide30419.5 My Certificate Import Click Security > Certificates > My Certificates and then Import to

Chapter 19 CertificatesP-2602HWLNI User’s Guide305" The certificate you import replaces the corresponding request in the My Certificates screen.

Chapter 19 CertificatesP-2602HWLNI User’s Guide30619.6 My Certificate Create Click Security > Certificates > My Certificates > Create to ope

Chapter 19 CertificatesP-2602HWLNI User’s Guide307Organizational Unit Type up to 127 characters to identify the organizational unit or department to

Chapter 19 CertificatesP-2602HWLNI User’s Guide308After you click Apply in the My Certificate Create screen, you see a screen that tells you the ZyXEL

Chapter 19 CertificatesP-2602HWLNI User’s Guide309Figure 173 My Certificate Details

List of FiguresP-2602HWLNI User’s Guide31Figure 254 Windows XP: Control Panel: Network Connections: Properties ...

Chapter 19 CertificatesP-2602HWLNI User’s Guide310The following table describes the labels in this screen. Table 119 My Certificate DetailsLABEL DES

Chapter 19 CertificatesP-2602HWLNI User’s Guide31119.8 Trusted CAs Click Security > Certificates > Trusted CAs to open the Trusted CAs scree

Chapter 19 CertificatesP-2602HWLNI User’s Guide312Figure 174 Trusted CAsThe following table describes the labels in this screen. Table 120 Trusted

Chapter 19 CertificatesP-2602HWLNI User’s Guide31319.9 Trusted CA Import Click Security > Certificates > Trusted CAs to open the Trusted CAs

Chapter 19 CertificatesP-2602HWLNI User’s Guide31419.10 Trusted CA Details Click Security > Certificates > Trusted CAs to open the Trusted CAs

Chapter 19 CertificatesP-2602HWLNI User’s Guide315The following table describes the labels in this screen. Table 122 Trusted CA DetailsLABEL DESCRI

Chapter 19 CertificatesP-2602HWLNI User’s Guide31619.11 Trusted Remote Hosts Click Security > Certificates > Trusted Remote Hosts to open the

Chapter 19 CertificatesP-2602HWLNI User’s Guide317Figure 177 Trusted Remote HostsThe following table describes the labels in this screen. Table 123

Chapter 19 CertificatesP-2602HWLNI User’s Guide31819.12 Verifying a Trusted Remote Host’s CertificateCertificates issued by certification authorities

Chapter 19 CertificatesP-2602HWLNI User’s Guide31919.13 Trusted Remote Hosts Import Click Security > Certificates > Trusted Remote Hosts to

List of FiguresP-2602HWLNI User’s Guide32

Chapter 19 CertificatesP-2602HWLNI User’s Guide320Figure 181 Trusted Remote Host Details

Chapter 19 CertificatesP-2602HWLNI User’s Guide321The following table describes the labels in this screen. Table 125 Trusted Remote Host DetailsLAB

Chapter 19 CertificatesP-2602HWLNI User’s Guide32219.15 Directory Servers Click Security > Certificates > Directory Servers to open the Directo

Chapter 19 CertificatesP-2602HWLNI User’s Guide323Figure 182 Directory ServersThe following table describes the labels in this screen. 19.16 Direc

Chapter 19 CertificatesP-2602HWLNI User’s Guide324Figure 183 Directory Server Add and EditThe following table describes the labels in this screen. T

325PART VIAdvancedStatic Route (327)Bandwidth Management (331)Dynamic DNS Setup (339)Remote Management Configuration (343)Universal Plug-and-Play

326

P-2602HWLNI User’s Guide327CHAPTER 20 Static RouteThis chapter shows you how to configure static routes for your ZyXEL Device.20.1 Static Route Ea

Chapter 20 Static RouteP-2602HWLNI User’s Guide328Figure 185 Static RouteThe following table describes the labels in this screen. 20.2.1 Static Rou

Chapter 20 Static RouteP-2602HWLNI User’s Guide329Figure 186 Static Route EditThe following table describes the labels in this screen. Table 129

List of TablesP-2602HWLNI User’s Guide33List of TablesTable 1 Models Covered ...

