Chapter 14 IDP CommandsTable 40 IDP Commands (continued)

COMMAND

 

DESCRIPTION

M

idp config

dir wlan-dmz <onoff>

Configures the protected traffic direction setting.

R+B

idp config

dir wlan-lan <onoff>

Configures the protected traffic direction setting.

R+B

idp config

dir wlan-wan <onoff>

Configures the protected traffic direction setting.

R+B

idp config

dir wlan-wan2

Configures the protected traffic direction setting.

R+B

<onoff>

 

 

 

idp config dir wlan-wlan

Configures the protected traffic direction setting.

R+B

<onoff>

 

 

 

idp config enable <onoff>

Turns IDP on or off.

R+B

idp config save

Saves the enable setting and the protected traffic directions.

R+B

idp config tune config l4cpmssck

Enables or disables the TCP packet header MSS check. This

R+B

<onoff>

 

has the ZyWALL not check invalid packets, which can reduce

 

 

 

the number of false alarms.

 

idp config tune config

Enables or disables the ICMP packet header checksum check.

R+B

l4Icmpcjsum <onoff>

This has the ZyWALL not check invalid packets, which can

 

 

 

reduce the number of false alarms.

 

idp config tune config l4Smtpasm

Enables or disables TCP assembly for SMTP. Disabling packet

R+B

<onoff>

 

assembly can enhance throughput, but may allow more

 

 

 

intrusions to go undetected.

 

idp config tune config

Enables or disables the TCP packet header checksum check.

R+B

l4Tcpcksum <onoff>

This has the ZyWALL not check invalid packets, which can

 

 

 

reduce the number of false alarms.

 

idp config tune config

Enables or disables the TCP packet window check. This has

R+B

l4Tcpwindowck <onoff>

the ZyWALL not check invalid packets, which can reduce the

 

 

 

number of false alarms.

 

idp config tune config

Enables or disables the UDP packet header checksum check.

R+B

l4Udpcksum <onoff>

This has the ZyWALL not check invalid packets, which can

 

 

 

reduce the number of false alarms.

 

idp config tune config l7Ftpasm

Enables or disables TCP assembly for FTP. Disabling packet

R+B

<onoff>

 

assembly can enhance throughput, but may allow more

 

 

 

intrusions to go undetected.

 

idp config tune config

Enables or disables TCP assembly for FTPDATA. Disabling

R+B

l7Ftpdataasm <onoff>

packet assembly can enhance throughput, but may allow more

 

 

 

intrusions to go undetected.

 

idp config tune config l7Httpasm

Enables or disables TCP assembly for HTTP. Disabling packet

R+B

<onoff>

 

assembly can enhance throughput, but may allow more

 

 

 

intrusions to go undetected.

 

idp config tune config

Enables or disables TCP assembly for other protocols.

R+B

l7Otherasm <onoff>

Disabling packet assembly can enhance throughput, but may

 

 

 

allow more intrusions to go undetected.

 

idp config tune config l7Pop3asm

Enables or disables TCP assembly for POP3. Disabling packet

R+B

<onoff>

 

assembly can enhance throughput, but may allow more

 

 

 

intrusions to go undetected.

 

idp config tune display

Displays the tune configuration.

R+B

idp config tune load

Loads the tune configuration. IDP tuning allows you to enable or

R+B

 

 

disable packet header checks and packet assembly.

 

idp config tune save

Saves the tune configuration.

R+B

idp display

 

Displays whether or not IDP is enabled and what traffic flows

R+B

 

 

the ZyWALL checks for intrusions.

 

94

 

ZyWALL (ZyNOS) CLI Reference Guide