2N VoiceBlue Enterprise - User Manual - Manual (Page 77)

Communication Line Setting 6-5
The form contains the following fields:
•
SIP server address – the IP address or fully qualified network
name of the SIP proxy to which the line is to log in.
•
SIP name – line number for calling.
•
Display name – a text to be displayed for the called line.
•
Used port – the UDP port on which the line receives calls.
•
User name – the name used by the line for SIP proxy
registration.
•
Password – the password used by the line for SIP proxy
registration. Dots are displayed instead of characters for
security reasons.
•
Codecs – a list of codecs to be provided by the gateway for
voice channel negotiation.
•
Add Phone context to REGISTER request – advanced
description for accounting.
•
Register expires – allow to customize time of registration.
•
Register with proxy – enable/disable registering with proxy.
•
Enable CLIP – enable/disable of presenting by CLIP in case
of outgoing call.
•
Enable NAT – enable/disable to use “fake” (public IP address
of router) IP address instead of real (private) IP address and
select RTP port range.
•
NAT port begin – first RTP port.
•
NAT port range – range of used RTP ports.
•
NAT IP Address – public IP address of NAT router; it is used
as a “fake” IP address.
•
Description – any text that describes the meaning of a line.