SIP device status

Asterisk Asterisk Support
1

Hi There,

I am trying to ascertain the status of a sip device, if it is available for calls or if the user has set their SIP device to DND. I understand that the SIP device’s DND functionality is independent of Asterisk and that no message is sent to asterisk to indicate this.

What I have learned however is that when a call tries to connect to the device, it shows in asterisk logs on the CLI as a ‘480’ message.

Is there a command I can execute from the CLI that would return this same message?

Thanks

2

Well there is no such CLI command to get 480 as a status for endpoint(that’s actually a SIP Response from the endpoint for your call ).
However you should check wiki.asterisk.org/wiki/display/ … VICE_STATE to see if that serves your purpose.

–Satish Barot

3

You may also want to look at the DIALSTATUS. Depending on the type of phone, you may be able to set that button to show presence and use a DND hint.