Karel NT421 Technical Reference And User's Manual - page 14
Manual is about: IP SIP Telephone set
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24
NT42I Technical Reference and User Guide
7
PHYSICAL CONNECTIONS
Connectors, which are connection places of LAN, AC Power Adaptor, Headset, Headset
cables, are placed at the back of NT42I. For fast installation, firstly headset connection has to
be made. Then with making AC Power Adaptor connection, telephone will be started. Finally
LAN connection will be made with an ethernet cable.
NT42I, which is connected to LAN, will not work because NT42I has not got an IP address by
default. All information about adjusting IP settings or registering an IP system is explained in
the related chapters of this guide. Please make programming after checking to those
chapters.