Operating instructions

ManualsBrandsASCOM ManualsComputer equipmentTD 92375GB

100

TD 92579GB

2009-04-15/ Ver. B

Installation and Operation Manual

IP-DECT Base Station & IP-DECT Gateway (software version 3.0.x)

• Username Username for authorization (only if different from the

registration ID).

• Password / Retype The password for authorization must be specified here

(Password) and confirmed (Retype).

• Registration Select "None" in the drop-down list, which is the

default value.

Media Properties

• General Coder

Preference

Select the applicable coder in the drop-down list.

• Framesize Enter the sample time in milliseconds.

• Silence Compression Select this check box to enable silence compression.

• Exclusive Select this check box to accept only preset coders.

• Local Network Coder Select the preferred coder in the drop-down list for a

local network address.

• Enable T.38 Select this check box to enable T.38 Fax-over-IP

protocol.

• Enable SRTP Select this check box to enable encrypted media

streams.

• Media Relay Select this check box to allow RTP-DTMF

interoperability between H.323 and SIP devices

• No DTMF Detection Select this check box to send DTMF tones in-band

through the media channel but not as separate

signalling messages.

SIP Interop Tweaks

• Proposed

Registration Interval

[s]

Set in seconds, default is 120 seconds.

A value too low increases the network load.

• Accept INVITE's from

Anywhere

Check this box to accept invites from anywhere,

not only from the proxy configured.

• From Header when

Sending INVITE

Interoperability option for outgoing calls. This controls

the way CGPN is transmitted to the SIP provider.

Possible values are:

- Fixed AOR - The From header contains the fixed

registration URI (AOR). The actual calling party number

and name will be transmitted inside the P-Preferred-

Identity header (RFC 3325).

- AOR with CGPN as display - The From header

contains the fixed registration URI (AOR) with the

calling party number as display string in front of the

AOR.

- CGPN is user part of URI - The From header contains

an URI with the calling party number as user part (left

from @).