Disable Subvlan-Proxy-Arp Vlan - Extreme Networks ExtremeWare Command Reference Manual

IP Unicast Commands

disable subvlan-proxy-arp vlan

disable subvlan-proxy-arp vlan [<super-vlan name> | all]
Description
Disables the automatic entry of sub-VLAN information in the proxy ARP table.
Syntax Description
super-vlan name Specifies a super-VLAN name.
all Specifies all VLANs.
Default
Enabled
Usage Guidelines
To facilitate communication between sub-VLANs, by default, an entry is made in the IP ARP table of
the super-VLAN that performs a proxy ARP function. This allows clients on one sub-VLAN to
communicate with clients on another sub-VLAN. In certain circumstances, intra-sub-VLAN
communication may not be desired for isolation reasons.
NOTE
The isolation option works for normal, dynamic, ARP-based client communication.
Example
The following command disables the automatic entry of sub-VLAN information in the proxy ARP table
of the super-VLAN vsuper:
disable subvlan-proxy-arp vlan vsuper
History
This command was first available in ExtremeWare 6.1.
Platform Availability
This command is available on the "i" series platforms only.
1720 ExtremeWare 7.7 Command Reference Guide