Chapter 20 Static RouteP-2602HWLNI User’s Guide330

P-2602HWLNI User’s Guide331CHAPTER 21 Bandwidth ManagementThis chapter contains information about configuring bandwidth management, editing rules and

Chapter 21 Bandwidth ManagementP-2602HWLNI User’s Guide332ATC assigns priority based on packet size, since time-sensitive applications such as Interne

Chapter 21 Bandwidth ManagementP-2602HWLNI User’s Guide33321.5 Application and Subnet-based Bandwidth ManagementYou could also create bandwidth clas

Chapter 21 Bandwidth ManagementP-2602HWLNI User’s Guide334The following table describes the labels in this screen. 21.7 Bandwidth Management Rule Set

Chapter 21 Bandwidth ManagementP-2602HWLNI User’s Guide33521.7.1 Rule ConfigurationClick the Edit icon or User defined in the Service field to confi

Chapter 21 Bandwidth ManagementP-2602HWLNI User’s Guide336The following table describes the labels in this screen. Table 136 Bandwidth Management R

Chapter 21 Bandwidth ManagementP-2602HWLNI User’s Guide33721.8 Bandwidth Monitor To view the ZyXEL Device’s bandwidth usage, click Advanced > Ba

Chapter 21 Bandwidth ManagementP-2602HWLNI User’s Guide338

P-2602HWLNI User’s Guide339CHAPTER 22 Dynamic DNS SetupThis chapter discusses how to configure your ZyXEL Device to use Dynamic DNS.22.1 Dynamic DNS

List of TablesP-2602HWLNI User’s Guide34Table 39 Wireless: WPA(2)-PSK ...

Chapter 22 Dynamic DNS SetupP-2602HWLNI User’s Guide340Figure 192 Dynamic DNSThe following table describes the fields in this screen. Table 137 Dy

Chapter 22 Dynamic DNS SetupP-2602HWLNI User’s Guide341Dynamic DNS server auto detect IP AddressSelect this option only when there are one or more NA

Chapter 22 Dynamic DNS SetupP-2602HWLNI User’s Guide342

P-2602HWLNI User’s Guide343CHAPTER 23 Remote ManagementConfigurationThis chapter provides information on configuring remote management.23.1 Remote M

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide344" When you choose WAN only or LAN & WAN, you still need to configure a f

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide34523.2 Introduction to HTTPSHTTPS (HyperText Transfer Protocol over Secure Socket

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide34623.3 HTTPTo change your ZyXEL Device’s World Wide Web settings, click Advanced &

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide34723.4 TelnetYou can configure your ZyXEL Device for remote Telnet access as show

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide348Figure 197 Remote Management: TelnetThe following table describes the labels in

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide349Figure 198 Remote Management: FTPThe following table describes the labels in t

List of TablesP-2602HWLNI User’s Guide35Table 82 VoIP > Trunking > General ...

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide350Figure 199 SNMP Management ModelAn SNMP managed network consists of two main ty

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide35123.7.2 SNMP Traps The ZyXEL Device will send traps to the SNMP manager when any

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide352The following table describes the labels in this screen. 23.8 Configuring DNS U

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide353Figure 201 Remote Management: DNSThe following table describes the labels in t

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide354Figure 202 Remote Management: ICMPThe following table describes the labels in t

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide355Figure 203 SSH Communication Over the WAN Example 23.11 How SSH Works The fo

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide35623.12 SSH Implementation on the ZyXEL Device Your ZyXEL Device supports SSH vers

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide35723.14 Secure Telnet Using SSH ExamplesThis section shows two examples using a c

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide358Enter “telnet 192.168.1.1 22” at a terminal prompt and press [ENTER]. The compute

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide359Figure 209 Secure FTP: Firmware Upload Example$ sftp -1 192.168.1.1Connecting

List of TablesP-2602HWLNI User’s Guide36Table 125 Trusted Remote Host Details ...

Chapter 23 Remote Management ConfigurationP-2602HWLNI User’s Guide360

P-2602HWLNI User’s Guide361CHAPTER 24 Universal Plug-and-Play (UPnP)This chapter introduces the UPnP feature in the web configurator.24.1 Introducin

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide362When a UPnP device joins a network, it announces its presence with a multicast mes

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide36324.3 Installing UPnP in Windows ExampleThis section shows how to install UPnP in

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide364Figure 212 Add/Remove Programs: Windows Setup: Communication: Components4 Click

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide365Figure 214 Windows Optional Networking Components Wizard5 In the Networking Ser

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide36624.4 Using UPnP in Windows XP ExampleThis section shows you how to use the UPnP f

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide367Figure 217 Internet Connection Properties 4 You may edit or delete the port map

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide368Figure 218 Internet Connection Properties: Advanced SettingsFigure 219 Interne

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide369Figure 220 System Tray Icon7 Double-click on the icon to display your current I

List of TablesP-2602HWLNI User’s Guide37Table 168 ICMP Notes ...

