[Serusers] RE: diversion header

Thanks for the help with this question. The manual provides an example for a creating a header when diverting to voicemail for a negative response. To support the draft http://www.ietf.org/internet-drafts/draft-levy-sip-diversion-08.txt a reason (e.g. 486 busy here) would need to be understood in order to support the diversion header. From the example and the ser documentation, it appears as if there is no current method to detect exactly which 4xx response was returned. Is my statement correct? (Clipped from ser user's documentation) Example 3-11. Forwarding to PBX/Voicemail via Cisco Gateways route{ # if we do not get a positive reply, continue at reply_route[2] t_on_failure("2"); # forward the request to all destinations in destination set now t_relay(); } failure_route[2] { # request failed (no reply, busy, whatever) ... forward it again # to pbx's voicemail at phone number 6000 via Cisco gateway at # 192.168.10.10; append proprietary CC-Diversion header field with # original request uri in it, so that the gateway and voicemail # know, whom the request was originally intended for append_branch("sip:6000@192.168.10.10"); append_urihf("CC-Diversion: ", "\r\n"); t_relay(); } Regards, Chris