Cisco 3750 Stack SDM Templates

Posted in Networking

To fix issues with an SDM mismatch, issue the following commands to change the SDM templates. This usually happens when the 3750's are in a stack with a 12S as a master switch.

3750G-CORE#sh switch
Switch/Stack Mac Address : 5835.d9ba.4b80
H/W Current
Switch# Role Mac Address Priority Version State
*1 Master 5835.d9ba.4b80 1 0 Ready
2 Member e840.40ec.f400 1 0 SDM MISMATCH

3750-CORE(config)# sdm prefer routing desktop
3750-CORE(config)# end
3750-CORE# wr
3750-CORE# reload