Use this command to configure the maximum PDU size for PDUs on the interface.
size | Specifies the maximum size of PDUs allowed on the interface. Valid values are 1000 - 5000 bytes. The default value is 1490 bytes. |
None.
Interface configuration.
The “no” form of this command resets the maximum PDU size allowed for the interface to the default value of 1490 bytes.
This example shows how to configure the maximum allowed PDU size for VLAN 100 to 2500 bytes:
System(rw)->configure System(rw-config)->interface vlan 100 System(rw-config-intf-vlan.0.100)->isis lsp-mtu 2500 System(rw-config-intf-vlan.0.100)->