System information

CHAPTER 4. TRUNK OPTIONS AND REQUIREMENTS 4-11
If you are ordering a SIP account from www.broadvoice.com, tell them that you are
using a ‘General SIP device.’ TeleVantage requires no specific settings to work with
BroadVoice.
For information on enabling communications with a SIP carrier via the TeleVantage
Administrator, see “Using SIP Servers” in Chapter 14 in Administering TeleVantage.
Q SIP gateways. SIP gateways are devices that provide the following types of ports. For
more information on supported gateways and requirements, see Chapter 6.
Q PSTN/FXO ports connect your VoIP network to the Public Switched Telephone
Network (PSTN) via analog trunks.
Q Station/FXS ports allows analog phone users to place and take VoIP calls.
Q T1, E1, and BRI ports connect your VoIP network to the PSTN via T1, E1, or BRI
trunks.