System information

2/14/2007 VoIP Phone Administration Guide MAG-07005-2 Rev. B
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2.3.5 SIP Settings
If you want to use keypad to set the SIP setting, you have to go to item 8 Sys. Authority to input the password, or
you can not change the SIP setting.
Name Description
Service Domain First/Second/Third
Realm
The realms include following information. You can press “1*#”,
“2*#”, and ”3*#” to change among these three SIP realms.
Activation: to Activate or stop the realm.
User Name: the SIP’s user name.
Display Name: the SIP’s display name.
Register Name: the SIP’s registered name.
Register Pwd.: the SIP’s password.
Proxy Server: the address of SIP proxy.
Domain Server: the address of domain server.
Outbound Proxy: the address of outbound proxy.
Codec Type The codec type includes G.711 uLaw, G.711 aLaw, G.723,
G.729, G.726-16, G.726-24, G.726-32, and G.726-40.
Codec
VAD
Select Voice Active Detection Enable or Disable.
Outband DTMF Enable/Disable outband DTMF. RTP Setting
Duplicate RTP
No duplicate: do not resend the voice packages.
One duplicate: resend voice packages one time.
Two duplicate: resend voice packages two times.
RPort Setting RPort Enabled/Disabled.
Hold by RFC Enable/Disable Holding the calls, according to RFC3261.
Status Show the SIP Proxy register status. You can use UP/Down key to check each Realm’s
status.
2.3.6 NAT Traversal
If you want to use keypad to set the NAT Traversal settings, you have to go to item 8 Sys. Authority to input the
password, or you can not change the NAT Traversal settings.
Name Description