Installation And Wiring - Aastra AXD Installation And Maintenance Manual

4.13.3.5 Installation and wiring

Caution:
The LD4NX card can be hot-plugged in/removed from an AXL iPBX, AXS iPBX or AXS12
iPBX in normal operation.
This card must be connected with cable No. HG4731.
AMT/PTD/PBX/0058/4/6/EN
Page 224 01/2011
Activating a card connected to an ISDN network requires special
programming on Aastra Management Portal.
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Installation and Maintenance Manual - Aastra 5000