Extreme Networks ExtremeWare XOS 11.0, Command Reference Manual

Page: 641 / 970

disable ipforwarding
ExtremeWare XOS 11.0 Command Reference Guide 641
disable ipforwarding
disable ipforwarding {broadcast} {vlan <vlan_name>}
Description
Disables routing (or routing of broadcasts) for one or all VLANs. If no argument is provided, disables
routing for all VLANs.
Syntax Description
Default
Disabled.
Usage Guidelines
Disabling IP forwarding also disables broadcast forwarding. Broadcast forwarding can be disabled
without disabling IP forwarding. When new IP interfaces are added, IP forwarding (and IP broadcast
forwarding) is disabled by default.
Other IP related configuration is not affected.
Example
The following command disables forwarding of IP broadcast traffic for a VLAN named accounting :
disable ipforwarding broadcast vlan accounting
History
This command was available in ExtremeWare XOS 10.1.
broadcast Specifies broadcast IP forwarding.
vlan_name Specifies a VLAN name.