Changing Network speeds to Full/100

Unanswered Question
Mar 17th, 2008

Can someone please explain to me step by step on changing the network speed to full/100. everytime I do it, it seems to change back to auto.

I have this problem too.
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Goutam Sanyal Mon, 03/17/2008 - 23:25

Hi Robert, Is that Cisco IOS/CatIOS or any Operating System? Thanks Goutam.

Jon Marshall Tue, 03/18/2008 - 00:37



switch(config)# int fa0/5

switch(config-if)# speed 100

switch(config-if)# duplex full

switch# wr mem


switch# set port speed 100

switch# set port duplex full

Note that the port will go down and then up when you change the settings.



rperault94 Tue, 03/18/2008 - 05:44

Thank you. I am not sure whats going on then. Somehow my speed keeps resetting it's self to auto. I will try again, but thats trhe same commands I am using.

Kevin Dorrell Tue, 03/18/2008 - 06:37

Do you have SNMP management with RW access on the switch by any chance?

Kevin Dorrell



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