This is a legacy Tandberg VCS for video only... no MRA, no remote phones... just inbound and outbound sip video...
Jonathan On Fri, Nov 15, 2019 at 12:44 PM Pawlowski, Adam <[email protected]> wrote: > We’re at 12.5.3 and probably moving to 12.5.5/12.5.6 somewhere in the > Holiday timeframe when everything quiets down a bit. > > > > There hasn’t been really any significant issue upgrading from 8 -> 12, but > there have been a couple of bugs that largely are all resolved by deleting > and rebuilding whatever the thing is that is misbehaving. > > > > The requirement for the _*cup*_login and _cisco-uds SRVs went away though > it still endlessly logs a warning about not finding them, but it will work. > > > > You do also gain the ability to play with the openssl cipher strings but > in my limited experience trying to change those to bump them up a notch, it > ends up breaking XMPP or something. > > > > Adam > > > > *From:* cisco-voip <[email protected]> *On Behalf Of > *Jonathan > Charles > *Sent:* Friday, November 15, 2019 11:59 AM > *To:* Ryan Huff <[email protected]> > *Cc:* [email protected] > *Subject:* Re: [cisco-voip] VCS Expressway upgrade, 8.7 to 12.5 > > > > Thanks, the latest is 12.5.6, released last week, I am avoiding it like > the plague...and the bug fix doesn't apply to us. > > > > I am going with 12.5.5 (released in August). > > > > I already have release keys (Cisco AM sent them over)... > > > > Hybrid services are on a separate VCS-C that is already 12.5. > > > > My plan is to get new certs if we have any issues > > > > > Thanks! > > > > > > Jonathan > > > > On Fri, Nov 15, 2019 at 10:46 AM Ryan Huff <[email protected]> wrote: > > A couple of thoughts for you... > > > > - Get the software release key for 12.x now (you'll be asked to enter > it during the upgrade in the GUI). You'll need to work with TAC > GLO for > this if (and I assume this would be your case) the existing 8.7 serial is > active in Cisco's licensing system. The caveat to trying to do this with > Cisco's self-service license re-host tool is that while the 8.7 serial is > active, it won't allow you to assign the new 12.x software release PAK to > the serial because the serial is already assigned to another software > release key. > > > - Take a backup first, your only roll back option is to re-install 8.7 > and restore the backup. > > > - Your VMware Hypervisor needs to be 6.0/5/7. > > > - If you have Hybrid Services configured, make sure the management > connector is up to date first. > > > - SSL Certificate validation changed a bit in 8.8+ > > > - Verify proper forward / reverse DNS for all the relevant touch points > - Make sure the Expressway certificate trust is up-to-date with all > the current CUCM,CUC,IMP identity certificates (self-signed) or CA > certificates (public CA signed certificates). > - no duplicate certificates in the Expressway trusts > > Beyond that, just pay attention to the caveats list in the upgrade doc for > your version of 12.5.x (12.5.4 is the latest I think). > > > > Thanks, > > > > Ryan > > > ------------------------------ > > *From:* cisco-voip <[email protected]> on behalf of > Jonathan Charles <[email protected]> > *Sent:* Friday, November 15, 2019 10:57 AM > *To:* [email protected] <[email protected]> > *Subject:* [cisco-voip] VCS Expressway upgrade, 8.7 to 12.5 > > > > Can we just upgrade directly or do we need to go to an intermediary > version first? > > > > Also, any gotchas besides new certificates? > > > > > > Jonathan > >
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