Administration

E1/T1 Card – Configuration for Third Party PBX

The instructions on this page provide details of how to set up the Galaxy T1/E1 gateway card to interact with 3rd party T1/E1 gateway cards.

Prerequisites

  • Access the Galaxy T1/E1 gateway card Administration pages via Web browser.
  • The username and password of the SIP trunk.
  • PRI crossover cable

Connect T1 Cable

Connect PRI crossover cable to the Galaxy T1/E1 card on the E1/T1/J1 port and to the 3rd party’s T1/E1 card.

E1T1-E1T1J1-Port.png

Configure Galaxy E1/T1 card

The Galaxy T1/E1 must be configured as the Network Side, while the 3rd party PBX T1/E1 should remain configured as Customer Premises Equipment (CPE).

Step 1 – Port Settings

  1. Navigate to Trunk Settings : Port Settings page.
  2. For Timing Source, select Local.
  3. Click Save.

E1T1-3rd-PortSettings.png

Step 2 – PRI Settings

Match the switch type that the 3rd Party PBX system is using.

  1. Navigate to Trunk Settings : PRI Settings page.
  2. Under the Action column, click on Edit
  3. For Signaling Type, select Network Side
  4. For Switch Type field, select National ISDN 2
  5. Click Save

E1T1-3rd-PRISettings.png

Step 3 – Profiles

The example below uses Profile 1.

  1. Navigate to Profiles : Profile 1 : SIP Settings page, Basic Settings tab.
  2. For SIP Primary Server , enter sip-us.emetrotel.net.
  3. For SIP Primary Server Port, enter 5060.
  4. Click Save.

E1T1-3rd-SIPSettings.png

Step 4 – SIP Trunk

  1. Navigate to Trunk Settings : SIP Trunk page.
  2. Click Add to add a SIP trunk.
    • Trunk Number – select the next available number from the drop-down list.
    • Profiles – select the profile configured from the previous step.
    • Enable Registration – select Yes
    • SIP User ID – enter the username provided with your SIP trunk.
    • Authentication ID – enter the username provided with your SIP trunk.
    • Password – enter the password provided with your SIP trunk.
  3. Click Save.

E1T1-3rd-SIPTrunk.png

Step 5 – Tel-to-IP Route

  1. Navigate to Profiles : Tel->IP Route page.
  2. Click Add button to add a new route.
  3. For Call Source Type, select PRI Trunk Port.
  4. For Call Source, select Port-1.
  5. For Call Purpose, select the trunk number created in Step 4.

E1T1-3rd-TelIPRoute.png

Step 6 – IP-to-Tel Route

  1. Navigate to Profiles : IP->Tel Route page.
  2. Click Add button to add a new route.
  3. For Call Source Type, select SIP.
  4. For Call Source, select the trunk number created in Step 4.

E1T1-3rd-IPTelRoute.png

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