IP Telephony and Phones

Call Manager 8.5 is not synced with Active Directory. We have Arc Premium 5.1.2 installed and are trying to do a AXL directory sync with Call Manager to import our contacts list. We are not having success. We specified CUCM and port 443 in ARC server...

I have a stack of 9 3850-48P-S switches that are running version 03.06.05E of cat3k_caa-universalk9 software image. They have IP Phones plugged in - various models, 7940, 7960, 7970, 8811, 8861 etc. This is the typical switchport configuration:- inte...

Hello all We are having problems with one way audio from external calls to internal ramal. The external phone hears the voice but the internal phone (extension) don't. When internal phone makes a call to external number, the call works fine. CUCM -...

Hi All, Is there anyone who knows a Cisco product which supports PushToTalk? Cisco Unified Quick Connect was eos in 2011, but there is no replacement. Additionally, does Cisco 8821 support bar-code scanner? Thanks in advance, Eric

Hello, I ran across a couple of route patterns with no descriptions.  I was wondering if someone could tell me what they are routing? \+!# \+! All replies rated Thanks in advance

Are this switches compatible with pre-standard Poe phones like 7940 and 7912? We detected that working if you connected before switch on this switches and working ok, but if you connected to switch already on don´t work. Regards

Hi there, We're having an issue with our CME 11.6 install... we are trying to configure the system so that voice register dn's will not register with our ITSP.  This was all working fine until we configured the Mobility services for SNR... which requ...

How much work is involved in setting up voicemail to exchange 365 from CME? Does it require extra licencing or servers?

Hi All, I am struggling with SIP 403 forbidden issue between CUBE and Service provider. We are interconnecting the CUBE with ITSP through SIP trunk and when testing outbound calls it fails with 403 forbidden. Only thing I can see is both From and To ...

Hello, One of our customer is suing CUAC 11 and they are facing few issues like sometimes the incoming call stays on CUAC and the receptionist cannot able to pick that call or divert to the extension and whole computer got freeze and after few minute...

We are experiencing intermittent One-way audio (in either direction) on both inbound and outbound off-network calls. Our Deployement CUCM: Ver. 8.5 Publisher: Sub1:  Sub2:  Phones are only registered to either Sub1 or Sub2. I have verified that the...

Is there anyway to to get around using an ID and pin to access the personal address book?