Yealink SIP-T3 Administrator's Manual page 599

Administrator's Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones
2–Use random digits plus MAC address
Default 0
Parameter account.X.path.enable
It enables or disables the phone to carry the Supported:path header in the REGISTER request mes-
Description
sage.
Permitted
0-Disabled
1-Enabled
Values
Default 0
Parameter account.X.insert_outbound_in_route.enable
It enables or disables the phone to add outbound server address as the topmost Route header in the
request message.
Description
Note: It works only if the received 200 OK response for the REGISTER request contains the Service
route header.
Permitted
0-Disabled
1-Enabled
Values
Default 0
Parameter account.X.invite_with_rpid_header.enable
It enables or disables the phone to add the Remote-Party-ID (RPID) header in the initial INVITE mes-
Description
sage.
Permitted
0-Disabled
Values 1-Enabled
Default 0
Supported
All phones except T48G, T46G, T42G, T41P and T29G
Devices
Parameter account.X.third_part_request_with_route.enable
It enables or disables the phone to carry the Route header in the request message which is sent to
the third-party server (for example, a Music On Hold server).
Description
Note: It works only if the received 200 OK response for the REGISTER request contains the Service
route header.
Permitted
0-Disabled
Values 1-Enabled
Default 0
Parameter sip.unreg_with_socket_close
It enables or disables the phone to close the socket immediately when the user deregisters the cor-
Description
responding account(s).
Permitted
0-Disabled
Values 1-Enabled
Default 0
Parameter account.X.check_cseq.enable
It enables or disables the phone to check if the CSeq sequence number in the request is lower than
Description
that in the previous request on the same dialog.
Permitted
0-Disabled
Values
593
[1]
[1]
[1]
[1]
[1]
<MAC>.cfg
<MAC>.cfg
<MAC>.cfg
<MAC>.cfg
<y0000000000xx>.cfg
<MAC>.cfg