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Forum Discussion

insomniak_11745's avatar
insomniak_11745
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Oct 22, 2014

BIG-IP 11.3.0 --> 11.6.0 Upgrade Failover Woes

Hello all, During an upgrade of 11.3.0 to 11.6.0 I experienced issues when failing over to the standby device to upgrade the active. The devices are in an active-standby configuration, but not con...
application delivery
LTM
management
TMOS
insomniak_11745's avatar
insomniak_11745
Icon for Nimbostratus rankNimbostratus
Oct 23, 2014
Ah, yes, sorry. Device failover is *not* configured with a multicast address. It is configured on a dedicated VLAN. The Primary Local Mirror address is on the same VLAN, and the Secondary Local Mirror address is a separate VLAN.