Greetings,
We are having an issue on all our Yaelink phones where the BLF line key lights are not emitting the current state. At idle there is no green light indicator next to the account line key, and all our EXT40 expansion modules do not show the current state (Green-idle, Red-Busy) next to each extension.
The PBX is up to date with version 10.13.66-19 and all modules are current as well.
I looked at the log file and found the following entries flooding the log file for all extensions. I am assuming this is the issue however I am not sure how to resolve it. Thanks in advance for your help.
[2017-03-11 16:01:28] NOTICE[30448] res_pjsip_exten_state.c: Extension state subscription failed: Extension 296 does not exist in context ‘from-internal’ or has no associated hint
[2017-03-11 16:01:28] NOTICE[9980] res_pjsip_exten_state.c: Extension state subscription failed: Extension 293 does not exist in context ‘from-internal’ or has no associated hint
[2017-03-11 16:01:28] NOTICE[7935] res_pjsip_exten_state.c: Extension state subscription failed: Extension 290 does not exist in context ‘from-internal’ or has no associated hint
[2017-03-11 16:01:28] NOTICE[30448] res_pjsip_exten_state.c: Extension state subscription failed: Extension 270 does not exist in context ‘from-internal’ or has no associated hint
[2017-03-11 16:01:28] NOTICE[9980] res_pjsip_exten_state.c: Extension state subscription failed: Extension 281 does not exist in context ‘from-internal’ or has no associated hint