MBR L13
–
User’s
Guide
72
Parameter
Description
Line Group
Select
VoIP Lines
.
User Name
Enter the SIP Server user name.
Authentication User Name
Enter the login name used for authentication on the SIP Server.
Authentication Password
Enter the password used for authentication on the SIP Server.
Host name or address
Specify the external SIP Server host name or IP address.
Port
Enter the port number of the External SIP Server.
Register with proxy
Select this option to enable registration with the SIP Server. When you
select this option, the screen refreshes and the Register Expires field is
added to the screen. Specify how often you want the registration to
be renewed, in seconds.
Register expires
Specify how often you want the registration to be renewed, in
seconds.
Use proxy address as user
agent domain
Select this option to use the proxy’s host name or IP address as a
domain name specified in the outgoing SIP messages. When you clear
this option, the screen refreshes and the
User Agent Domain
field is
added to the screen.
User Agent Domain
Use this field to specify another proxy address to use as the user
agent domain.
Use outbound proxy
N/A
DTMF Transmission
Method
Select the method by which DTMFs (the tones generated by your
telephone's keypad) should be transmitted, as follows:
In-Band
The DTMF keypad tones are sent within the voice stream.
Out-of-Band Always (RFC2833)
The DTMF keypad tones are
represented by the keypad number and are sent as separate packets.
This is a more reliable transmission method.
Out-of-Band by Negotiation (RFC2833)
This method allows
negotiation with the remote party. DTMF tones will be sent either in-
band or out-of-band, depending on the remote party's preference.
SIP INFO
The keypad tones are sent in a separate SIP message.
Compatibility Mode
If you are using Broadsoft as your SIP provider, select Broadsoft.
Otherwise, select Off.
Optimize RTP Path Using
re-INVITE
Select this option if you would like L13 to let the SIP proxy and a
telephony LAN device exchange Real Time Protocol (RTP) traffic (the
audio stream) directly. This is the most efficient way to transmit the
audio stream.
CODECs
Shows the list of supported codecs in order of priority. To change the
order, select a codec and use the arrows to move it up or down in the
list.