IP Telephony and Phones

cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Labels

Forum Posts

Greetings,Need to discover the method to activate the MWI on 7941G phones apart from calling the Unity MWI DN.  There are 7 PLAR phones configured for ring-down to a Security Operations Center and the intent is to trigger the MWI's to remain lit inde...

        Can someone explain how DTMF works with SIP trunk direct from Callmanager and provider as opposed to CUBE configurations. Does the DTMF flow on the signaling path. I'd like to understand it in both directions say ip phone to external through ...

whanson by Level 2
  • 2732 Views
  • 1 replies
  • 0 Helpful votes

Hello,I have cucm 8.5 integrated with unity onnetion 8.6.For some reason, when i have voiemail, i dont see any MWI light on the handset. The Voicmail works very well but the MWI light does not come up.Any help will be highly appreiated.Regards.Peter....

Hi I need to get video conference call in cisco 9971 phone, i have configured vconf profile in DSP router and successfully registered in CUCM.  and MRG and MRGL config is done . But when i'm getting the video conference call only audio is going no vi...

HelloNeed help on an upgrade of a uccx 5.x enhanced to a 8.6 premium.From what I've read what I have to do is a two instances upgrade, first from 5.x to 7.x, and then from 7.x to 8.6Can somebody help me on this? is this ok and how can i get docs with...

Hi All,I have CUCM cluster in Singapore and Gateways/IP phones across asia pac region using MPLS network.I am having this weird issue with QoS at the newly setup office at australia.It has 10mbps WAN link to our corporate MPLS network with cisco 2921...

Hi All,Hope that you are doing well all,I'm trying to forwared the outgoing calles with specified dial plan from my call manger 8.5 to Call manager express,I need your advices regarding the setting becasue this is my first time to setup this route,Th...

I am trying to configure isdn pri gateway on 1861 ISR router.when i use the following command,it saying the error.CME(config-controller)#pri-group timCME(config-controller)#pri-group timeslots 1-3%Insufficient resources to create pri-group - it has b...

There seems to be no way to monitor real time status of operators and Queues in CUEAC which is very disapointing.However based on my experience you could create a regular operator user from web admin and login with this user in CUEAC console and be i...

Hi All,I'm having a trouble to migrate phones from existing CM5 to CUCM8.6 because all the phones still refer the old CM5 as their DHCP server. I've changed the "ip helper-address 192.168.2.11" <--old CM5 ip to "ip helper-address 192.168.2.21". I've ...