Peter Dunkley writes: > When using outbound it is mandatory to have some form of SIP keep-alive > between the UA and the edge proxy. However, in the case where SIP over > WebSocket is used the WebSocket transport has its own ping/pong keepalive > mechanism.
the whole section 6 of the websocket draft is a mess. since websocket runs over tcp, it should use normal tcp keepalive like any other outbound tcp ua. > So to my mind, SIP keep-alives are optional when WebSocket is in use? section 6 is non-normative. if websocket guys want to change what outbound rfc tells, they have to write an rfc about it. -- juha _______________________________________________ sr-dev mailing list [email protected] http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
