Thursday, November 26, 2015

What are the reasons for 488 SIP response

The Incoming NOTIFY to the client was generating a 488 Not accepted here response back to the server. Based on the description on the links given below, it appears that if the SIP header or body parameters are not in the formatted expected by the client, then it can send back the 488 message. 

In my case, the XML was not correctly formatted and hence it was giving this error. 

references:

No comments:

Post a Comment