Yealink SIP-T2 Series Administrator's Manual page 283

If it is set to SIMPLE, the IP phone will send the location request message defined in RFC5985.
Values
If it is set to REDSKY, the IP phone will send the location request message defined by REDSKY.
Default SIMPLE
Parameter dialplan.emergency.held.request_element.X.name
It configures the custom element name to be sent in a location request message.
For example:
dialplan.emergency.held.request_element.1.name = mac
Description
dialplan.emergency.held.request_element.2.name = companyID
dialplan.emergency.held.request_element.3.name = nai
Note: It works only if "dialplan.emergency.enable" is set to 1 (Enabled) and "dialplan.emergency.asserted_
id_source" is set to HELD.
Permitted
String
Values
Default Blank
Parameter dialplan.emergency.held.request_element.X.value
It configures the custom element value to be sent in a location request message.
For example:
dialplan.emergency.held.request_element.1.value = 001565B38ECB
Description
dialplan.emergency.held.request_element.2.value = 6f2f2d50-c385-4b72-b84a-ce0ca3a77cb7
dialplan.emergency.held.request_element.3.value = 8611@pbx.yealink.com
Note: It works only if "dialplan.emergency.enable" is set to 1 (Enabled) and "dialplan.emergency.asserted_
id_source" is set to HELD.
Permitted
String
Values
Default Blank
Parameter account.X.reg_with_pani_header.enable
Description It enables or disables the IP phone to carry the PANI header in the REGISTER request message.
0-Disabled
Permitted
Values
1-Enabled
Default 0
Parameter account.X.invite_with_pani_header.enable
It enables or disables the IP phone to carry the PANI header in the INVITE request message.
The PANI header format is:
Description
P-Access-Network-Info:IEEE-802.3; eth-location=<MAC Address Of The Phone>; local-time-zone="0800"
0-Disabled
Permitted
Values
1-Enabled
[1]
<y0000000000xx>.cfg
[2]
<y0000000000xx>.cfg
[3]
<MAC>.cfg
[3]
<MAC>.cfg
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