firewall defend route-record enable

Function

The firewall defend route-record enable command enables the defense against IP packets carrying the routing record option.

The undo firewall defend route-record enable command disables the defense against IP packets carrying the routing record option.

Format

firewall defend route-record enable

undo firewall defend route-record enable

Parameters

None

Views

System view

Default Level

2: Configuration level

Usage Guidelines

By default, the defense against IP packets carrying the routing record option is disabled.

After the defense against IP packets carrying the route record option is configured, the device checks whether packets to be forwarded contain the route record option. If yes, the packets are discarded.

Example

# Enable the defense against IP packets carrying the routing record option.

<sysname> system-view
[sysname] firewall defend route-record enable