The media stream of the voice calls to the Public Switched Telephone Network (PSTN) is not secured or encrypted, but the IP phone to IP phone calls are encrypted normally.
The debug mgcp all command shows the Skipping Crypto Suite Selection. No Secure RTP info specified in LCO or SDP message.
The show mgcp connection command displays information for active connections that are controlled by the Media Gateway Control Protocol (MGCP).
For the High-Density Voice/Fax Network Module (NM-HDV) only, the codec complexity secure command must be enabled under the voice-card configuration in order to enable the digital signal processor (DSP) to encrypt the media traffic.
The codec complexity secure command is also applicable to the MGCP voice gateways. The NM-HDV for secure Real-Time Protocol Priority (RTP) in the MGCP is now supported in Cisco IOS Software Release 12.3(14)T as well.
Hi, recently we have deployed a CUCM version 14 and we are about to use reservation to activate its instances, is it PLR supported ? we are willing to activate all its premium features with Permanent reservation. Thanks in advance
Dear Team, I am planning to deploy Cisco CME on ISR 4321 with Cisco Jabber Phone as an endpoint. This Cisco Jabber will be deployed as Phone Only Mode. will this solution work? Thanks in Advance Dharmendra Bhavsar
I'm getting an error on domain manager: Organizational Unit Validation ErrorsValidation error for organizational unit: OU=Cisco_ICM,DC=UCCELAB,DC=COM Error | LocationUnable to load Descrectionalry ACD: | OU=Cisco_ICM,DC=UCCELAB,DC=COMMissi...
I have been having many, many issues with my callmanager and Unity servers becoming unsynchronized with the NTP server. I have a TAC case open and they said "If this is also happening for CUCM cluster, I suggest changing the NTP server. Cisco recomm...
We are trying to obtain the parameter IsRecordingEnabled by using the API method getConferenceById. However, it seems to always return 'false' even when the conference will be recorded. It is possible to see that this specific conference will ...