Hi,
I recently upgraded my Asterisk server to 18.22 and since then, my desk phones (Yealink and Fanvil) no longer recognize BLF status on any phone. It used to be red for busy and green for free/available. But now, the light remains off no matter what the extension’s status is.
On asterisk CLI, I ran sip show subscriptions and got:
asterisk -rx "sip show subscriptions"
Peer User Call ID Extension Last state Type Mailbox Expiry
1.2.3.2 6000 45406903554137- 1065@default Unavailable dialog-info+xml <none> 000180
1.2.3.10 6004 5873525420432-4 6000@default Idle dialog-info+xml <none> 000180
1.2.3.13 6018 155911510610382 6000@default Idle dialog-info+xml <none> 000180
1.2.3.2 6000 32307593413811- 6309@default Idle dialog-info+xml <none> 000180
1.2.3.3 6404 251022129822906 6004@default Idle dialog-info+xml <none> 000180
1.2.3.2 6000 342994228160881 6004@default Idle dialog-info+xml <none> 000180
4.5.6.20 6009 15682881913148- 5303@default Unavailable dialog-info+xml <none> 000180
4.5.6.20 6009 7519882624861-1 6006@default Idle dialog-info+xml <none> 000180
7.8.9.126 6997 80DD6678-1D96-E -- <none> mwi 1*6997@def 000180
1.2.3.10 6004 592643217663109 6006@default Idle dialog-info+xml <none> 000180
4.5.6.20 6009 73112602711630- 6666@default Unavailable dialog-info+xml <none> 000180
4.5.6.20 6009 4495181656939-1 6000@default Idle dialog-info+xml <none> 000180
1.2.3.2 6000 367354841923288 1305@default Unavailable dialog-info+xml <none> 000180
1.2.3.35 6105 2312223113849-1 6000@default Idle dialog-info+xml <none> 000180
1.2.3.35 6105 158622383619984 6004@default Idle dialog-info+xml <none> 000180
1.2.3.3 6404 109161176711407 6000@default Idle dialog-info+xml <none> 000180
1.2.3.3 6404 127777122254-11 6103@default Idle dialog-info+xml <none> 000180
1.2.3.13 6018 13645224952574- 6004@default Idle dialog-info+xml <none> 000180
1.2.3.2 6000 467601551346607 6105@default Idle dialog-info+xml <none> 000180
1.2.3.13 6018 6306162367959-2 5303@default Unavailable dialog-info+xml <none> 000180
4.5.6.20 6009 73562285421273- 4010@default Unavailable dialog-info+xml <none> 000180
1.2.3.35 6105 12696880931218- 6100@default Idle dialog-info+xml <none> 000180
4.5.6.20 6009 299271629226322 6100@default Idle dialog-info+xml <none> 000180
1.2.3.35 6105 67741234318914- 5303@default Unavailable dialog-info+xml <none> 000180
1.2.3.10 6004 588595304959372 6100@default Idle dialog-info+xml <none> 000180
1.2.3.10 6004 24120462720761- 6105@default Idle dialog-info+xml <none> 000180
1.2.3.3 6404 240181157318710 6100@default Idle dialog-info+xml <none> 000180
1.2.3.10 6004 17474584087829- 5303@default Unavailable dialog-info+xml <none> 000180
1.2.3.13 6018 24964718726966- 6100@default Idle dialog-info+xml <none> 000180
1.2.3.2 6000 368102868319147 6100@default Idle dialog-info+xml <none> 000180
30 active SIP subscriptions
The phones are also regularly updated with newest firmware from the official webiste.
Can anyone guide me how can I make my BLF work correctly on my desk phones again?