I want to enable jumbo frame con a Catalyst 4500, specifically in the WS-X4648-RJ45-E card. (running this IOS version Version 12.2(53)SG1).
For what I checked, this are the only needed commands:
interface port 4
I want to be sure that these are the only needed comands and that they won t generate any disruption.
Thanks a lot for your help,
That is the only command you need. Verify with show command:
This example shows how to configure the MTU size on Gigabit Ethernet port 1/1:
switch# conf terminal
switch(config)# interface gi1/1
switch(config-if)# mtu 9198
switch# show interface gigabitethernet 1/2
GigabitEthernet1/2 is administratively down, line protocol is down
Hardware is C6k 1000Mb 802.3, address is 0030.9629.9f88 (bia 0030.9629.9f88)
MTU 9216 bytes, BW 1000000 Kbit, DLY 10 usec,
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