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide370Figure 222 Network Connections4 An icon with the description for each UPnP-enabl

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide371Figure 223 Network Connections: My Network Places6 Right-click on the icon for

Chapter 24 Universal Plug-and-Play (UPnP)P-2602HWLNI User’s Guide372

373PART VIIMaintenance and TroubleshootingSystem (375)Call History (381)Logs (387)Troubleshooting (401)Tools (407)Diagnostic (419)Product Specif

374

P-2602HWLNI User’s Guide375CHAPTER 25 SystemUse this screen to configure the ZyXEL Device’s time and date settings.25.1 General Setup and System Nam

Chapter 25 SystemP-2602HWLNI User’s Guide376Figure 225 System General SetupThe following table describes the labels in this screen. Table 147 Sys

Chapter 25 SystemP-2602HWLNI User’s Guide37725.2 Time Setting To change your ZyXEL Device’s time and date, click Maintenance > System > Time S

Chapter 25 SystemP-2602HWLNI User’s Guide378Manual Select this radio button to enter the time and date manually. If you configure a new time and date,

Chapter 25 SystemP-2602HWLNI User’s Guide379End Date Configure the day and time when Daylight Saving Time ends if you selected Enable Daylight Saving

List of TablesP-2602HWLNI User’s Guide38

Chapter 25 SystemP-2602HWLNI User’s Guide380

P-2602HWLNI User’s Guide381CHAPTER 26 Call HistoryThis chapter contains information about configuring call history settings and viewing the ZyXEL Dev

Chapter 26 Call HistoryP-2602HWLNI User’s Guide382Figure 227 Call History > SummaryThe following table describes the fields in this screen. 26.

Chapter 26 Call HistoryP-2602HWLNI User’s Guide383Figure 228 Call History > Call HistoryThe following table describes the fields in this screen.

Chapter 26 Call HistoryP-2602HWLNI User’s Guide38426.4 Configuring Call History Settings Use the Call History Settings screen to configure where the

Chapter 26 Call HistoryP-2602HWLNI User’s Guide385The following table describes the fields in this screen. Table 151 Call History > Call History

Chapter 26 Call HistoryP-2602HWLNI User’s Guide386Apply Click Apply to save your customized settings and exit this screen. Cancel Click Cancel to retu

P-2602HWLNI User’s Guide387CHAPTER 27 LogsThis chapter contains information about configuring general log settings and viewing the ZyXEL Device’s log

Chapter 27 LogsP-2602HWLNI User’s Guide388Figure 230 View LogThe following table describes the fields in this screen. 27.3 Configuring Log Settin

Chapter 27 LogsP-2602HWLNI User’s Guide389Figure 231 Log SettingsThe following table describes the fields in this screen. Table 153 Log SettingsL

39PART IIntroductionIntroducing the ZyXEL Device (41)Introducing the Web Configurator (49)

Chapter 27 LogsP-2602HWLNI User’s Guide39027.4 SMTP Error MessagesIf there are difficulties in sending e-mail the following error message appears. Se

Chapter 27 LogsP-2602HWLNI User’s Guide391“SMTP action request failed. ret= ??". The “??"are described in the following table.27.4.1 Examp

Chapter 27 LogsP-2602HWLNI User’s Guide39227.5 Log DescriptionsThis section provides descriptions of example log messages. Table 155 System Mainten

Chapter 27 LogsP-2602HWLNI User’s Guide393 Table 156 System Error LogsLOG MESSAGE DESCRIPTION%s exceeds the max. number of session per host!This a

Chapter 27 LogsP-2602HWLNI User’s Guide394 For type and code details, see Table 168 on page 397. Exceed MAX incomplete, sent TCP RSTThe router sent a

Chapter 27 LogsP-2602HWLNI User’s Guide395 For type and code details, see Table 168 on page 397.board %d line %d channel %d, call %d, %s C02 OutCa

Chapter 27 LogsP-2602HWLNI User’s Guide396 ip spoofing - WAN [ TCP | UDP | IGMP | ESP | GRE | OSPF ]The firewall detected an IP spoofing attack on th

Chapter 27 LogsP-2602HWLNI User’s Guide397 User logout because of no authentication response from user.The router logged out a user from which there

Chapter 27 LogsP-2602HWLNI User’s Guide398 0 A gateway may discard internet datagrams if it does not have the buffer space needed to queue the datagra

Chapter 27 LogsP-2602HWLNI User’s Guide399SIP UnRegistration Success by SIP:SIP Phone NumberThe listed SIP account’s registration was deleted from th

