Are there any known interoperability issues or more-specific causes of very high Jitter numbers in the call stats, such as the attached? Should the attached example be just considered invalid, or indicative of severe network issues?In this particular...

Am I missing something, or is there a bug (IOS 15.7(3)M8) which would seem to make the following combination of commands totally incompatible?I have tried with separate inbound/outbound dial peers, and even wiping the whole config down to a single di...

On an ISR G2 running CME, when "debug voice application error" is enabled, the logs are continually flooded with the error://-1//TCLM:/tcl_hunt_group_num_calls_in_callq: B-ACD-SERVICE Tcl service not availableI have tried installing the b-acd scripts...

Call pickup (directed and group pickup) used to work fine in CME, it stopped working for us some time ago. It would appear based on other threads such as https://community.cisco.com/t5/ip-telephony-and-phones/cme-pickup-call-is-not-working/td-p/30377...

I am unable to get SMS sending to work using a EHWIC-4G-LTE in a 2900 series router.IP connectivity works fine with the cellular module and it can also receive SMS messages. Sending fails every time with the following error, both using E.164 and loca...