Unified Communications Infrastructure

One-way sound from inside as it passes through UCCX/IVR

Hi...I have a problem I want to ask.This problem is very random.When calls from outside come to the operator, the voice from the operator comes in and is heard by the outside caller, but the voice from the outside caller is not heard/heard by the int...

Resolved! CUCM with two Gateway

Helloi have cucm 12 and gateway1 with interface 20line , E1 and another gateway2 with interface 20lines but not connected on E1, i will connect it to lan .the two gateway are inserted in Cucm, i will have lines FXO in the segond gateway2.wich config ...

UCM - Time Of Day Routing

Hi! I have TOD routing setup and working as expected through Unity Connection. However, there is a network issue that has broken this routing and I need to set the TOD on UCM exclusively. Here is the Call flow for open: PSTN ----> CUBE -----> UCM ---...

VG310 with FXO Card for Local 911 dialing....is this supported?

We are in the planning stage for a new building and looking into to purchasing a VG310 for analog faxing and such but wondering if we can purchase the FXO card VIC2-4FXO to use in the EHWIC slot and connect POTS lines and use for local 911 dialing. C...

Changing the AS Bandwidth allocation for outgoing call invites in SDP

We have a ITSP trying to implement VoLTE on their mobile network and are coming up with some voice quality issues calling in to Cisco CUCM 12.0 via an Audiocodes SBC. We are using standard G711 codecs on the SIP trunk to the SBC and the SDP offer has...

CUCM Wireless phones (7826, 8821) - non-SMS text messages - Healthcare

I am looking for a way to get text messages sent to Cisco wireless phones (7926, 8821) from an internal device via SIP or CTI. CUCM version is 12.5. The sending application would be Rauland-Borg Responder V5. Their proposed solution involves a serial...

CUCM 12.5 with PUB+SUB and add another SUB

I have a CUCM 12.5 with PUB+SUB coresident and add another SUB on a new server. Everything if running fine - sets registering and making calls, gateways, et,etc, on second SUB. I would like that, in case of fail of the first server where the PUB+SUB ...

Move CUCM from BE6000S to Dell VMWare?

The Cisco BE6000S (M2) UCS/ISR is going end of life in December 2022.Rather than buying a new Cisco-specific server running VMware just for these Cisco-specific VMs, I am looking into migrating CUCM and Unity onto our Dell server with 128 gig memory ...

Resolved! Cisco Voice Flex 3.0 Question

Hi Cisco Team, I have a few questions regarding Cisco Flex 3.0. Is High Availability available for on On-Prem CUCM solution on Flex 3.0? I have a customer who is currently on a ECMU service level SWSS Smart net contract and there contract i...

CUBE License

Hi Experts, In what instance will I use CUBE license? and is it counted per concurrent session? Do I need it for the following?1. CUCM <-> SIP <-> CUBE/VG (ISR/CSR/ASR) <-> ISDN2. CUCM <-> H323 <-> CUBE/VG (ISR/CSR/ASR) <-> ISDN3. CUCM <-> H323 <-> C...

Looking for CMBE5000 (CUCM and Unity) (8.6.2.20000-2) restricted ISO.

Hello, I'm looking to reinstall CMBE5000 in my home lab and I cannot find the ISO anywhere. I had the CDs, but I can't find them. If anyone has or knows where I can download the ISO that would be much appreciated. Thank you, Jason

Unity Connection - UCS240 Invalid CPU allocation

Hi, Trying to deploy Unity Connection 10.5 using 5000 user OVA. The Hardware is UCS C240M3 but when I try to power on the VM I get error message:"CPU min outside valid range". The CPU is Intel Xeon ES-2640 @ 2.50GHz I seen a TechNote thats sounds pro...

CUBE/SIP Training

I am CCNA working in CUCM. Org is planning on moving to CUBE/SIP. I would like to do training on said technology to also gain CE hrs for recertification. What training course(s) are recommended?

CUACS HA upgrade 11 to 14

Customer has multiple CUACS clusters they want to upgrade from 11 to 14. In going through the documentation, the methodology to upgrade these type systems is (in my opinion) seriously lacking. The admin guide mentions backup and restore of th...

Can't get CUCM10.5.2 to log into the sftp/ftp

Good morning and a very happy Friday Cisco community. Have a weird one here, doing an upgrade for the client UC system(CUCM, CUC, CER and IM&P) from 10.5.1 TO 12.5. But I had to upgrade the CUCM to 10.5.1 to 10.5.2 first so It can be upgraded to 12...

Unified Communications Infrastructure

Forum Posts

One-way sound from inside as it passes through UCCX/IVR

Resolved! CUCM with two Gateway

UCM - Time Of Day Routing

VG310 with FXO Card for Local 911 dialing....is this supported?

Changing the AS Bandwidth allocation for outgoing call invites in SDP

CUCM Wireless phones (7826, 8821) - non-SMS text messages - Healthcare

CUCM 12.5 with PUB+SUB and add another SUB

Move CUCM from BE6000S to Dell VMWare?

Resolved! Cisco Voice Flex 3.0 Question

CUBE License

Looking for CMBE5000 (CUCM and Unity) (8.6.2.20000-2) restricted ISO.

Unity Connection - UCS240 Invalid CPU allocation

CUBE/SIP Training

CUACS HA upgrade 11 to 14

Can't get CUCM10.5.2 to log into the sftp/ftp

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