Document ConventionsP-2602HWLNI User’s Guide4Document ConventionsWarnings and NotesThese are how warnings and notes are shown in this User’s Guide. 1

40

Chapter 27 LogsP-2602HWLNI User’s Guide400The following table shows RFC-2408 ISAKMP payload types that the log displays. Please refer to RFC 2408 for

P-2602HWLNI User’s Guide401CHAPTER 28 TroubleshootingThis chapter offers some suggestions to solve problems you might encounter. The potential proble

Chapter 28 TroubleshootingP-2602HWLNI User’s Guide40228.2 ZyXEL Device Access and LoginV I forgot the IP address for the ZyXEL Device.1 The default I

Chapter 28 TroubleshootingP-2602HWLNI User’s Guide4035 Reset the device to its factory defaults, and try to access the ZyXEL Device with the default

Chapter 28 TroubleshootingP-2602HWLNI User’s Guide40428.3 Internet AccessV I cannot access the Internet.1 Check the hardware connections, and make su

Chapter 28 TroubleshootingP-2602HWLNI User’s Guide405• Check the settings for QoS. If it is disabled, you might consider activating it. If it is enab

Chapter 28 TroubleshootingP-2602HWLNI User’s Guide406

P-2602HWLNI User’s Guide407CHAPTER 29 ToolsThis chapter explains how to upload new firmware, manage configuration files and restart your ZyXEL Device

Chapter 29 ToolsP-2602HWLNI User’s Guide408ZyNOS (ZyXEL Network Operating System sometimes referred to as the “ras” file) is the system firmware and h

Chapter 29 ToolsP-2602HWLNI User’s Guide40929.4 Firmware Upgrade Screen Click Maintenance > Tools to open the Firmware screen. Follow the instr

P-2602HWLNI User’s Guide41CHAPTER 1 Introducing the ZyXEL DeviceThis chapter introduces the main applications and features of the ZyXEL Device. It al

Chapter 29 ToolsP-2602HWLNI User’s Guide410Figure 234 Firmware Upload In ProgressThe ZyXEL Device automatically restarts in this time causing a temp

Chapter 29 ToolsP-2602HWLNI User’s Guide411Figure 237 Configuration29.5.1 Backup Configuration Backup Configuration allows you to back up (save) t

Chapter 29 ToolsP-2602HWLNI User’s Guide412Figure 238 Configuration Upload SuccessfulThe ZyXEL Device automatically restarts in this time causing a

Chapter 29 ToolsP-2602HWLNI User’s Guide413Figure 242 Reset In Process MessageYou can also press the RESET button on the rear panel to reset the fa

Chapter 29 ToolsP-2602HWLNI User’s Guide414computer and renames it “config.rom”. See earlier in this chapter for more information on filename conventi

Chapter 29 ToolsP-2602HWLNI User’s Guide4151 Use telnet from your computer to connect to the ZyXEL Device and log in. Because TFTP does not have any

Chapter 29 ToolsP-2602HWLNI User’s Guide41629.8 Using FTP or TFTP to Restore Configuration This section shows you how to restore a previously saved

Chapter 29 ToolsP-2602HWLNI User’s Guide41729.9.1 FTP File Upload Command from the DOS Prompt Example1 Launch the FTP client on your computer.2 Ente

Chapter 29 ToolsP-2602HWLNI User’s Guide4182 Enter the command “sys stdio 0” to disable the management idle timeout, so the TFTP transfer will not be

P-2602HWLNI User’s Guide419CHAPTER 30 DiagnosticThese read-only screens display information to help you identify problems with the ZyXEL Device.30.1

Chapter 1 Introducing the ZyXEL DeviceP-2602HWLNI User’s Guide42The P-2602HWNLI-D3A works over ISDN (Integrated Services Digital Network). The P-2602H

Chapter 30 DiagnosticP-2602HWLNI User’s Guide420Figure 248 Diagnostic: DSL LineThe following table describes the fields in this screen. Table 182

Chapter 30 DiagnosticP-2602HWLNI User’s Guide421DSL Line Status Click this button to view statistics about the DSL connections.noise margin downstrea

Chapter 30 DiagnosticP-2602HWLNI User’s Guide422

P-2602HWLNI User’s Guide423CHAPTER 31 Product SpecificationsThe following tables summarize the ZyXEL Device’s hardware and firmware features.31.1 Ha

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide424Device Management Use the web configurator to easily configure the rich range of features

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide425Zero Configuration Internet AccessOnce you connect and turn on the device, it automatical

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide426ADSL Standards Support ITU G.992.1 G.dmt (Annex B, U-R2)EOC specified in ITU-T G.992.1ADSL

