Patton electronic SmartNode 4110 Series manual FXO interface examples

SmartWare Software Configuration Guide 36 • FXO interface configuration

FXO interface examples

Example 1: Configuring an FXO interface which is to be connected to a PSTN network for analog line exten- sion over IP. The FXS switch provides caller-id between the first and second ring and uses battery reversal to indicate a connected call. The FXO interface is named pstn-local. The incoming call is routed directly to the interface named pstn-1-voip.

node>enable

node#configure node(cfg)#context cs

node(ctx-cs)[switch]#interface fxo pstn-local node(if-fxo)[pstn-local]#connect-signal battery-reversal node(if-fxo)[pstn-local]#ring-number 2 node(if-fxo)[pstn-local]#route call dest-interface pstn-1-voip

Example 2: Configuring an FXO interface to be used as fallback if the IP network link is down. This means that there are only out-going calls. You are not sure whether the FXS switch provides a connect signal. In this case, you only have to create the interface and bind the FXO port to the FXO interface. (For binding the FXO port to the FXO interface, see chapter 44, “FXO port configuration” on page 542.)

node>enable

node#configure node(cfg)#context cs

node(ctx-cs)[switch]#interface fxo pstn-fb node(if-fxo)[pstn-fb]#connect-signal battery-reversal node(if-fxo)[pstn-fb]#connect-signal tax-pulse

FXO interface configuration task list 425