Welltech VoIP ATA series V.303 - Manual (Page 57)

ATA Web user guide
Welltech Technology Co., Ltd.
57 / 114 2015/1/8
9. SIP Setting
Provide Service, Code, Advanced and STUN function.
9.1 Service (SIP register setting)
9.1.1 Function
Provide 5 SIP register accounts to register 5 different SIP Server or IP-PBX.
9.1.2 Instruction
Figure 1: 1FXS (ATA171plus, ATA-171), 1FXS+1PSTN (ATA-171P) and
1FXS+1FXO (ATA-171M).
(Figure 1)
Item Decription
Realm No. Default is 1 (The first register account).
If you want to switch to 1
st account, please dial [1*] then hang
up phone. Please refer to [Phone – Dial Plan Setting] -> [Realm
1~5 prefix].
Active Default is Disable. This account will be active when you set to
enable.
Display Name Account’s display name which can be numbers or strings.
Maximum length is: 31 digits.
Phone Number Account’s phone number which only can be numbers. Maximum
length is: 31 digits.
Authentication ID Account’s register ID which can be numbers or strings.
Maximum length: 47 digits.
Authentication
Password
Account’s register password which can be numbers or strings.
Maximum length is: 31 digits.
Domain Server Input Domain Server. It can be IP Address or Domain Name.
Format: xxx.xxx.xxx.xxx. Maximum length is 63 digits. If
special Port Address is needed, please add it behind. For
Example: nat.voiptalk.org:5065.
Proxy Server Enter Proxy Server information. It can be IP Address or Domain
Name. Format: xxx.xxx.xxx.xxx. Maximum length is 63 digits. If