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide42731.3 Voice Specifications" To take full advantage of the supplementary phone servic

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide428Country Code Phone standards and settings differ from one country to another, so the setti

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide42931.4 Wireless Features (Wireless Devices Only)Multiple SIP AccountsYou can simultaneousl

Chapter 1 Introducing the ZyXEL DeviceP-2602HWLNI User’s Guide431.4 Applications for the ZyXEL DeviceHere are some example uses for which the ZyXEL

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide43031.4.1 IEEE 802.11g Wireless LAN IEEE 802.11g is fully compatible with the IEEE 802.11b s

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide431" Your device may be prone to RF (Radio Frequency) interference from other 2.4 GHz d

Chapter 31 Product SpecificationsP-2602HWLNI User’s Guide432

433PART VIIIAppendices and IndexSetting up Your Computer’s IP Address (435)Pop-up Windows, JavaScripts and Java Permissions (447)IP Addresses and Su

434

P-2602HWLNI User’s Guide435APPENDIX A Setting up Your Computer’s IPAddressAll computers must have a 10M or 100M Ethernet adapter card and TCP/IP inst

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide436Figure 249 WIndows 95/98/Me: Network: ConfigurationInstalling ComponentsT

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide437Configuring 1 In the Network window Configuration tab, select your network

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide438Figure 251 Windows 95/98/Me: TCP/IP Properties: DNS Configuration4 Click

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide439Figure 252 Windows XP: Start Menu2 For Windows XP, click Network Connect

Chapter 1 Introducing the ZyXEL DeviceP-2602HWLNI User’s Guide44Figure 2 Internet Telephony Service Provider Application1.4.3 Make Peer-to-peer Cal

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide440Figure 254 Windows XP: Control Panel: Network Connections: Properties4 Se

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide441Figure 256 Windows XP: Advanced TCP/IP Settings6 If you do not know your

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide442If you have previously configured DNS servers, click Advanced and then the

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide443Figure 258 Macintosh OS 8/9: Apple Menu2 Select Ethernet built-in from t

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide4444 For statically assigned settings, do the following:•From the Configure bo

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide445Figure 261 Macintosh OS X: Network4 For statically assigned settings, do

Appendix A Setting up Your Computer’s IP AddressP-2602HWLNI User’s Guide446

P-2602HWLNI User’s Guide447APPENDIX B Pop-up Windows, JavaScriptsand Java PermissionsIn order to use the web configurator you need to allow:• Web bro

Appendix B Pop-up Windows, JavaScripts and Java PermissionsP-2602HWLNI User’s Guide4482 Clear the Block pop-ups check box in the Pop-up Blocker sectio

Appendix B Pop-up Windows, JavaScripts and Java PermissionsP-2602HWLNI User’s Guide449Figure 264 Internet Options: Privacy3 Type the IP address of

Chapter 1 Introducing the ZyXEL DeviceP-2602HWLNI User’s Guide45Figure 4 Firewall Application1.4.5 LAN to LAN ApplicationYou can use your device t

Appendix B Pop-up Windows, JavaScripts and Java PermissionsP-2602HWLNI User’s Guide4505 Click Close to return to the Privacy screen. 6 Click Apply to

Appendix B Pop-up Windows, JavaScripts and Java PermissionsP-2602HWLNI User’s Guide451Figure 267 Security Settings - Java ScriptingJava Permissions

Appendix B Pop-up Windows, JavaScripts and Java PermissionsP-2602HWLNI User’s Guide452JAVA (Sun)1 From Internet Explorer, click Tools, Internet Option

P-2602HWLNI User’s Guide453APPENDIX C IP Addresses and SubnettingThis appendix introduces IP addresses and subnet masks. IP addresses identify indivi

Appendix C IP Addresses and SubnettingP-2602HWLNI User’s Guide454Figure 270 Network Number and Host IDHow much of the IP address is the network numb

Appendix C IP Addresses and SubnettingP-2602HWLNI User’s Guide455Subnet masks are expressed in dotted decimal notation just like IP addresses. The fo

Appendix C IP Addresses and SubnettingP-2602HWLNI User’s Guide456SubnettingYou can use subnetting to divide one network into multiple sub-networks. In

Appendix C IP Addresses and SubnettingP-2602HWLNI User’s Guide457Figure 272 Subnetting Example: After SubnettingIn a 25-bit subnet the host ID has

Appendix C IP Addresses and SubnettingP-2602HWLNI User’s Guide458Example: Eight SubnetsSimilarly, use a 27-bit mask to create eight subnets (000, 001,

