Update 12.1 -> 12.2 C3750 Weirdness

Unanswered Question
Oct 20th, 2009

Hi!

Yesterday i upgraded (tried to) a C3750 Stack of 4 from

C3750 Software (C3750-I5-M), Version 12.1(14)EA1a,

to

c3750-ipservices-mz.122-52.SE

Before it was working fine (stackwise)

after the upgrade

t takes a long time until all switches were ready in sh switch

then i see every few seconds

%STACKMGR-6-STACK_LINK_CHANGE

and

Stack Port Status Neighbors

Switch# Port 1 Port 2 Port 1 Port 2

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

1 Ok Ok 2 4

2 Ok Ok 3 1

3 Ok Ok 4 2

4 Ok Ok 1 3

show down and ok changing on all ports randomly

switch was not reachable, system was not working

i dodnt change the config manually, just let it upgrade.

:-(

I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.

Actions

This Discussion