ZyXEL Communications ZYWALL 35 - V4.03 Información técnica descargar pdf (Pagina 54)

18. [BUG FIX]

Symptom: The ZyWALL should use user configured time server to do daily time

adjustment.

Condition:

(1) Reboot the ZyWALL, set 'abc.abc.edu' as user defined 'Time Server Address'.

(2) The time synchronization will fail at start-up and use the default built-in time

server list.

(3) The ZyWALL will always use one of built-in time servers to adjust time daily,

but the ZyWALL should use user configured time server to do daily time

adjustment.

19. [BUG FIX]

Symptom: The IDP should work when the traffic is "from VPN to LAN".

Condition: Topology

PCB-------ZYWALL----tunnel-----ZYWALL--------PCA

(1) Build a tunnel between PCA and PCB.

(2) Enable IDP and check the direction of "From VPN to LAN" and download a file

"eicar.com" by HTTP.

(3) The IDP doesn’t detect the virus.

(4) But IDP works when you choose ’From LAN to VPN’.

20. [BUG FIX]

Symptom: The device will crash when using VPN manual mode.

Condition: PC1--ZWA--ZWB--PC2

(1) Add a VPN manual mode rule in both ZWA and ZWB and make sure PC1 can

ping PC2 through the VPN tunnel.

(2) PC1 ping PC2 continuously.

(3) Unplug the physical link in WAN, the VPN traffic will pass through (ZWA).

(4) ZWA will crash.

21. [BUG FIX]

Symptom: The incorrect data shows on the eWC>THREAT REPORTS>AV.

Condition:

(1) Enable AV and use Edonkey behind the ZyWALL.

(2) The incorrect data shows on the eWC>THREAT REPORTS>AV.

The detect virus name shows ’Unknown Signature’ and the Occurrence is

very big, even is a negative number.

22. [BUG FIX]

Symptom: Sometimes we cannot login ZyWALL by HTTP or HTTPS after enabling

the password hash function.

Condition:

(1) Enable password hash function in SMT 24.8, "sys pwdHash on".

(2) After the convert of password, we can never login by HTTP or HTTPS.

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ZyXEL Communications ZYWALL 35 - V4.03 Información técnica Pagina 54