Appendix C IP Addresses and SubnettingP-2602HWLNI User’s Guide459Subnet PlanningThe following table is a summary for subnet planning on a network wit

Chapter 1 Introducing the ZyXEL DeviceP-2602HWLNI User’s Guide461.5 LEDsFigure 6 LEDsThe following table describes your device’s LEDs.Table 2 LED

Appendix C IP Addresses and SubnettingP-2602HWLNI User’s Guide460Configuring IP AddressesWhere you obtain your network number depends on your particul

P-2602HWLNI User’s Guide461APPENDIX D Wireless LANsWireless LAN TopologiesThis section discusses ad-hoc and infrastructure wireless LAN topologies.Ad

Appendix D Wireless LANsP-2602HWLNI User’s Guide462Figure 274 Basic Service SetESSAn Extended Service Set (ESS) consists of a series of overlapping

Appendix D Wireless LANsP-2602HWLNI User’s Guide463Figure 275 Infrastructure WLANChannelA channel is the radio frequency(ies) used by wireless devi

Appendix D Wireless LANsP-2602HWLNI User’s Guide464Figure 276 RTS/CTSWhen station A sends data to the AP, it might not know that the station B is a

Appendix D Wireless LANsP-2602HWLNI User’s Guide465If the Fragmentation Threshold value is smaller than the RTS/CTS value (see previously) you set th

Appendix D Wireless LANsP-2602HWLNI User’s Guide466Wireless security methods available on the Product Name [short] are data encryption, wireless clien

Appendix D Wireless LANsP-2602HWLNI User’s Guide467Determines the network services available to authenticated users once they are connected to the ne

Appendix D Wireless LANsP-2602HWLNI User’s Guide468For EAP-TLS authentication type, you must first have a wired connection to the network and obtain t

Appendix D Wireless LANsP-2602HWLNI User’s Guide469Dynamic WEP Key ExchangeThe AP maps a unique key that is generated with the RADIUS server. This ke

Chapter 1 Introducing the ZyXEL DeviceP-2602HWLNI User’s Guide47Refer to the Quick Start Guide for information on hardware connections. 1.6 The RESE

Appendix D Wireless LANsP-2602HWLNI User’s Guide470Encryption Both WPA and WPA2 improve data encryption by using Temporal Key Integrity Protocol (TKIP

Appendix D Wireless LANsP-2602HWLNI User’s Guide471Wireless Client WPA SupplicantsA wireless client supplicant is the software that runs on an operat

Appendix D Wireless LANsP-2602HWLNI User’s Guide4723 The AP and wireless clients generate a common PMK (Pairwise Master Key). The key itself is not se

Appendix D Wireless LANsP-2602HWLNI User’s Guide473Antenna OverviewAn antenna couples RF signals onto air. A transmitter within a wireless device sen

Appendix D Wireless LANsP-2602HWLNI User’s Guide474Positioning AntennasIn general, antennas should be mounted as high as practically possible and free

P-2602HWLNI User’s Guide475APPENDIX E ServicesThe following table lists some commonly-used services and their associated protocols and port numbers.•

Appendix E ServicesP-2602HWLNI User’s Guide476H.323 TCP 1720 NetMeeting uses this protocol.HTTP TCP 80 Hyper Text Transfer Protocol - a client/server

Appendix E ServicesP-2602HWLNI User’s Guide477PPTP_TUNNEL (GRE)User-Defined 47 PPTP (Point-to-Point Tunneling Protocol) enables secure transfer of da

Appendix E ServicesP-2602HWLNI User’s Guide478TFTP UDP 69 Trivial File Transfer Protocol is an Internet file transfer protocol similar to FTP, but use

P-2602HWLNI User’s Guide479APPENDIX F Legal InformationCopyrightCopyright © 2006 by ZyXEL Communications Corporation.The contents of this publication

Chapter 1 Introducing the ZyXEL DeviceP-2602HWLNI User’s Guide48To activate OTIST in order to assign your wireless security settings to wireless clien

Appendix F Legal InformationP-2602HWLNI User’s Guide480If this device does cause harmful interference to radio/television reception, which can be dete

Appendix F Legal InformationP-2602HWLNI User’s Guide4812 Select your product on the ZyXEL home page to go to that product's page.3 Select the ce

Appendix F Legal InformationP-2602HWLNI User’s Guide482

P-2602HWLNI User’s Guide483APPENDIX G Customer SupportPlease have the following information ready when you contact customer support.Required Informat

