3.
Dial the extension number or press a
DSS
key of a telephone in a Conference call.
If an error tone is heard, Barge-In is disable for the extension and the call cannot go through. Retrieve
the call by pressing the flashing line Key or hang up and the call recalls the extension.
When the call is transferred into the Conference, an intrusion tone is heard by all parties in the
conference, depending on the entries in PRG 20-13-17 and PRG 80-01, and all display Multiline
Terminals show the joined party.
To cancel the transfer, press the flashing line Key to retrieve the call.
4.
Hang up.
S
ECTION
8 SIP TRUNK E.164 CLIP ENHANCEMENT
8.1 Description
With SIP Trunk E.164 Support enabled, the PBX is able to support SIP configurations where the
number presentation within the SIP messages is formatted using the E.164 international numbering
scheme. Specifically the system is able to handle the + digit when required as the International Access
Code.
For example, a normal international SIP call can be dialed and displayed as follows:
Number dialed = 00441202223344
Request-URI: Invite sip: [email protected] SIP/2.0
With SIP Trunk E.164 Support enabled, the SIP call can be displayed once dialed as:
Request-URI: Invite sip:[email protected] SIP/2.0
This display is a requirement of certain SIP ITSPs (Internet Telephony Service Providers) and may
require that PBX handle these calls and modify any SIP messages to the correct format accordingly.
This feature uses the following SIP header fields:
To
From
P-Asserted Identity
P-Preferred Identity
8.1.1 Condition
• E.164 support is applied on the SIP trunk interface.
• E.164 is supported for all carrier choices (Program 10-29-14).
• Netlink multi-carrier support uses E.164 support across all carrier configurations at the secondary
nodes.
8.1.2 Default Settings
Disabled
ISSUE 1.0
SL2100
Networking Manual
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Содержание UNIVERGE SL2100
Страница 1: ...Networking Manual GVT 010798 141 00 GE4 ISSUE 1 0 May 2017...
Страница 10: ...MEMO SL2100 ISSUE 1 0 1 2 Introduction...
Страница 12: ...MEMO SL2100 ISSUE 1 0 2 2 General Information...
Страница 19: ...Figure 4 3 Testing the Network Connection ISSUE 1 0 SL2100 Networking Manual 4 5...
Страница 20: ...MEMO SL2100 ISSUE 1 0 4 6 General IP Configuration...
Страница 42: ...Conditions None Feature Cross Reference None SL2100 ISSUE 1 0 5 22 Program 15 Extension Basic Setup Program 15...
Страница 68: ...MEMO SL2100 ISSUE 1 0 6 22 Network Design Considerations...
Страница 144: ...MEMO SL2100 ISSUE 1 0 9 46 IP Multiline Station SIP...
Страница 195: ...MEMO ISSUE 1 0 SL2100 Networking Manual 13 33...
Страница 196: ...Networking Manual NEC Corporation ISSUE 1 0...