According to the following link: https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communications-manager-callmanager/215534-create-windows-ca-certificate-templates.html#anc10 The TVS certificate requires the checkAllow key ex...
Dear, In CUP11 cisco xcp file transfer manager service could not start. I don't know what's the problem with that i cofige everything correctly. I Appreciate if you could help me with that. Thanks Regard.
Hi Guys,There is a little confusion while checking the compatibility between Unified Attendant Console Advanced & Unified Communications Manager. Currently, we haveThe exact version of CUAC: 11.0.2.10-2The exact version of CUCM: 12.0.1.23900-9 Havin...
Hello Everyone, While trying to build the demo lab with CUCM 14 latest release. I'm simply unable to do a fresh install for CUCM14. Have downloaded the image, made it bootable as always..not sure what's happening. Any gotcha's that someone would like...
Greetings. I have implemented Microsoft Teams Direct Routing using Audiocodes Mediant SBC VE which is plotted behind a firewall and NAT configurations deployed. I have bumped into the following challenges: Outbound Calls (From MS Teams to PSTN) immed...
I am building a new Cisco collaboration lab environment for CUCM 12.5 / and supporting collaboration applications. I am looking for recommendations for a modern Cisco router platform and IOS to configure CUBE, DSP's, Call Manager Express and connect ...
I would need to migrate existing Call Manager 11.5 and UnityConnection 11.5 to new server running ESXi 7.0 U2. Virtualization guide states both of them only support ESXi up to 6.7 only. However, the new server comes up with ESXi 7.0 U2 and all 6.x wo...
is there any replacement model for this?
Hello,I need to reset the enable privilege password for a 5510 ASA firewall. Right now, it is currently configured a certain way for the company I work for and am not too familiar with their firewall configurations yet (my first week). Two questions:...
I'm looking to upgrade to vSphere 6.7. I want to check to see if CUCM 12.0(x) is compatible with the updated version of vSphere. Looking at the matrix compatibility link below, it does not show support for this combination. However, CUCM 11.5 and 12....
Hi,my presence/IM server shows wrong current UTC Time. (20:42 instead of 15:42)NTP is enabled and Publisher has correct UTC Time and timezone set. I did the following workaround: I set a "wrong" timezone (Etc/GMT+5) on the presence server.Now at leas...
We have been given the requirement to ensure that in any circumstance if a call encounters an issue the call will drop and not continue on in preservation mode or temp fail for more than 15 minutes. We were able to adjust the service parameters for t...
I am hoping to verify the max number of registered/configured devices in CUCM. Please note that we are building MRA devices (CSF, BOT, TAB and TCT) for 7,000 users so technically we are looking at 28000 potential MRA devices plus 7500 physical device...
Hello,Is there a public developer API to develop tools for the CUCM before building it into an enterprise infrastructure? Thanks for Help Matthias
We are having issue with some NOT all incoming and outgoing calls. When a user place a call they will get reorder tone. When they make 2nd or 3rd attempt the call goes thru. Also when a call is transfer from UCCX to an agent sometimes when an agent a...
