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C
ONFIGURING THE
SIP Setting
Configure your SIP parameters on this page, and click Save Settings to
apply them.
SIP, the Session Initiation Protocol, is a signaling protocol for Internet
conferencing, telephony, presence, events notification and instant
messaging. The call waiting feature allows the user to take an incoming call,
even though the user is already on the phone. The user upon hearing the
new call, can put the original caller on hold and speak to the new caller.
When the user hasn't finished talking to the new caller, he can resume his
conversation with the original caller.
According to the SIP RFC, a proxy server is "An intermediary entity that
acts as both a server and a client for the purpose of making requests on
behalf of other clients. A proxy server primarily plays the role of routing,
which means its job is to ensure that request is sent to another entity
'closer' to the targeted user."
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V
IP ADSL R
O
OUTER
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