Hello,We are suggesting IP Telephony Solution for a client who has 1157 users.Cisco 9971 IP Phones--- 40Cisco 7965 IP Phones--- 117Cisco 7911G IP Phones---1000 So kindly let me know what all licenses should be given to get the phones up and running.C...
Hi everyone,I have a doubt here about why I can transfer calls that connect directly to a secondary extension (2107) but doing the same thing on the external main line (2100) this configuration does not work.Could someone tell me where I'm going wron...
Hello, We upgraded our CUCM Cluster to 11.5SU2 in April 2017. Now we want to Change some Permission Things so that the Customer can do some things without our help. (Assign spec. Access Control Group to Enduser - Permission Group). Thererfore we defi...
Hi,At the last minute a company that takes care of the IT department decided to send all the employees home and asked to direct the main phone to a cell phone.We have a CUCM, but I don't have much knowledge yet and I never performed this procedure.It...
Can I use a 55v power injector to power a 8851 phone? I know the correct part is CP-PWR-CUBE-4 but I am having trouble finding those. Has anyone tried using a 55v before? any issues or bugs in the phone?
I am trying to test the new Jabber feature- Send voice message from Jabber client without calling. Other than enabling appropriate search space access on Unity connection to the users and system directory handler, is there any additional configuratio...
We have a CUCM 11.5(1) cluster and a pair of 4431ISRs connecting us to the PSTN via MGCP. With 4 local PRI's, 2 Long Distance PRI's that leaves us with ... 92 Local call channels and 46 Long Distance channels. On a busy day RTMT shows ~60 concurren...
We use the Voice Feedback feature on the 8841 handsets and believe we have found a bug in the implementation of this feature. When using the Corporate Directory (perhaps Personal Directory as well but we don't use that at our organization) the soft k...
Hi Everyone, I am currently having up 40 sec delay making outbound calls via my Cube.haven't gone through several solutions on the forum still did not work.I have adjusted the T302timer from 15000 to 5000 still did not work and have also check both m...
Hello friends,We're on CUCM 12.5. How do forward a call to a mobile phone, and have the call loop back to voicemail if the mobile phone doe not answer or is busy? I currently have extn 2323 call forwarded to cell phone number 91 415xxxxxxx. When a ...
Greetings Team, Background :We have installed Publisher, Subscriber1 and Express E in UCUCS-EZ-C220M3S at Primary Location.And in DR side we have installed Subscriber2, Unity and IM and Presence in UCUCS-EZ-C220M3S.(Both side are connected through fi...
Hello Cisco Community,we are a company that is currently neither Cisco parnter nor Cisco customer, but we want to evaluate Cisco Call Manager API functionality for a cloud plattform integration. But of course we cannot download the current Cisco Call...
HI evey one Hmm. i have a issue when IP phone 8851 cant register to CME. Can u have me ? This is my config from router 4331 and capture screen on IP phone. Please help me check this. CME version 11.7 and firmware 8851 is sip88xx.12-0-1-11. I had trie...
Hi Guys, Please help me in doing 3 rings in SNR to mobile phone. The ring is only one. We have Dinstart GSM Gateway and SIP Trunk. Is there any config to be input in the voice gateway? Here is the RDP config Thank you so much,Kevin
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