Hello, We are currently using a Be6000 system and when we schedule a call forwarding on our phones (model 7945) to external numbers, it works perfectly when the original call comes from an internal position, but when it is an external call then this ...
Question, While doing a CUCM upgrade will the IP phones reboot? We have failover servers so I would think that the phones will failover to a subscriber. But will the phones still reboot or just a quick outage to move between primary server and fail...
I deployed a new ISR4431 on a customer side and I have some questions regarding smart licenses. The ISR was with the version 17.03 delivered and the smart license is enabled by default. I have add 51 sip stations and the station can registerd t...
New Installing For single node ...CMS v3.2.1 I have configured to provide recording, but when the user joins space and press the record button >>nothing happens I have configured port 6000 tcp for recorder I will provide the errors in the logs
How do I busyout an extension in CUCM System version: 10.5.2.12901-1? I see the command exists to busy out ports on a voice gateway, but I have not found an easy way to busy out an extension in CUCM.
Hello. I am having an issue with our CUCM where we had phones at a remote site with trusted subnets in our DHCP pool. The phones have been working fine, and registered for months now, but here recently, nothing has changed on either end, and the phon...
Current configuration is phone comes up on DATA VLAN, acquires IP address and DHCP option string which tells the phone to switch to the VOIP VLAN. Phone switches to VOIP VLAN, acquires IP address and DHCP option string which has further operational i...
Hello Team, I need your help! I have a problem with the DTMF tone in this scenario: ITPS>>>CUBE>>>SIPtrunk>>>CUCM>>>SipTrunk>>>UnityConnection I got this message from my provider in my CUBE: Jun 24 09:17:23.050: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplay...
Hi Team, I have two SIP Trunks to configure on One CUBE but the problem is the first SIP Trunk needs SIP Registration and the second one does not. when I am placing call through second SIP Trunk the "From address" in Invite MSG from CUBE carries ...
Hi all,I just got a SIP trunk configured between my CUCM 10.5 and an SBC and all is looking good. But for some reason I can't get calls to go across the SIP trunk. Please see the call-flow below,Caller comes in through my CUC auto attendant enters my...
I need to match several explicit numbers on an incoming (from PSTN) dial peer so i can send the calls onwards out of a specific trunk, and I'm not seeing how I can do that, as the options I've used end up catching calls for other combinations of numb...
dears I have some conflict with the configuration I have in my voice gateway which is already configured and I want to review it and get the full understanding of what those commands referred to in the dial-peer configuration I have the following con...
Hello, Just curious if there is an app that can be download on an old iphone, (due to the office being away on a travel conference) and we dont want to be missing phone calls. Please let me knowIP Telephony and Phones
Hi Experts,I need you to help me with my question if I purchase the IP cisco phone 7821 with a subscription license and smart net license, but no need FlEX 3 license. it is impossible or not?
I work with CUCM and keep seeing job requirements wanting 'scripting' experience. I've asked a few people what they use scripting for in CUCM and nobody has a good answer. FYI - my current team does no scripting so I don't quite get it. Ca...
I noticed on a SIP trace that when Jabber is taking a call off hold that it sends 2 SIP re-INVITE's -- one with SDP and the second with no SDP. Can someone explain why this is so ? What is the purpose of the 2nd re-INVITE ? Putting a call on...
