ZyXEL 35 Guia Do Utilizador

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ZyWALL 35 Support Notes 
 
 
All contents copyright (c) 2006 ZyXEL Communications Corporation.   
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G04. What are the hardware requirements to run AV+IDP security service? 
1. For ZyWALL 5 UTM, ZyWALL 35 UTM or ZyWALL 70 UTM owners, you don’t have to acquire 
additional hardware accessories to activate the AV+IDP security service because the ZyWALL Turbo 
Card is already inside the package. 
 
2. For existing ZyWALL 5, ZyWALL 35 or ZyWALL 70 owners, you are required to upgrade the 
firmware to ZyNOS v4.00 or above f/w and get a ZyWALL Turbo Card and insert it into your own device. 
You can not activate the AV+IDP security service when the ZyWALL Turbo Card is not present on the 
device. 
 
For detailed information on how to acquire a trial ZyWALL Turbo Card, please contact your local reseller. 
 
 
G05. Now I know that the ZyWALL Turbo Card is a must when use AV+IDP service; but 
what exactly I can benefit from the ZyWALL Turbo Card? 
With ZyWALL Turbo Card inserted, customers can enjoy ZyXEL’s unique SecuASIC technology which 
boosts up the performance of AV+IDP inspection while maintaining unmatched protection against 
network security threats. 
 
G06. How do I keep signatures of AV+IDP service updated? 
We recommend you configuring your device to automatically update the signature on an hourly basis so 
that the device will check with our Update Server to see if there is new signature available. However, you 
could still change the update interval as you wish and could force manual update at any given time. 
 
 
G07. How often does ZyXEL release signatures of AV+IDP security service? 
ZyXEL is managing to release the AV+IDP signature packs at least 5 times a week on a regular basis. 
Those signatures are fully tested and the quality is assured. 
Once new virus is spreading, ZyXEL will release the virus signature as fast as it can. Minimizing the 
impact of new virus is always the first priority for our AV+IDP service subscribers. 
 
G08. Will the traffic coming in through the VPN tunnel also be scanned by Anti-Virus, IDP 
and Anti-Spam feature in ZyWALL ZyNOS v4.0? 
No, VPN traffic will not be inspected by be scanned by Anti-Virus, IDP and Anti-Spam module. 
However, we manage to support this feature in the forthcoming ZyNOS firmware.