TANDBERG D13841.08 Call Setup via Default Services, About Default Services, Useruserguideguide

Call Setup via Default Services

TANDBERGTANDBERG3G3GGATEWAYateway

USERUSERGUIDEGUIDE

About Default Services

The 3G Gateway is equipped with a number of persistent default services, i.e. services stored in the on-board non-volatile memory. Therefore, these services will always

be available after a system restart. The following persistent default services can be distinguished:

• Direct Inwards Dialing (DID) – Defines a

one-on-one relation between an inbound

and an outbound number.

• Dial Extension (IVR) – Also known as

Interactive Voice/Video Response (IVR),

defines a relation between an inbound

number and an interactive service, i.e. a

menu, via which an outbound service can

be connected to. The outbound service

can be an audio or video service or an

externally connected endpoint.

• TMS Corporate Directory (phone book) – A

connection with the installed TANDBERG

Management System (TMS) phone book

is set up. Via the phone book menu an

Example Hotline

Entry details:

Enabled: Check

Name: H.324m-H.323

Net Type: H.324m

Prefix: 67890000 Suffix:

Service Type: Direct Inwards Dialing Arguments:

Net Type: H.323

AV Mode: Auto + fallback to audio

Prefix: 51234 Suffix

Use Remainder: No

Allow Forwarding: No

Example

DID – Direct Inward Dialing

When dialing number 67890000 this will match without leaving a remainder. The H.323 number that will be connected to will be: 51234 (construction: prefix). When dialing number 67894321 there will be no match. When dialing number 678900009876 one is also connected to the same H.323 endpoint, since there is a match on 67890000 and the remainder, i.e. 9876, is discarded. Note that Use Remainder is set to No!

Dial Extension (IVR) Example

outbound call to another endpoint, e.g. a

3G Mobile, H.323 or SIP endpoint, can be

set up.

Table of	Trademarks &	Patents &
Contents	Copyright	Disclaimers
D13841.08
10.2007

1.A 3G handset user calls a Dial Extension service number.

2.The 3G Gateway activates the Welcome screen and sound.

3.The 3G Gateway, when set in the dial plan, shows the DTMF Information screen.

4.The 3G handset user enters the extension (H.324m, H.323 or SIP alias) followed by the # (pound-sign) to indicate end of number.

5.The 3G Gateway starts to call the endpoint and the Connecting picture and sound are activated.

6.When the call is connected audio and video are transmitted through the 3G Gateway.

Safety/	To Get You	Using the 3G	Viewing the	Configuring	Maintenance	Services	Dial Plan	Contact
Environmental	Up and Going	Gateway	System Status	the 3G Gateway	& Upgrade		Examples	Information

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