DGS-6604
ip mtu
ip mtu BYTES
default ip mtu
Syntax Description
BYTES
Default
Command Mode
Usage Guideline
Examples
Switch# configure terminal
Switch(config)# interface vlan4
Switch(config-if) ip mtu 6000
Switch(config-if)# end
Switch# configure terminal
Swtich(config)# interface vlan4
Switch(config-if)# default ip mtu
Switch(config-if)# end
CLI Reference Guide
Use this command to set the MTU value in TCP/IP stack. Use the default form to
restore to the default ip mtu size.
Set the IP MTU value in TCP/IP stack. The range is 1280 to 9692 bytes.
1500 bytes
VLAN interface configuration
IP packets sent by the device will be fragmented based on this value.
Some routing protocols, such as OSPF, will use this value to advertise routing
updates.
This example shows how to set ip mtu as 6000 bytes at vlan 4.
This example shows how to restore the default ip mtu.
Verify the settings by entering the show interface command.
ip mtu
273