Hi All,
I have a small doubt,
can anyone help ?
Alice's Bob's
Softphone SIP Phone
| INVITE |
|--------------->|
|(100 Trying) |
|<---------------|
| 180 Ringing |
|<---------------|
| 200 OK |
|<---------------|
| ACK |
|--------------->|
Both way RTP Established
|<==============>|
| INVITE(hold) |
|<---------------|
|(100 Trying) |
|--------------->|
| 200 OK |
|--------------->|
No ACK received for Call-Hold request
| 200 OK |
|--------------->|
| 200 OK |
|--------------->|
| 200 OK |
|--------------->|
| 200 OK |
|--------------->|
Server Transaction times out and sends a BYE
| BYE |
|--------------->|
After the Server Transaction Times out, as per rfc 3261
the Alice's softphone will send a BYE to Bob's phone.
Will this BYE terminate the initial established session?
The expected behavior is that the Alice's and Bob's phone
should revert back to the previous Active media state after
the call-hold fails.
Will sending the BYE terminate the re-INVITE transaction for
call-hold, or would it bring down the complete session ?
regards
Adetya
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