
ZyXEL Confidential
404XD3C0.docx
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Symptom: The tunnel can be built, but pc can't ping peer via the tunnel in NAT over
IPSec test case.
Topology:
(192.168.3.33)pc1---zw5----zw70---pc2(192.168.1.33)
Condition:
(1) In zw70, set a network policy: One-to-One, Private IP=192.168.1.33, Virtual
IP=192.168.101.33, Remote IP=192.168.3.33(Single).
(2) In zw5, Local IP=192.168.3.33(Single), Remote IP=192.168.101.33(Single).
(3) The pc1 and pc2 can ping each other and the tunnel was built successfully.
(4) Go to zw70 and disable ”Virtual Address”, Local IP=192.168.1.33, Remote
IP=192.168.101.33.
(5) Go to zw5 and enable ”Virtual Address”, Type=One-to-One, Private
IP=192.168.3.33, Virtual IP=192.168.101.33, Remote IP=192.168.1.33.
(6) The pc1 can’t ping pc2, but the tunnel can be built successfully.
36. [BUG FIX] SPR ID: 070510394
Symptom: Device sends unnecessary queries to CF external server.
Condition:
(1) Enable CF and external CF.
(2) Access www.msn.com from PC.
(3) You will see some URL end in the CF cache.
(4) Some MIME type should be ignored in CF query.
37. [BUG FIX] SPR ID: 070508320
Symptom: Reset DUT to default rom file, but WAN2’s default NAT is Full Feature and
LAN PCs can’t go out via 3G.
Condition:
(1) Reset DUT, and configure eWC/WAN/WAN2 to Chunghwa Telecom.
(2) On Home page, WAN2’s interface can get IP address from Chunghwa Telecom.
(3) Some PCs connected to LAN can’t ping 168.95.1.1.
(4) On console SMT 24.8, DUT can ping 168.95.1.1.
(5) Go to eWC/NAT, and WAN2’s Address Mapping Rules is Full Feature.
(6) If change Address Mapping Rules to SUA, PCs can ping 168.95.1.1.
(7) Port forwarding can’t work on WAN2. You must apply SUA again.
38. [BUG FIX] SPR ID: 070509354
Symptom: NetBIOS broadcast Traffic Through IPSec Tunnel function does not work.
Condition:
(1) Setup one IPSEC Tunnel with ZW1050.
(2) Enable the Allow NetBIOS broadcast Traffic Through IPSec Tunnel function.
(3) NetBIOS broadcast Traffic cannot pass through the tunnel.
39. [BUG FIX] SPR ID: 070509342, 070502073, 070502068
Symptom: NAT over IPSEC sometimes does not work.
Condition:
(1) Enable NAT over IPSEC function.
(2) Build up a tunnel and make sure the traffic can pass this tunnel.
(3) Sometimes traffic cannot pass through the tunnel.
40.
[BUG FIX] SPR ID: 070510446,070516790
Symptom: Mail attachment disappear when AV enable.
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