Configuring Basic Features
469
2)
If there is not any Privacy: id header in the INVITE request, the IP phone checks and
presents the caller identification from the P-Preferred-Identity header.
3)
If there is not P-Preferred-Identity header in the INVITE request, the IP phone checks and
presents the caller identification from the P-Asserted-Identity header.
4)
If there is not P-Asserted-Identity header in the INVITE request, the IP phone presents the
caller identification derived from the FROM header.
Caller ID source = RPID-FROM
1)
The IP phone checks Privacy: id header preferentially, if there is a Privacy: id in the INVITE
request, the caller identification information will be hidden and the IP phone LCD screen
presents anonymous.
2)
If there is not any Privacy: id header in the INVITE request, the IP phone checks and
presents the caller identification from the P-Preferred-Identity header.
3)
If there is not P-Preferred-Identity header in the INVITE request, the IP phone checks and
presents the caller identification from the Remote-Party-ID header.
4)
If there is not Remote-Party-ID header in the INVITE request, the IP phone presents the
caller identification derived from the FROM header.
Caller ID source = PAI-RPID-FROM
1)
The IP phone checks Privacy: id header preferentially, if there is a Privacy: id in the INVITE
request, the caller identification information will be hidden and the IP phone LCD screen
presents anonymous.
2)
If there is not any Privacy: id header in the INVITE request, the IP phone checks and
presents the caller identification from the P-Preferred-Identity header.
3)
If there is not P-Preferred-Identity header in the INVITE request, the IP phone checks and
presents the caller identification from the P-Asserted-Identity header.
4)
If there is not P-Asserted-Identity header in the INVITE request, the IP phone checks and
presents the caller identification from the Remote-Party-ID header.
5)
If there is not Remote-Party-ID header in the INVITE request, the IP phone presents the
caller identification derived from the FROM header.
Caller ID source = RPID-PAI-FROM
1)
The IP phone checks Privacy: id header preferentially, if there is a Privacy: id in the INVITE
request, the caller identification information will be hidden and the IP phone LCD screen
presents anonymous.
2)
If there is not any Privacy: id header in the INVITE request, the IP phone checks and
presents the caller identification from the P-Preferred-Identity header.
3)
If there is not P-Preferred-Identity header in the INVITE request, the IP phone checks and
presents the caller identification from the Remote-Party-ID header.
4)
If there is not Remote-Party-ID header in the INVITE request, the IP phone checks and
presents the caller identification from the P-Asserted-Identity header.
5)
If there is not P-Asserted-Identity in the INVITE request, the IP phone presents the caller
Summary of Contents for SIP-T19 E2 T4 Series
Page 1: ...63 ...
Page 532: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series T5 Series IP Phones 510 ...
Page 734: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series T5 Series IP Phones 712 ...
Page 814: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series T5 Series IP Phones 792 ...
Page 850: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series T5 Series IP Phones 828 ...
Page 887: ...Troubleshooting 865 The phone begins rebooting Any reboot of the phone may take a few minutes ...
