Pl find the snippet from RFC3265:
"If, for some reason, the event package designated in the "Event"
header of the NOTIFY request is not supported, the subscriber will
respond with a "489 Bad Event" response."
It means that the dialog matching does not include Event header. If the
dialog ID m
Hello,
I've been reading various RFC describing tranmission of master key
for SRTP unside SDP's.
They require (like in rfc4568) the INVITE/200/ACK be transmitted using
TLS to avoid key interception.
I wonder why nobody proped following scheme:
Alice generates a mester key, encrypts it wih B
Hi,
Could you help me about making Gateway ISDN supplementary services betwen SIP
and ISDN (Q931/QSIG)?
I need to invoke isdn (Q931 HOLD/RETREIVE,3PTY,TRANSFER and CFU) from SIPphone
accross myself developed ISDN/SIP_GATEWAY or any commercial product.
Is there any standart about Interworkin
