CounterPath Bria 2.2 User Guide - Manual (Page 75)

CMC Bria 2.2 for Windows User Guide
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Use XTunnels The appropriate setting depends on whether your VoIP service provider has an
XTunnels server.
• Automatic: Use Xtunnels when Bria detects a firewall that prohibits
communications. This is the recommended setting if your service provider
has an XTunnels server.
• Always: Always use XTunnels.
• Never: Do not use XTunnels. This is the correct setting if your service
provider does not have an XTunnels server.
Server Address Optionally, specify the name or IP address of the XTunnels server to use.
• If the field is completed, Bria will use that server.
• If it is blank, Bria will perform a DNS lookup to discover the server.
Username and Password Check this box to use the username and password from your SIP account in order
to log into the XTunnels server.
Otherwise, uncheck this box and complete the Username and Password fields.
Range of Ports on Local Computer
Range of ports used on local computer The appropriate setting depends on your computer setup:
• Checked: If your computer is behind a restrictive firewall that only allows
specific port ranges to be used. Enter the range of ports to use for your SIP
account. (You must also open those ports on your firewall; refer to applicable
firewall documentation for information.)
• Unchecked: If your computer is not behind a restrictive firewall.
File Transfer
Files transfer server Not supported; leave this field blank. This field relates to file transfer via a SIP
account. Bria supports file transfer via an XMPP account; see page 28.
Table 7: SIP Account Properties – Topology
Field Description