When we add/replace new unit to stack, firmware version on new switch can be different than firmware version of entire stack.
In that situation all ports in new switch will be in “Detach” status and users cannot use them.
fe.2.1 Detach Up 10.0M half BaseT RJ45
fe.2.2 Detach Up 10.0M half BaseT RJ45
fe.2.3 Detach Up 10.0M half BaseT RJ45
fe.2.4 Detach Up 10.0M half BaseT RJ45
To fix this situation we have to do the following steps:
- check stack status and umember in stack which requires firmware upgrade
->show switch
Switch(su)->show switch
Management Preconfig Plugged-in Switch Code
Switch Status Model ID Model ID Status Version
—— ———— ———– ———– ——————— ————–
1 Mgmt Switch C2H124-48 C2H124-48 OK 05.02.16.0008
2 Stack Member C2H124-48 C2H124-48 Code Version Mismatch 05.02.01.0006
- synchronize firmware version on stack member to Mgmt switch
(su)->set switch copy-fw destination-system 2
Switch(su)->set switch copy-fw destination-system 2
Are you sure you want to copy firmware? (y/n) y
Code transfer completed successfully.
- reload stack member(in that case switch number 2)
(su)->reset 2
(su)->reset 2
Are you sure you want to reload the switch? (y/n) y
Reloading switch 2.
- check stack status after reload
(su)->show switch
Management Preconfig Plugged-in Switch Code
Switch Status Model ID Model ID Status Version
—— ———— ———– ———– ——————— ————–
1 Mgmt Switch C2H124-48 C2H124-48 OK 05.02.16.0008
2 Stack Member C2H124-48 C2H124-48 OK 05.02.16.0008
- check port status
fe.2.1 Down Up N/A N/A BaseT RJ45
fe.2.2 Down Up N/A N/A BaseT RJ45
fe.2.3 Down Up N/A N/A BaseT RJ45
fe.2.4 Down Up N/A N/A BaseT RJ45
New stack member is ready to use
dzbanek 2013-02-07