Zyxel-communications P-660RU-T V2 Uživatelský manuál stáhnout pdf (Strana 67)

Chapter 6 WAN Setup

P-660RU-T v2 User’s Guide

Timeout Type the number of seconds (3 recommended) for your ZyXEL Device to wait for a

ping response from one of the IP addresses in the Check WAN IP Address field

before timing out the request. The WAN connection is considered "down" after the

ZyXEL Device times out the number of times specified in the Fail Tolerance field.

Use a higher value in this field if your network is busy or congested.

Traffic Redirect

Active Select this check box to have the ZyXEL Device use traffic redirect if the normal

WAN connection goes down.

Note: If you activate traffic redirect, you must configure at least

one Check WAN IP Address.

Metric This field sets this route's priority among the routes the ZyXEL Device uses.

The metric represents the "cost of transmission". A router determines the best

route for transmission by choosing a path with the lowest "cost". RIP routing uses

hop count as the measurement of cost, with a minimum of "1" for directly

connected networks. The number must be between "1" and "15"; a number greater

than "15" means the link is down. The smaller the number, the lower the "cost".

Backup Gateway Type the IP address of your backup gateway in dotted decimal notation. The

ZyXEL Device automatically forwards traffic to this IP address if the ZyXEL

Device's Internet connection terminates.

Back Click Back to return to the previous screen.

Apply Click Apply to save the changes.

Cancel Click Cancel to begin configuring this screen afresh.

Table 13 WAN Backup (continued)

LABEL DESCRIPTION

1 2 ... 62 63 64 65 66 67 68 69 70 71 72 ... 167 168

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Zyxel-communications P-660RU-T V2 Uživatelský manuál Strana 67