Appendix G Customer SupportP-2602HWLNI User’s Guide484• Regular Mail: ZyXEL Communications, Czech s.r.o., Modranská 621, 143 01 Praha 4 - Modrany, Ces

Appendix G Customer SupportP-2602HWLNI User’s Guide485India• Support E-mail: [email protected]• Sales E-mail: [email protected]• Telephone: +91-11-308881

Appendix G Customer SupportP-2602HWLNI User’s Guide486• Regular Mail: ZyXEL Communications Inc., 1130 N. Miller St., Anaheim, CA 92806-2001, U.S.A.Nor

Appendix G Customer SupportP-2602HWLNI User’s Guide487Sweden• Support E-mail: [email protected]• Sales E-mail: [email protected]• Telephone: +46-31-744-7

Appendix G Customer SupportP-2602HWLNI User’s Guide488

IndexP-2602HWLNI User’s Guide489IndexAAAL5 426ACK message 173Address Resolution Protocol (ARP) 121ADSL2 426Advanced Encryption StandardSee AES.AES 470

P-2602HWLNI User’s Guide49CHAPTER 2 Introducing the WebConfiguratorThis chapter describes how to access and navigate the web configurator.2.1 Web Co

IndexP-2602HWLNI User’s Guide490importing 304remote hosts 319revoked 302trusted CAs 311, 313verifying 318Certification Authority (CA) 301certification

IndexP-2602HWLNI User’s Guide491emergency numbers 206encapsulated routing link protocol (ENET ENCAP) 101encapsulation 101, 271ENET ENCAP 101PPP over E

IndexP-2602HWLNI User’s Guide492IEEE 802.11i 430IEEE 802.1Q VLAN 177IGMP 120IGMP proxy 426IGMP v1 426IGMP v2 426IKE phases 288importing certificates 3

IndexP-2602HWLNI User’s Guide493multiple SIP accounts 429multiple voice channels 429multiplexing 102LLC-based 102VC-based 102multiprotocol encapsulati

IndexP-2602HWLNI User’s Guide494QQoS 176, 429Quality of Service 176, 429quick dialing 429Quick Start Guide 49RRADIUS 430, 466message types 467messages

IndexP-2602HWLNI User’s Guide495SIP ALG 429SIP ALG passthrough 426SIP Application Layer Gateway 429SIP authentication password 80SIP authentication us

IndexP-2602HWLNI User’s Guide496upper layer protocols 240, 241USA type call service mode 196using speed dial 227VVAD 184, 429VBR (Variable Bit Rate) 1

Document ConventionsP-2602HWLNI User’s Guide5Icons Used in FiguresFigures in this User’s Guide may use the following generic icons. The ZyXEL Device

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide50Figure 7 Password Screen2.2 Login TypesThere are two login types; “user” and “a

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide51" If you do not change the password, the following screen appears every time

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide52" For security reasons, the ZyXEL Device automatically logs you out if you do

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide53• A - title bar• B - navigation panel• C - main window• D - status bar2.3.1 Titl

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide54Wireless LAN General Use this screen to configure the wireless LAN settings and WL

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide55Firewall General Use this screen to activate/deactivate the firewall and the defa

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide56Remote MGMT HTTP Use this screen to configure through which interface(s) and from

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide572.3.2.1 Available Features for User and AdministratorThe following table lists t

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide58Fixed Line NumbersFixed Line Numbers O OTrunking General OPeer Call OCall Rule OSe

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide592.3.3 Main WindowThe main window displays information and configuration fields.

Safety WarningsP-2602HWLNI User’s Guide6Safety Warnings1 For your safety, be sure to read and follow all warning notices and instructions.• Do NOT use

Chapter 2 Introducing the Web ConfiguratorP-2602HWLNI User’s Guide60

61PART IIWizards and StatusInternet and Wireless Setup Wizard (63)VoIP Wizard (77)Bandwidth Management Wizard (83)Status Screens (87)

62

P-2602HWLNI User’s Guide63CHAPTER 3 Internet and Wireless SetupWizardThis chapter provides information on the Wizard Setup screens for Internet acces

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide64Figure 12 Select a Mode2 Click INTERNET/WIRELESS SETUP to configure the system

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide65Figure 14 Auto Detection: No DSL Connection3b The following screen displays i

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide66Figure 16 Auto Detection: Failed3.2.1 Manual Configuration1 If the ZyXEL Devi

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide67Figure 17 Internet Access Wizard Setup: ISP ParametersThe following table des

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide68Figure 18 Internet Connection with PPPoEThe following table describes the fiel

