日本国产三级在线视频_少妇苏霞的沉沦_国产乱子伦午夜精品视频_啦啦啦免费高清在线观看7_国产精品视频更新_亚洲精品国产男女猛烈_三级片网站视频_精品免费久久久久久久_59pao成国产成视频永久免费

Support

Support

Multi-site Configuration for Gateways with Analog PBX

This note shows how to configure MX series VoIP gateways with FXS and FXO ports to interconnect with analog PBXs installed in one or multiple sites and all inter-site calls are made by dialing the called party’s extension without extra prefix digits.

Scenario

In this scenario, five gateways with analog PBXs are located at different sites connected on the same LAN.

Gateway    IP Address    PBX Extension Number
In this diagram, each gateway is installed with the FXO ports connecting to the extension ports (FXS ports) of the PBX while the WAN port connecting to the switch in the local office. All gateways are interconnected over the IP network with SIP protocol in peer-to-peer mode for call set-up.
Note: A static public IP address is required if the IP network is Internet.

Configuration on Gateway A

1.On Routing > Routing Table page, setup the routing rules for directing call from FXO port to IP and vice versa, as follows:

2.On the Line > Trunk, select Second stage dialing in the inbound handle field, and select Dialing tone.

Configuration on Gateway B

1.On Routing > Routing Table page, do the similar routing as follows.

2.On the Line > Trunk, same as we did on gateway A.

Configuration on Gateway C

1.On Routing > Routing Table page, do the similar routing as follows.

2.On the Line > Trunk, same as we did on gateway A.

Configuration on Gateway D

1.On Routing > Routing Table page, do the similar routing as follows.

2.On the Line > Trunk, same as we did on gateway A.

Configuration on Gateway E

1.On Routing > Routing Table page, do the similar routing as follows.

2.On the Line > Trunk, same as we did on gateway A.

Dialing Method

For making calls from one site (for example extension 100)to an extension on the other site (for example extension 200), the user of extension 100 picks up the phone and dials the number for the local extension port which connects to the gateway (101 in this example), and then dials 200 after hearing the second stage dial tone from the local gateway.

Customer-centric, focus on customer value

Consult now

Copyright ? New Rock Technologies, Inc. All Rights Reserved. 滬ICP備15008515號(hào)-1