User guide

BROOKTROUT CONFIGURATION FILES
85
Key Name Description
Value Type: character string (up to 256 characters)
Default value: <blank> (empty string)
sip_email
Indicates the value used for the e=line in the SIP SDP. The e=line identifies the email
address of the person or entity responsible for the session.
Range: 1 - 255 characters
Value Type: character string (up to 256 characters)
Default value: <blank>(empty string)
sip_From
Indicates the value provided in the SIP header for the From parameter. The
Fromparameter contains a display name and a SIP uniform resource identifier (URI) or
SIPS (secure SIP) URI that identifies the originator of the session request.
Range: 1 - 255 characters
Value Type: character string (up to 256 characters)
Default value: "Anonymous <sip:no_from_info@ anonymous.invalid>"
sip_max_sessions
Indicates the maximum number of concurrent session initiation protocol (SIP) call control
sessions. Set this value to a number that at least doubles the number of channels in the
system because the system can be tearing down a call while processing the next call.
Range: 1 through 1000
Value Type: decimal
Default value: 256
sip_phone
Indicates the value used for the p=line in the SIP SDP. The p= line identifies the phone
number to associate with the session.
Phone numbers use the conventional international format: the number preceded by a +
(plus symbol), the country code and a space or hyphen character.
Example:
[phone]
Range: 1-255 characters
Value Type: character string (up to 256 characters)
Default value: <blank>(empty string)
sip_proxy_server1
sip_proxy_server2
sip_proxy_server3
sip_proxy_server4
Indicates the address of the specified SIP proxy server. The user can define a maximum of
4 proxy servers.
DHCP Causes the system to use the SIP DNS server locator capability to discover the
domain name of the SIP proxy server.
Domain name Indicates the name or IP address of the proxy server.
Range: 1 - 4 proxy servers specifying any valid domain name (for example,
www.my_sip_server.comor 192.168.1.45)
Value Type: character string (up to 256 characters)
Default value: <blank> (empty string indicating no proxy server defined)
Note