Currently I have a 2 node CUCM 12.5 cluster running on ESXi 6.5 that I'm looking to get to version 15.  Based on the v15 upgrade guide this is possible, but CUCM v15 isn't supported on ESXi 6.5, or at least not tested.  Is the best option to try to d...

Working on a new UCS C240 that boots into the shell rather than VMware as I expected it to. I have the CiMC setup but was checking on the best path forward.  The boot menu doesn't seem to list any drives or flash to boot from either. In the past I be...

Working on an older environment that I need to make some changes to temporarily until they can transition to some newer equipment later in the year.  At present APs are on vlan 1 but looking to migrate them to another vlan and then leave the client t...

Setting up a new ASA running 9.18 and trying to tie it into AD. This is replacing an existing ASA that was previously connected to AD using LDAPS. On rhe new ASA I can do test authentication without any issue if I use port 389, but once I switch to 6...

So I've deployed an ASAv in Azure and it's been assigned a static ip for it's management interface.  I'm able to reach the unit and configure it as normal, but I'm not able to remove the "no management-only" command from "interface management0/0".  I...