ZyXEL Communications 4.04 User Manual

 Chapter 15 IP Commands

ZyWALL (ZyNOS) CLI Reference Guide

The following section lists the traffic redirect commands.

The following section lists miscellaneous IP commands.

Table 58   Traffic Redirect Commands

ip tredir active <on|off>

Enables or disables traffic redirect.

R

ip tredir checktime <period>

Sets the number of seconds (0~255) ZyWALL waits between 
attempts to connect to the target.

R

ip tredir disp

Displays the traffic redirect configuration.

R

ip tredir failcount <count>

Sets the number of times that ZyWALL can ping the target 
without a response before forwarding traffic to the backup 
gateway.

R

ip tredir partner <ip-address>

Sets the traffic redirect backup gateway IP address.

R

ip tredir save

Saves traffic redirect configuration.

R

ip tredir target <ip-address>

Sets the IP address that ZyWALL uses to test WAN 
accessibility.

R

ip tredir timeout <timeout>

Sets the maximum number of seconds (0~255) ZyWALL waits 
for a response from the target.

R

Table 59   Other ip Commands

ip aliasdis <0|1>

Disables or enables routing between the alias networks.

R

ip dropFrag [on|off]

Turn on this command to have the ZyWALL drop IP fragment 
packets. The ZyWALL does not save the setting for this 
command in the non-volatile memory.

R+B

ip dropIcmp [0|1]

Sets whether or not the ZyWALL drops ICMP fragment 
packets.

R+B

ip ident [on|off]

Turn on this command to have the ZyWALL drop identification 
protocol packets (RFC 1413). 

R+B

ip ifconfig [interface] [ip-

address</mask-bits>] <broadcast 

[address]> <mtu [value]> <mss 

[value]> <dynamic> <showoff>

Configures a network interface.

mtu

: Sets the Maximum Transmission Unit.

mss

: Sets the Maximum Segment Size.

dynamic

: Sets the interface to get an IP address via DHCP.

showoff

: Turns off the interface.

R+B

ip ping <address>

Pings a remote host IP address or domain name.

R+B