Re: [sr-dev] Distinguish between local 408 generated after "fr_inv_timer" and "fr_timer"

2010/3/25 Iñaki Baz Castillo <ibc(a)aliax.net>et>: What I suggest is: - Create a custom SIP status code (i.e. 498) which means "fr_timer expiration", this is: no provisional (neither final) response has been receiving within "fr_timer" seconds (typically 5-10 seconds). This 498 really means that the server didn't reply at all !! so we must do failover or inform the client about a real problem (500/503). - In case the expiration occurs due to "fr_inv_timer" (this is, after receiving at least a 100 or 1XX reply within "fr_timer") then an usual 408 would be locally generated (as it does now). This 408 would mean that the server hasn't replied a final response within "fr_inv_timer" (100-200 seconds), which just indicates that nobody answered or rejected the call, but the server is alive. Opinions? -- Iñaki Baz Castillo <ibc(a)aliax.net>