SIP常用消息实例参考 10、NOTIFY消息

10、NOTIFY消息
     参考消息实例如下所示:
NOTIFY sip:tyoung @parlour .elasticity.co.uk SIP / 2.0
Via SIP
/ 2.0 / UDP cartouche.rosettastone.org: 5060 ; branch = z9hG4bK3841323
Max - Forwards:  70
To : Thomas Young  < sip:tyoung @elasticity .co.uk > ; tag = 1814
From < sip:ptolemy @rosettastone .org > ; tag = 5363956k
Call
- ID: 452k59252058dkfj34924lk34
CSeq: 
3  NOTIFY
Contact: 
< sip:Ptolemy @cartouche .rosettastone.org >
Event: dialog
Subscription
- State: active
Allow
- Event: dialog
Content
- Type: application / xml  +  dialog
Content
- Length: 消息体长度

(xml格式的消息体 )

你可能感兴趣的:(SIP协议)