eircom advantage 4800
eircom advantage 4800
eircom advantage 4800
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<strong>eircom</strong> <strong>advantage</strong> <strong>4800</strong> System Installation<br />
2.5.6 Installing the Eight (8) Digital Extension Modules<br />
Advantage <strong>4800</strong><br />
4 ISDN Line Card<br />
Item Code:<br />
Power<br />
Applications<br />
Extension<br />
s 2<br />
Extension<br />
s 1<br />
ADSL<br />
Lines 2<br />
Lines 1<br />
6 5 4 3 2 1<br />
Each Digital extension module provides eight (8) separate extension interfaces . The extension<br />
modules can only be installed in Slots 4 and 5 of the system as shown above.<br />
Slot 4 provides digital extension interfaces for ports numbered PT17 – PT24 on the MDF<br />
Slot 5 provides digital extension interfaces for ports numbered PT33 – PT40 on the MDF<br />
To install the eight digital extension Module:<br />
1. Ensure the System is powered down.<br />
2. Press the sliding plate to the down position and remove the Plastic Slot cover for that slot.<br />
3. Align the Module into the designated slot, pushing firmly until the module is fully inserted.<br />
4. Return the sliding plate to the up position thereby securing the Module into place.<br />
On powering up the system the top LED on the Module will light indicating that the system has<br />
successfully interfaced with it.<br />
17
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