IP Trunk - H.323
Description
H.323 is an International Telecommunication Union (ITU) standard for Packet Based Multimedia
Communication Systems. The SL2100 can use H.323 to connect to another SL2100 system or a third-
party product.
The feature set is limited. When using H.323, it is impossible to use the advanced networking features.
The SL2100 Voice over IP Trunk - H.323 package sends the real-time voice over the corporate LAN or
WAN. The voice from the telephone is digitized and then put into frames to be sent over a network
using Internet Protocol.
The SL2100 Voice over IP Trunk - H.323 package allows communication using standard H.323
(Normal and Fast Start) Protocol and allows connectivity to any H.323 standards compliant voice
gateway and gatekeeper. This VoIPDB also allows Registration and Authentication Server (RAS)
support to register with an RAS Server and use Gatekeeper for dynamic call routing.
The VoIPDB - H.323 is an optional interface that can provide IP trunks and Tie Lines. It can operate in
the following modes:
• COI
• COID
• DID
• TLI
• DTI
Depending on the requirements and resource allocation in the LAN/WAN/Internet, the VoIPDB - H.323
can be configured to use any of the following voice compressions:
• G.729 Low bandwidth requirement is used on most Wide Area Network links.
• G.711 High bandwidth requirement is usually used on Local Area Networks.
• G.722 This codec is useful in fixed network, Voice over IP applications, where the required
bandwidth is typically not prohibitive.
Conditions
• A maximum of 64 IP Trunks are supported in the SL2100.
• Calling Party Name is not provided for outgoing calls on H.323 trunks.
Default Settings
None
System Availability
Terminals
All Multiline Terminals
Required Component(s)
CPU with VoIPDB
SL2100
ISSUE 1.0
1-530
IP Trunk - H.323
I
Содержание UNIVERGE SL2100
Страница 1: ...Features and Specifications Manual GVT 010794 401 00 AU ISSUE 1 0 May 2017 ...
Страница 14: ...MEMO SL2100 ISSUE 1 0 R 4 Regulatory ...
Страница 53: ...Operation Depends on the connected ancillary device ISSUE 1 0 SL2100 Features and Specifications Manual 1 39 A ...
Страница 300: ...5 Press Speaker key to hang up SL2100 ISSUE 1 0 1 286 Distinctive Ringing Tones and Flash Patterns D ...
Страница 313: ...Operation None ISSUE 1 0 SL2100 Features and Specifications Manual 1 299 D ...
Страница 412: ...Operation None SL2100 ISSUE 1 0 1 398 Howler Tone Service H ...
Страница 446: ...Figure 1 19 Cascade Message Notification Flow Chart 1 SL2100 ISSUE 1 0 1 432 InMail Cascade Message Notification I ...
Страница 447: ...Figure 1 20 Cascade Message Notification Flow Chart 2 ISSUE 1 0 SL2100 Features and Specifications Manual 1 433 I ...
Страница 571: ...Operation LCR Operation Flow Diagram ISSUE 1 0 SL2100 Features and Specifications Manual 1 557 L ...
Страница 572: ...LCR Dial LCR Dial Editing SL2100 ISSUE 1 0 1 558 LCR Least Cost Routing L ...
Страница 573: ...LCR Cost Center Code ISSUE 1 0 SL2100 Features and Specifications Manual 1 559 L ...
Страница 604: ...On pressing OK the Cancel button is disabled as follows SL2100 ISSUE 1 0 1 590 Maintenance Automatic System Update M ...
Страница 728: ...2 Press the programmable key The programmed function displays SL2100 ISSUE 1 0 1 714 Programmable Function Keys P ...
Страница 846: ...2 Press Hold key and talk with the party SL2100 ISSUE 1 0 1 832 Tone Override T ...
Страница 878: ...Operation None SL2100 ISSUE 1 0 1 864 Universal Slots U ...
Страница 946: ...MEMO SL2100 ISSUE 1 0 1 932 Warning Tone for Long Conversation W ...
Страница 976: ...MEMO SL2100 ISSUE 1 0 3 6 Features Availability by Software Revision ...
Страница 977: ...MEMO ISSUE 1 0 SL2100 Features and Specifications Manual 3 7 ...
Страница 978: ...Features and Specifications Manual NEC Corporation ISSUE 1 0 ...