Codec Tieline ViA User Manual page 353

6. Configure the transport settings for the connection: Ensure that you select:
· IP as the Transport.
· SIP from the Session Protocol menu option.
Then click Next.
7. Configure the destination codec Address if you are dialing peer-to-peer, then specify the
network interface used to dial the connection, e.g. Primary (LAN port 1). Enter the name of
a registered SIP account if you are using a SIP server to establish a connection. If you wish
to dial from one of the codec's registered accounts, enter the account name in the Account
field using the format accountname@sipserverdomain, e.g. tieline_test1@getonsip.com. In
this configuration the account interface will be used rather than the specified Via, e.g. if the
account is using SIP2 and this is configured to use LAN 2 then the call will proceed using
LAN 2. If you do not wish to use an account for dialing then leave the Account field blank
and select the required interface. Note: the interface must be associated with either SIP1 or
SIP2 for the call to proceed.
At this point you can click Save Program and save the program with default algorithm and jitter
settings. Alternatively, click Next to specify and confirm algorithm and jitter settings for this
connection and configure backup audio settings (recommended).
Important Notes:
· The default UDP audio port when using SIP for a peer-to-peer connection is 5004 in
Tieline codecs. To contact a codec that is behind a firewall or NAT-enabled router, it is
essential that this and all other relevant ports are open and forwarded to the other
device.
· Tieline codecs automatically add "sip:" to the address you enter in the Address field
when dialing, so it's not necessary to add this.
· Enter the IP address or SIP URI, then a full colon and the session port number to
change the session port from the default setting 5060.
© Tieline Research Pty. Ltd. 2020
ViA User Manual v3 353