topic RE: switch not associating in stack as stanby in ExtremeSwitching (EXOS/Switch Engine)

switch not associating in stack as stanby

Ashish_Sahu — Sun, 21 Aug 2016 12:01:00 GMT

switch not associating in stack as stanby

RE: switch not associating in stack as stanby

Stephane_Grosj1 — Sun, 21 Aug 2016 12:08:00 GMT

Hi, Looking at the logs can help. First I would validate that you have the right exos release on that member, preferably on the same partition. Then I'd also validate that you have the correct stacking protocol (most likely enhanced).

RE: switch not associating in stack as stanby

Ashish_Sahu — Sun, 21 Aug 2016 12:25:00 GMT

xos and everything is same

RE: switch not associating in stack as stanby

Ashish_Sahu — Sun, 21 Aug 2016 12:26:00 GMT

08/21/2016 12:57:25.81 Slot-1: Slot-4 has failed for the reason of "Card Mismatch".08/21/2016 12:57:25.77 Slot-3: Slot-4 FAILED (1) Card Mismatch
08/21/2016 12:57:25.76 Slot-5: Slot-4 FAILED (1) Card Mismatch
08/21/2016 12:56:50.71 Slot-1: Module in Slot-4 is inserted
08/21/2016 12:56:50.61 Slot-1: Stacking port 4:1 link up at 10Gbps.
08/21/2016 12:56:50.61 Slot-1: Stacking port 4:2 link up at 10Gbps.
08/21/2016 12:56:45.70 Slot-1: Stacking port 5:1 link up at 10Gbps.
08/21/2016 12:56:45.54 Slot-1: Stacking port 3:2 link up at 10Gbps.
08/21/2016 12:56:02.67 Slot-1: Slot-4 down, resetting all TCP connections to it
08/21/2016 12:56:02.67 Slot-1: Module in Slot-4 is removed
08/21/2016 12:56:02.26 Slot-1: Stacking port 5:1 link down.
08/21/2016 12:56:02.26 Slot-1: Stacking port 4:2 link down.
08/21/2016 12:56:02.26 Slot-1: Stacking port 4:1 link down.
08/21/2016 12:56:02.24 Slot-1: Slot-4 down, resetting all TCP connections to it
08/21/2016 12:56:02.24 Slot-1: Module in Slot-4 is removed
08/21/2016 12:56:02.24 Slot-1: Stacking port 3:2 link down.
08/21/2016 12:55:50.26 Slot-1: serial faruk: reboot slot 4
08/21/2016 12:55:39.38 Slot-1: serial faruk: synchronize stacking slot 4
08/21/2016 12:55:22.57 Slot-1: serial faruk: configure stacking slot 4 priority 60
08/21/2016 12:55:15.36 Slot-1: Slot-4 has failed for the reason of "Card Mismatch".
08/21/2016 12:55:15.31 Slot-3: Slot-4 FAILED (1) Card Mismatch
08/21/2016 12:55:15.30 Slot-5: Slot-4 FAILED (1) Card Mismatch
08/21/2016 12:54:44.66 Slot-1: Module in Slot-4 is inserted
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RE: switch not associating in stack as stanby

Ashish_Sahu — Sun, 21 Aug 2016 12:46:00 GMT

urgent can you help me

RE: switch not associating in stack as stanby

Stephane_Grosj1 — Sun, 21 Aug 2016 13:16:00 GMT

What is slot 4 and how are you making the stack with the neighbors? Are you using a VIM, if yes which one?

RE: switch not associating in stack as stanby

Karthik_Mohando — Sun, 21 Aug 2016 16:20:00 GMT

Hi Ashish,

please take a look at this article.

https://gtacknowledge.extremenetworks.com/articles/Solution/SummitStack-show-stacking-shows-slot-rol...

RE: switch not associating in stack as stanby

StephenW — Mon, 22 Aug 2016 19:42:00 GMT

From the logs it looks like you need to reconfigure the slot type or unconfigure the slot.

This is another great place to help understand stacking more.

https://gtacknowledge.extremenetworks.com/articles/How_To/Getting-started-with-Summit-Stacking/