I'm trying to upgrade a BCH from AMM firmware BPET48N to BPET62U. Everything seems normal, the upgrade finishes and I reboot the AMM.
But when I log on the AMM, I see the chassis has switched from primary to standby AMM and the new primary (with BPET48N) starts to "update" the now standby (with BPET62U) until both AMM end with BPET48N.
Maybe it's not supported the upgrade from 48N to 62U? Maybe I have to upgrade to an intermediate version, and then to 62U?
Thanks in advance,
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3 replies Latest Post - 2013-02-07T18:43:08Z by SystemAdmin
Pinned topic AMM firmware upgrade: BPET48N to BPET62U
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Updated on 2013-02-07T18:43:08Z at 2013-02-07T18:43:08Z by SystemAdmin
Re: AMM firmware upgrade: BPET48N to BPET62U2013-02-06T11:03:12Z in response to SystemAdminThanks, but I've already readed the README file.
I can't find any recommendations or prerequisites for the update.
Can you be more explicit?
Re: AMM firmware upgrade: BPET48N to BPET62U2013-02-07T18:43:08Z in response to SystemAdminI opened a case and support sent me the following:
AMM may failover during upgrade to BPET62C or later levels
I'll try this way.