01-30-2015 05:01 AM - edited 03-07-2019 10:26 PM
Hi,
I have four 2960x in stack (original cisco flex modules)
All have 15.0(2)EX5 IOS Installed.
Once a day i am loosing connection and receive error:
hulc_sfp_iic_intf_read_eeprom sfp _index 0 yeti_iic_read_retry fail
Than i somethimes receive :
%ILET-1-DEVICE_AUTHENTICATION_FAIL: The FlexStack Mod
ule inserted in this switch may not have been manufactured by Cisco or with Cisc
o's authorization. If your use of this product is the cause of a support issue,
Cisco may deny operation of the product, support under your warranty or under a
Cisco technical support program such as Smartnet. Please contact Cisco's Techni
cal Assistance Center for more information.
after reboot everything is fine.
Has anyone tried c2960x-universalk9-mz.152-3.E.bin ?
is it bug free ?
01-30-2015 06:50 AM
Hi,
This maybe a bug and it is documented here:
https://tools.cisco.com/bugsearch/bug/CSCum03574
You may want to try and run 15.0(2)EX3 and keep watching the stack.
HTH
04-28-2015 09:55 AM
Please use 15.0(2a)EX5 for fix on this issue.
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960x/software/15-0_2_EX/release_notes/OL30810.html
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide