ZyXEL Communications ZLD 21.2.1 General Anti-virusCommands, 21.2.2 Zone to Zone Anti-virusRules, 21.2.1.1 Activate/Deactivate Anti-VirusExample

Chapter 21 Anti-Virus

21.2.1 General Anti-virus Commands

The following table describes general anti-virus commands. You must use the configure terminal command to enter the configuration mode before you can use these commands.

Note: You must register for the anti-virus service before you can use it (see Chapter 5 on page 45).

Table 92 General Anti-virus Commands

COMMAND	DESCRIPTION
[no] anti-virus activate	Enables anti-virus service. Anti-virus service also depends on anti-virus service
	registration.
show anti-virus activation	Displays anti-virus service status.
[no] anti-virus eicar activate	Turns detection of the EICAR test file on or off.
show anti-virus eicar activation	Displays whether or not detection of the EICAR test file is turned on.
anti-virus reload signatures	Recovers the anti-virus signatures. You should only need to do this if instructed to
	do so by a support technician.
[no] anti-virus skip-unknown-	Sets whether or not anti-virus checks files for which the ZyWALL cannot identify a
file-type activate	type.
show anti-virus skip-unknown-	Displays whether or not anti-virus checks files for which the ZyWALL cannot identify
file-type activation	a type.
anti-virus mail-infect-ext	Has the ZyWALL add a notification text file to an e-mail after destroying a virus-
activate	infected e-mail attachment.
no anti-virus mail-infect-ext	Has the ZyWALL not add a notification text file to an e-mail after destroying a
activate	virus-infected e-mail attachment.

21.2.1.1 Activate/Deactivate Anti-Virus Example

This example shows how to activate and deactivate anti-virus on the ZyWALL.

Router# configure terminal Router(config)# anti-virus activate Router(config)# show anti-virus activation anti-virus activation: yes Router(config)# no anti-virus activate Router(config)# show anti-virus activation anti-virus activation: no Router(config)#

21.2.2 Zone to Zone Anti-virus Rules

The following table describes the commands for configuring the zone to zone rules. You must use the configure terminal command to enter the configuration mode before you can use these commands.

Table 93 Commands for Zone to Zone Anti-Virus Rules

COMMAND	DESCRIPTION
anti-virus rule append	Enters the anti-virus sub-command mode to add a direction specific
	rule.
anti-virus rule insert <1..32>	Enters the anti-virus sub-command mode to add a direction specific
	rule.

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	ZyWALL (ZLD) CLI Reference Guide