Ip Firewall Check Reflexive-Traffic Command - ADTRAN 5000 Series Command Reference Manual

Command Reference Guide
ip firewall check reflexive-traffic
Use the ip firewall check reflexive-traffic command to enable the AOS stateful inspection firewall to
process traffic from a primary subnet to a secondary subnet on the same interface through the firewall. Use
the no form of this command to disable this feature.
The AOS security features must be enabled (using the ip firewall command) for the stateful
inspection firewall to be activated.
Syntax Description
No subcommands.
Default Values
All AOS security features are disabled by default until the ip firewall command is issued at the Global
Configuration prompt. In addition, the reflexive traffic check is disabled until the ip firewall check
reflexive-traffic command is issued.
Applicable Platforms
This command applies to the NetVanta 300, 1000R, 2000, 3000, 4000, and 5000 and Total Access 900
Series units.
Command History
Release 8.1
Functional Notes
This command allows the firewall to process traffic from a primary subnet to a secondary subnet on the
same interface through the firewall. If enabled, this traffic will be processed through the access policy on
that interface and any actions specified will be executed on the traffic.
Usage Examples
The following example enables the AOS reflexive traffic check:
(config)#ip firewall check reflexive-traffic
61200990L1-35E
Command was introduced.
Copyright © 2005 ADTRAN
Global Configuration Mode Command Set
374