
Chapter4–ConfiguringYourMultiVOIP
62 MultiVOIP®Voice/FaxoverIPGateways
addresses forprivatenetworksnotaccessibleviaInternetorPSTN.
IPAddresses n.n.n.n ListofIPaddresses (separatedbysemicolon) ofendpointsfromwhichthe
MVP‐SSacceptsregistrations.
Re‐Registration
Time
in
seconds;
(defaultis
3600)
ThetimeafterwhichtheUserAgentClientregisterswiththeproxyserver.
ExpiredregistrationindicatesthegatewaylostcontactwiththemainSIP
serverandthattheMVP‐SSunitenters‘survivability’mode.Inthismode,
theMVP‐SSunitcompletes calls acting
asabackuptothemainSIP server.
Normally,theMVP‐SSinitiatesre‐registrationbeforetheintervallapses.
SIPServer:PredefinedEndpointParameters.
UsetheSIPServerEndpointswindowtospecifytheVOIPgatewaysthatdependontheMVP‐SSunit:
● AstheirprimarySIPserver(iftheMVP‐SSisusedin“Stand‐Alone”mode,assetintheSIPServer|
Configurationwindow)or
● AstheirbackupSIPserver(iftheMVP‐SSisusedin“Survivability”mode,assetintheSIPServer
|Configurationwindow).
ThemainwindowforPredefinedEndpointsisalist.IfyouclickAddorEditforentriesinthislist,asecondary
windowappearswhereyoucanaddnew
endpointsoreditexistingones.
Whenyourworkwiththelistiscomplete,clickSave.