ZyXEL Communications ZYWALL 70 - V4.03 Technical Information PDF herunterladen (Seite 25)

Was: DDNS update error: The hostname specified does not exist.| Code: nohost

Is: Update error: The hostname specified does not exist. |DDNS

20. [BUG FIX] IITS: 17038 (For 3G product only)

Symptom & Condition: The port forwarding table of a disabled 3G-WAN 2 will be

binded to the dial backup.

Condition:

1. Use ZyWALL device as the test device. ZyWALL is with the 3G-WAN 2 interface.

2. Setup different port forwarding tables on WAN 1 and WAN 2 interface.

3. Don't install or active 3G-WAN 2.

4. Setup and enable dial backup feature.

5. Made the connectivity of WAN 1 to fail, and the device will trigger the dial backup.

6. Outside devices can visit hosts on the LAN side according to WAN 2's port

forwarding table.

21. [BUG FIX] ITS #14567

Symptom: IPSec tunnel cannot be built.

Condition:

ZyWALL-----NAT Router-----Fortinet 200

(1) Create a VPN tunnel with Fortinet.

(2) Enable NAT-Traversal.

(3) Dial up this VPN tunnel but failed.

22. [FEATURE CHANGE]

For GUI->VPN Global Setting page, VPN skip overlapped check box changes to

radio boxes and changes the description according to technical writer suggestion.

23. [ENHANCEMENT]

Add “WIRELESS” group in left panel and move the wireless features (network>wireless

card, 3G) into it

24. [BUG FIX] SPR ID: ITS #:20283

Symptom: CI command "ip arp force on" does not take effect on WAN 2.

Condition:

1. Let WAN 1/WAN 2 active and has traffic on them.

2. CI command "ip arp status" to show that the timer of ARP entry would not

decrease due to the existence of the traffic.

3. Use CI command "ip arp force on" to force the system to decrease timers of those

WAN ARP entries periodically.

4. CI command "ip arp status" to show, timers of WAN 1 ARP entries would

decrease, but timers of WAN 2 would not.

25. [ENHANCEMENT] SPR ID: ITS #:19903

Provide a CI command "ip arp reqUpadteTable [on/off]" to enable/disable that the

device would use receiving ARP packet to update ARP table. The default value is

off and the value will return to off when the device re-start.

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ZyXEL Communications ZYWALL 70 - V4.03 Technical Information Seite 25