CISCO 9300 STACK PROBLEM

[Virendra Prajapati]

Hi All,

Please suggest me , i am getting issue with the making of cisco 9300 in stacking, below is the snap shot of the switch version.

[Leo Laohoo]

Are the stacking cable even connected?

[Virendra Prajapati]

YES...

[Leo Laohoo]

Each end of the stacking cable has a "Cisco" logo.  Are they facing UP?

[Virendra Prajapati]

Thank you for your quick support, but now i am getting below error 

[Leo Laohoo]

Stacking cable shows the "Cisco" logo is pointing DOWNWARDS.  

Fix that up first and we'll deal with the next problem. 

[Virendra Prajapati]

Now i  fixed the stacking cable that you are mention above, but still getting same issue

[Leo Laohoo]

Seriously, WTF are you doing???  Is this some kind of deranged joke? 

The screws to the stacking cables are LOOSE!

Do you honestly think the stacking cable screws are some kind of "decorations"?

Look at the so-called "console cable" at the back!  It is flippin' FRAYED!

[Leo Laohoo]

Read Connecting the StackWise Cables

[Virendra Prajapati]

Dear Leo

Thank you for the giving me such kind of information.

When i add another one more  switch with the stack, its working fine, but not with previous switch.

[Leo Laohoo]

software auto-upgrade enable

Enter above command into the switch master.

[MHM Cisco World]

show version  in both SW1 and SW2 check, I think it not match 

[Virendra Prajapati]

[andrew.butterworth · Accepted solution]

Solved: cisco 9200 C9200-48P v-mismatch mode - Cisco Community