Quick Reference Guide

LAG/Port Channel Commands | 297
mode dvlan-tunnel
This command is available in the Interface Port Channel Config mode.
See mode dvlan-tunnel on page 153 in the VLAN chapter.
mtu (LAG)
This command sets the maximum transmission unit (MTU) size (in bytes) for the selected LAG (port
channel).
The no version of this command resets the MTU to the default for the port channel.
Syntax
mtu 1518-9216
For the standard implementation, the range is a valid integer between 1518–9216.
Default
1518
Mode
Interface Port Channel Config
Command
History
port-channel
This command configures a new port channel (LAG) and generates a logical unit/slot/port number for
the port channel.
Command
History
Related
Commands
interface port-channel Defines a port channel and invokes the Interface Port Channel Config mode
interface range Defines an interface range and accesses the Interface Range mode
mac access-group In the Global Config, Interface Config, or Interface Range modes, attaches a MAC
ACL to the selected interface.
mac access-list
extended
Creates a MAC Access Control List (ACL) identified by name, consisting of
classification fields defined for the Layer 2 header of an Ethernet frame.
show mac access-lists
Displays the rules defined for the MAC access list specified by
name.
show ip access-lists Displays an IP Access Control List (ACL) and all of the rules that are defined for
the ACL.
Version 2.5.1 Introduced in the new Interface Port Channel Config mode.
Related
Commands
mtu (port) Sets the MTU for a selected interface (Interface Config mode)
mtu (VLAN) Sets the MTU for a selected VLAN (VLAN mode)
ip mtu Sets the MTU on a routing interface (Interface Config or VLAN mode)
Version 2.5.1.0
Modified: In 2.5.1, the command syntax is changed to
interface port-channel
1-128.