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Resolved! Music on Hold stops after around 10 seconds - External SIP calls with CUBE

CUCM: 12.0CUBE: 15.5(3)S4b Internal Jabber to Jabber calling works fine, can place a call on hold and MoH plays and continues to play until the call is retrieved. When placing an external call on hold, MoH is heard by the external caller for around 1...

Unable to call a number that can be called from a personal phone.

An employee asked me that they aren't able to make a call to a couple of students. They were knew and thought she just did not type the correct format when making external calls. I asked for the phone numbers and tried calling them from my office pho...

JBrav0 by • Level 1
  • 555 Views
  • 6 replies
  • 0 Helpful votes

Resolved! "No matching outgoing dial-peer" on ISR 4K for outgoing calls to PSTN

Hi, I am testing the following setup:  CUCM -- SIP trunk -- ISR 4331 -- PRI Like I said this is a test environment so the PRI are not yet plugged in the NIM E1 cards. So the inbound/outbound dial-peers tied to the PSTN are down by now.  So Im testing...

Liv_Liv by • Level 1
  • 2040 Views
  • 4 replies
  • 0 Helpful votes

Resolved! CUCM backups not being completed - stuck at final step "Copying backup TAR file to archive media"

Hi, I have the following setupCUCM PUB + SUB System version: 11.5.1.15900-18 Everytime a backup is attempted (no matter if its scheduled or manual), when all components are backed up and each one of them show "100% SUCCESS", the process get stuck in ...

Liv_Liv by • Level 1
  • 2650 Views
  • 9 replies
  • 5 Helpful votes

ISR Router Smart Licensing through Smart Software Manager On-Prem 8.X

 Hello Guys, We have are planning to upgrade IOS version of ISR 4000 series Voice router to 17.3.4a version which requires Smart Licensing. We have Cisco Smart Software Manger On-Prem 8.X deployed in your network and Customer is enabled for Cisco Sma...

RTMT crashed after login - ERROR rtmt.control - Certificates does not conform to algorithm constraints

Hi, I'm not able to login RTMT. As soon as I enter the username and password the jave application of RTMT will be crashed. CUCM: 11.5.1.12900-21 I've already done follwoings: 1. keytool -import -file <An Import of CUCM-PUB Webpage Certificate> -al...

Ali Amir by • Level 1
  • 1639 Views
  • 2 replies
  • 0 Helpful votes

Resolved! DTMF is working but"show voip rtp session named-event" shows no output

Hi All, I've faced with a situation when I call our number from PSTN DTMF is working but "show voip rtp session named-event" shows no output. INVITE SDP received from telco: v=0o=- 3838370 8411136 IN IP4 x.x.x.xs=-c=IN IP4 x.x.x.xb=AS:0t=0 0m=audio 1...

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