3750 stackwise

I'm trying to stack 3 x 3750 together and am having problems: The first two 2 are OK - both WS-C3750G-48TS, switch 1 stack port 2 goes to switch 2 stackport 1. Switch 2 stackport 2 goes to Switch 3 stackport 1. The 3rd switch is a WS-C3750G-24T and its stackport 2 goes to switch 1 stackport 1.

This is what they say... Switch Ports Model SW Version SW Image

------ ----- ----- ---------- ----------

  • 1 52 WS-C3750G-48TS 12.2(35)SE5 C3750- IPBASE-M 2 52 WS-C3750G-48TS 12.2(35)SE5 C3750- IPBASE-M

Room55#show switch Switch/Stack Mac Address : 0015.620b.6280 H/W Current Switch# Role Mac Address Priority Version State

----------------------------------------------------------

*1 Master 0015.620b.6280 15 0 Ready 2 Member 0016.c7fc.1380 10 0 Ready

Switch Ports Model SW Version SW Image

------ ----- ----- ---------- ----------

  • 3 24 WS-C3750G-24T 12.2(35)SE5 C3750- IPBASE-M

Room#show switch Switch/Stack Mac Address : 0024.9866.0380 H/W Current Switch# Role Mac Address Priority Version State

---------------------------------------------------------- 1 Member 0000.0000.0000 0 0 Provisioned

*3 Master 0024.9866.0380 5 0 Ready

Any suggestions ? Thanks

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Posted 5 years ago by Ned in Cisco Systems

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