Chapter 21 Anti-Virus

 

 

Table 93 Commands for Zone to Zone Anti-Virus Rules (continued)

COMMAND

DESCRIPTION

anti-virus rule <1..32>

Enters the anti-virus sub-command mode to edit the specified direction

 

specific rule.

 

 

[no] activate

Turns a direction specific anti-virus rule on or off.

[no] log [alert]

Sets the ZyWALL to create a log (and optionally an alert) when packets

 

match this rule and are found to be virus-infected. The no command

 

sets the ZyWALL not to create a log or alert when packets match this

 

rule.

 

 

[no] from zone_object

Sets the zone on which the packets are received. The no command

 

removes the zone on which the packets are received and resets it to the

 

default (any). any means all interfaces or VPN tunnels.

[no] to zone_object

Sets the zone to which the packets are sent. The no command removes

 

the zone to which the packets are sent and resets it to the default

 

(any). any means all interfaces or VPN tunnels.

[no] scan {http ftp imap4 smtp

Sets the protocols of traffic to scan for viruses.

pop3}

 

[no] infected-action {destroy send-

Sets the action to take when the ZyWALL detects a virus in a file. The

win-msg}

file can be destroyed (filled with zeros from the point where the virus

 

was found). The ZyWALL can also send a message alert to the file’s

 

intended user using a Microsoft Windows computer connected to the to

 

interface.

 

 

[no] bypass {white-list black-list}

Have the ZyWALL not check files against a pattern list.

[no] file-decompression [unsupported

Enable file decompression to have the ZyWALL attempt to to

destroy]

decompress zipped files for further scanning. You can also have it

 

destroy the zipped files it cannot decompress due to encryption or

 

system resource limitations.

 

 

show [all]

Displays the details of the anti-virus rule you are configuring or all the

 

rules.

anti-virus rule move <1..32> to <1..32>

Moves a direction specific anti-virus rule to the number that you

 

specified.

 

 

anti-virus rule delete <1..32>

Removes a direction specific anti-virus rule.

 

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ZyWALL (ZLD) CLI Reference Guide