We have planned to Migrataion MCS cucm version 8.6 to 11.5 on UCS. Please help me to step by step procedure to migratation.
1 Is it direct migration available 8.6.2 to 11.5. If no then how to do migration.
2 what cop files we need to migration.
Hopefully this is the right place to ask, if not please feel free to direct me to the right people.
I'm about to blow my head off with this.
The phone was purchased with Call Manager firmware but we wanted to used it on a Hosted PBX.
I've upgraded to...
So I am a new to Cisco CUCM and Phones in general are not my forte.
We have an analog line going into an FXS/DID card on a 2911 GW. This line needs to dial out without a prefix (No-Nine) I have created a Route Pattern for specic numbers th...
Hi UC Experts,
My Cisco IP-Phones (CP-7962) can register to CallManager and the cert. was updated, but the IP-Phone firmware cannot update the firmware. Is it the TFTP issue? I checked the TFTP is started normally. Any idea?
Is it possible to display the name of an incoming number on cucm?
for example if I call in from an external number, can I put this on a phonebook or directory so the internal cucm phone will display a name ?
Looking for advice or best practice for this scenario.
We use CUCM and RedSky e911 Manager for normal operations to send emergency calls to our on-campus PSAP with appropriate ELIN information. RedSky handles the callback translations via CUCM.
I did some digging in community and found that most cases are for how to reset the password, is there anyone who know for how to get the name of administrator that used for installing the CUCM/CUC/IM&P/UCCX/CMS/TMS/PCP/PCA/Expressway origin...
I have see similiar threads on here about this issue but i think my issue might be different.
Call flow is Cisco ATA 190 --- SIP ----- CUCM ------ SIP ------ CUBE ------- SIP ------- ITSP
I can see the initial Invites all flow between enpoint...
Hi all ,
Hope you doing will ,
looking for your kind advise to create extension that can called by specific users ,
this extension will be as emergency meeting room , so if any one call this will be asked for pass code to access the meeting ,
We have created a DN and User account to be used to register 3CX SIP Phone with CME.
As per the attached text file where you can find DN 401 to 404 and associated user accounts from Apps1 to Apps4.
We have created a hunt group as well, where...
I have an issue on a clients BE6000 CUCM where when they forward their phones to mobile everything works as expected.
However when they transfer the call to external, the call disconnects after a few secs.
Basically flow is: External Caller >...
So i have a very small but frustating problem. My user (John Doe) extension (8039000) can not be dialed from corporate directory. I have dialed that extension (8039000) from entering the number via button, and it works.
But when i dial 8...
I have a 8821 on CUCME 12.0. It is running the latest firmware: 11-0-3SR6-15
When the phone is in the cisco desktop charger the phone does not play the ring tone. The screen indicates there is an incoming call, and you can answer the call, but no s...