MultiVOIP FX User Guide

 

Phone Book Configuration

 

 

 

 

 

 

 

 

 

 

 

Outbound Phone Book Add Entry screen: Field

 

 

 

Definitions (cont’d)

 

 

Field Name

Values

Description

 

 

SIP Fields

 

 

 

 

Use Proxy

Y/N

Select if proxy server is used.

 

 

 

 

 

 

 

Transport

TCP or

Voip administrator must choose

 

 

Protocol

UDP

between UDP and TCP

 

 

 

 

transmission protocols. UDP is a

 

 

 

 

high-speed, low-overhead

 

 

 

 

connectionless protocol where

 

 

 

 

data is transmitted without

 

 

 

 

acknowledgment, guaranteed

 

 

 

 

delivery, or guaranteed packet

 

 

 

 

sequence integrity. TCP is slower

 

 

 

 

connection-oriented protocol

 

 

 

 

with greater overhead, but

 

 

 

 

having acknowledgment and

 

 

 

 

guarantees delivery and packet

 

 

 

 

sequence integrity.

 

 

 

 

 

 

 

SIP Port

5060 or other

The SIP Port Number is a

 

Number

 

UDP logical port number.

 

 

 

*See RFC 3087

The voip will “listen” for SIP

 

 

 

(“Control of

messages at this logical port.

 

 

 

Service

If SIP is used, 5060 is the

 

 

 

Context using

default, standard, or “well

 

 

 

SIP Request-

known” port number to be

 

 

 

used. If 5060 is not used,

 

 

 

URI,” by the

 

 

 

then the port number used is

 

 

 

Network

 

 

 

that specified in the SIP

 

 

 

Working

 

 

 

Request URI (Universal

 

 

 

Group).

 

 

 

Resource Identifier).

 

 

 

 

 

 

SIP URL

sip.userphone

Looking similar to an email

 

 

 

@

address, a SIP URL

 

 

 

hostserver,

identifies a user's address.

 

 

 

where

In SIP communications, each

 

 

 

“userphone”

caller or callee is identified

 

 

 

is the

by a SIP url:

 

 

 

telephone

sip:user_name@host_name.

 

 

 

The format of a sip url is very

 

 

 

number and

 

 

 

similar to an email address,

 

 

 

“hostserver”is

 

 

 

except that the “sip:“ prefix is

 

 

 

the domain

 

 

 

used.

 

 

 

name or an

 

 

 

 

 

 

 

address on the

 

 

 

 

network

 

 

 

 

 

 

 

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