brusing up my SRND info on voip after a long time.. Phone A SCCP calls Phone B SCCP . Call is connected. Phone A then presses "Transfer" Dial and connects to Phone C SCCP onnet. And does a blind transfer.Question1: What Audio souce does Phone B hear?...
Hello Everyone. Hoping to get some answers on this behavior. must be something simple. When i send call to CUCM in below format i get 404 not found from CUCM to Incoming CUBE.INVITE sip:1400@subscriber.abc.net SIP/2.0To: <sip:1400@subscriber.abc.net...
Hi Guys, My CCNA Collab is expiring in couple of months. Looking towards next level CCNP Collab. Question: . Do I have to take all 4 exams within 2 months to re certify CCNA Collab? Cisco website says any one 300-0XX exam is require to be rece...
Hi Guys,
CUBE is a 2811 running on 151-4.M7
I am getting rusty. need some help to identify the problem.
Call Flow: IP Phone -> CME -> CUBE -> ITSP
This was a working call flow for around a month and stopped working.
I turned on
#debug ccsip ...
So if I understand this correctly,
ccna is going to expire in 2 months
i take one of the 4 ccnp collab exams
and both ccna and ccnp (1 out of 4) will be retained for 3 years ?
not that I am gonna wait so Long.. but just need clarification..
This does not make any sense.
Call worked but SDP looks the same
Invite from CME-> CUBE [ i will verify the CME configuration ]
a=rtpmap:18 G729/8000a=fmtp:18 annexb=noa=rtpmap:101 telephone-event/8000a=fmtp:101 0-16a=ptime:40
Invite from CUBE -...