ZyWALL 70 Support Notes
7
G06. How do I keep signatures of AV+IDP service updated?..............274
G07. How often does ZyXEL release signatures of AV+IDP security
service?......................................................................................................274
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?.............................................................................................274
H. IDP FAQ........................................................................................................275
H01. Why does ZyWALL bundle Anti-Virus and IDP feature
together? ...................................................................................................275
H02. Can I subscribe to the Anti-Virus service alone or IDP service
alone? ........................................................................................................275
H03. What are the hardware requirements to run AV+IDP security
service?......................................................................................................275
H04. 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?
.............................................................................................275
H05. Could I duplicate the IDP feature’s policy settings from one
ZyWALL device to another?...................................................................275
H06. How do I keep signatures of AV+IDP service updated?..............276
H07. How often does ZyXEL release signatures of AV+IDP security
service?......................................................................................................276
H08. 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?
.............................................................................................276
I. Anti-Spam FAQ ..............................................................................................276
I01. What’s the difference between gateway Anti-Spam and
client-based Anti-Spam filter such as Microsoft Outlook’s?
................276
I02. A customer already has her/his own exchange server including the
Anti-Spam software from other vendors; is there any good reason for
her/him to use ZyXEL’s Anti-Spam service in addition to the current
solution?....................................................................................................276
I03. What happens when an email with large attachment in size, e.g.
5MB, is downloaded which has virus in it? ...........................................277
I04. What happens if the virus is in the last part of the email message
and the email receiver already got a part of the contaminated file in
her/his laptop or desktop?
.......................................................................277
I05. Will the traffic coming in through the VPN tunnel also be
scanned by Anti-Virus, IDP and Anti-Spam feature in ZyWALL
All contents copyright (c) 2005 ZyXEL Communications Corporation.
