Ip Snap Forwarding - Cisco Catalyst 3750-X Command Reference Manual

ip snap forwarding

ip snap forwarding
Use the ip snap forwarding global configuration comm
enable forwarding of IP Version 4 (IPv4) and IP V
(SNAP) encapsulation. Use no form of this command to disable forwarding of these frames.
This command is not supported on switches running the LAN base feature set.
Note
Syntax Description
This command has no arguments or keywords.
Defaults
The switch does not forward IPv4 and IPv6 frames with SNAP encapsulation.
Command Modes Global configuration
Command History Release
12.2(53)SE2
Usage Guidelines Use the ip snap forwarding global configuration command to enable forwarding of IPv4 and IPv6
frames with SNAP encapsulation.
If a switch that is joining the stack does not support forwarding of IPv4 and IPv6 frames with SNAP
encapsulation, all the switches in the stack do not forward the IPv4 and IPv6 frames, and this forwarding
feature is disabled.
Examples
This example shows how to enable forwarding of IPv4 and IPv6 frames with SNAP encapsulation:
Switch(config)# ip snap forwarding
You can verify your settings by entering the show running-config privileged EXEC command.
Related Commands Command
show running-config
Catalyst 3750-X and 3560-X Switch Command Reference
2-302
ip snap forwarding
no ip snap forwarding
Modification
This command was introduced.
Description
Displays the operating configuration.
Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
and on the switch stack or on a standalone switch to
ersion 6 (IPv6) frames with Subnetwork Access Protocol
OL-29704-01