Hi All We're attempting to sort out some issues between Freeswitch and a legacy combination SPA962+SPA932 regards BLF. The issue is on register the SPA962 subscribes for each BLF, however the SPA932 button stays flashing orange (sub the SPA is successfully registered). Once a call is made or received on a BLF monitor extension the SPA932 button lights RED then GREEN and stays functional (until the next phone reboot). The SIP trace is here: ------------------------------------------------------------------------ recv 421 bytes from udp/[10.0.2.127]:5060 at 00:45:11.742131: ------------------------------------------------------------------------ SUBSCRIBE sip:303@10.0.2.250 SIP/2.0 Via: SIP/2.0/UDP 10.0.2.127:5060;branch=z9hG4bK-7f609a1f From: "322" <sip:322@10.0.2.250>;tag=a18f86cd934221c To: <sip:303@10.0.2.250> Call-ID: f1821561-f766c498@10.0.2.127 CSeq: 18390 SUBSCRIBE Max-Forwards: 70 Contact: "322" <sip:322@10.0.2.127:5060> Accept: application/dialog-info+xml Expires: 60 Event: dialog User-Agent: Linksys/SPA962-6.1.5(a) Content-Length: 0 ------------------------------------------------------------------------ send 732 bytes to udp/[10.0.2.127]:5060 at 00:45:11.744088: ------------------------------------------------------------------------ SIP/2.0 202 Accepted Via: SIP/2.0/UDP 10.0.2.127:5060;branch=z9hG4bK-7f609a1f From: "322" <sip:322@10.0.2.250>;tag=a18f86cd934221c To: <sip:303@10.0.2.250>;tag=cfF5YNkjtE2v Call-ID: f1821561-f766c498@10.0.2.127 CSeq: 18390 SUBSCRIBE Contact: <sip:303@10.0.2.250:5060> Expires: 60 User-Agent: FreeSWITCH-mod_sofia/1.5.5b+git~20130801T015433Z~f255f65a82 Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, precondition, path, replaces Allow-Events: talk, hold, conference, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer Subscription-State: active;expires=60 Content-Length: 0 ------------------------------------------------------------------------ send 983 bytes to udp/[10.0.2.127]:5060 at 00:45:11.745843: ------------------------------------------------------------------------ NOTIFY sip:322@10.0.2.127:5060 SIP/2.0 Via: SIP/2.0/UDP 10.0.2.250;rport;branch=z9hG4bKgr3D387pp3Q8g Max-Forwards: 70 From: <sip:303@10.0.2.250>;tag=cfF5YNkjtE2v To: "322" <sip:322@10.0.2.250>;tag=a18f86cd934221c Call-ID: f1821561-f766c498@10.0.2.127 CSeq: 698819123 NOTIFY Contact: <sip:303@10.0.2.250:5060;transport=udp> User-Agent: FreeSWITCH-mod_sofia/1.5.5b+git~20130801T015433Z~f255f65a82 Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, precondition, path, replaces Event: dialog Allow-Events: talk, hold, conference, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer Subscription-State: active;expires=60 Content-Type: application/dialog-info+xml Content-Length: 148 <?xml version="1.0"?> <dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:303@ecninternal"> </dialog-info> It seems the NOTIFY message sent to the Phone doesn't satisfy the phones "BLF needs" to make the lamp solid Green. The result is the reception flashes an odd orange until calls are made through the unit. Has anyone encountered this issue with SPA932 and Freeswitch (oddly Asterisk which they migrated from doesn't present the same issue - so they must craft the NOTIFY messages differently I assume? Many Thanks Mark The information contained in this mail message is confidential and may also be legally privileged. If you are not the intended recipient, please note that any use, dissemination, further distribution, or reproduction of this message in any form whatsoever, is strictly prohibited. If the mail is in error, please notify me by return E-mail, delete your copy of the message, and accept my apologies for any inconvenience caused.