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide69The following table describes the fields in this screen.Figure 20 Internet Co

Safety WarningsP-2602HWLNI User’s Guide7

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide70Figure 21 Internet Connection with PPPoAThe following table describes the fiel

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide71Figure 22 Connection Test Failed-1• If the following screen displays, check i

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide72Figure 24 Connection Test Successful2 Use this screen to activate the wireless

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide733 Configure your wireless settings in this screen. Click Next.Figure 26 Wirel

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide743.3.1 Manually Assign a WPA-PSK KeyChoose Manually assign a WPA-PSK key in the

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide75The following table describes the labels in this screen.5 Click Apply to comple

Chapter 3 Internet and Wireless Setup WizardP-2602HWLNI User’s Guide76Figure 30 Internet Access and WLAN Wizard Setup Complete7 Launch your web brow

P-2602HWLNI User’s Guide77CHAPTER 4 VoIP WizardThis chapter shows you how to configure and register your SIP account(s).4.1 IntroductionThe ZyXEL De

Chapter 4 VoIP WizardP-2602HWLNI User’s Guide78" Make sure you have a successful Internet connection before you run the VoIP wizard. To test your

Chapter 4 VoIP WizardP-2602HWLNI User’s Guide79Figure 33 Wizard: Welcome3 Select the SIP server profile of your VoIP service provider, either SIP P

Safety WarningsP-2602HWLNI User’s Guide8

Chapter 4 VoIP WizardP-2602HWLNI User’s Guide80Figure 35 VoIP Wizard ConfigurationThe following table describes the labels in this screen.5 When the

Chapter 4 VoIP WizardP-2602HWLNI User’s Guide81Figure 36 SIP Registration Test6 The following screen displays if SIP account registration fails. Ch

Chapter 4 VoIP WizardP-2602HWLNI User’s Guide82You can also use your VoIP service provider’s dialing plan to call regular phone numbers. You dial a pr

P-2602HWLNI User’s Guide83CHAPTER 5 Bandwidth Management WizardThis chapter shows you how to configure basic bandwidth management using the wizard sc

Chapter 5 Bandwidth Management WizardP-2602HWLNI User’s Guide84Figure 40 Wizard: Welcome3 Select Active to allocate bandwidth to packets based on th

Chapter 5 Bandwidth Management WizardP-2602HWLNI User’s Guide85Figure 42 Bandwidth Management Wizard: Complete

Chapter 5 Bandwidth Management WizardP-2602HWLNI User’s Guide86

P-2602HWLNI User’s Guide87CHAPTER 6 Status ScreensUse the Status screens to look at the current status of the device, system resources, interfaces (L

Chapter 6 Status ScreensP-2602HWLNI User’s Guide88Figure 43 Status ScreenEach field is described in the following table.Table 17 Status ScreenLABE

Chapter 6 Status ScreensP-2602HWLNI User’s Guide89MAC Address This is the MAC (Media Access Control) or Ethernet address unique to your ZyXEL Device.

Contents OverviewP-2602HWLNI User’s Guide9Contents OverviewIntroduction ...

Chapter 6 Status ScreensP-2602HWLNI User’s Guide90Current Date/TimeThis field displays the current date and time in the ZyXEL Device. You can change t

Chapter 6 Status ScreensP-2602HWLNI User’s Guide916.2 Any IP TableClick Status > AnyIP Table to access this screen. Use this screen to view the I

Chapter 6 Status ScreensP-2602HWLNI User’s Guide926.3 WLAN StatusClick Status > WLAN Status to access this screen. Use this screen to view the wir

Chapter 6 Status ScreensP-2602HWLNI User’s Guide93Figure 46 Packet StatisticsThe following table describes the fields in this screen. Table 20 P

Chapter 6 Status ScreensP-2602HWLNI User’s Guide946.5 VoIP StatisticsClick Status > VoIP Statistics to access this screen. Figure 47 VoIP Statis

Chapter 6 Status ScreensP-2602HWLNI User’s Guide95Registration This field displays the current registration status of the SIP account. You can change

Chapter 6 Status ScreensP-2602HWLNI User’s Guide966.6 LED StatusUse this screen to view the current status of each of the ZyXEL Device’a ports. Click

Chapter 6 Status ScreensP-2602HWLNI User’s Guide97Internet Green The ZyXEL Device has a successful Internet connection. This field displays the curre

Chapter 6 Status ScreensP-2602HWLNI User’s Guide98

99PART IIINetworkWA N S e t u p ( 1 01 )LAN Setup (117)Wireless LAN (129)Network Address Translation (NAT) Screens (155)