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Configuring caller privacy – H3C Technologies H3C MSR 5600 User Manual

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Step Command

Remarks

4.

Configure a PSTN cause
code-to-SIP status

mapping.

set pstn-cause pstn-cause
sip-status sip-status

For information about default PSTN cause
code-to-SIP status mappings, see Voice
Command Reference
.

5.

Configure a SIP
status-to-PSTN cause

mapping.

set sip-status sip-status
pstn-cause pstn-cause

For information about default SIP
status-to-PSTN cause mappings, see

Voice Command Reference.

6.

Display PSTN cause-to-SIP

status mappings.

display voice sip map { pstn-sip
| sip-pstn }

N/A

Configuring caller privacy

SIP uses the following header fields to provide caller privacy:

Privacy—If the Privacy header field carries "Privacy: none", the caller ID is displayed. If the Privacy
header field carries "Privacy: id", the caller ID is hidden.

Remote-Party-ID—If the Remote-Party-ID header field carries "privacy=off", the caller ID is
displayed. If the Remote-Party-ID header field carries "privacy=full", the caller ID is hidden. If the

Remote-Party-ID header field is set, the device adds this field to an INVITE request. A device that

receives the INVITE request preferably obtains caller information from this field regardless of
whether the local Remote-Party-ID header field is set.

NOTE:

The Remote-Party-ID header field cannot coexist with the P-Preferred-Identity or P-Asserted-Identity
header field.

To configure caller privacy:

Step Command

Remarks

1.

Enter system view.

system-view

N/A

2.

Enter voice view.

voice-setup

N/A

3.

Enter SIP view.

sip

N/A

4.

Add the Privacy header field
into INVITE requests.

privacy

By default, INVITE requests do not
carry the Privacy header field.

5.

Add the Remote-Party-ID

header field into INVITE
requests.

remote-party-id

By default, INVITE requests do not
carry the Remote-Party-ID header

field.

Setting the P-Asserted-Identity or P-Preferred-Identity header

field

Any two of the P-Asserted-Identity, P-Preferred-Identity, and Remote-Party-ID header fields cannot coexist.
To set the P-Asserted-Identity or P-Preferred-Identity header field: