Welltech VoIP ATA series V.2.1 - Manual (Page 76)

ATA-171/172/171P/171M/171+/172+
User’s Guide
Chapter 7.1 SIP Settings
Provides Service Domain，Port Settings，Code Settings，Codec ID Settings, DTMF
Settings，RPort Settings，Other Settings.
7.1.1 Service Domain
7.1.1 Function
Service Domain provides 3 entries information and status.
7.1.2 Instruction
Figure 1: FXS/Phone equipment
Figure 1
Realm 1 (Default) Default: Realm1. Please press “1*” and hang up the phone when
transfer to the 1 st register number.
Active Default: OFF. When setting ON, register account will be active.
Display Name Display name. Can be numerals or strings. Maximum length: 31
bytes.
User Name Display user’s name. Can be numerals or strings. Maximum
length: 31 bytes.
Register Name Display Register’s name. Can be numerals or strings. Maximum
length: 31 bytes.
Register
Password Please input register password, can be numerals or strings.
Maximum length: 31 bytes.
Domain Server Input Domain Server information. Can be IP Address or Domain
Name. Format: xxx.xxx.xxx.xxx；Maximum length is 63 bytes. If
special Port Address is needed, please add it, e.g.:
nat.voiptalk.org:5065
Proxy Server Input Proxy Server information. Can be IP Address or Domain
Name. Format: xxx.xxx.xxx.xxx；Maximum length is 63 bytes. If
special Port Address is needed, please add it, e.g.: