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means by which to discover the IP address of the telephone
allocated by the DHCP server. There is no other way to access
a DHCP enabled VoIP telephone over the network without being
able to find the IP address allocated by the DHCP server.
If using DHCP please note that each unit already has a unique host
name (factory set to the unit's serial number).
To make these changes, log in to the phone's web pages using
the details above.
You will need to power the unit (using DC power or PoE) and to
connect it to a network. See section 4.6.2.
You will also need the Configuration guide, available from:
www.gai-tronics.org/support/voip-support/
Note there is also a link to this support page on the phone's home
page. The configuration guide explains all the configuration settings
in detail.
Please ensure when changing the IP address, user name or
password, that the new details are recorded and securely kept.
If these details are lost it will not be possible to access the
unit's configuration web pages. If this occurs the unit will need
to be returned to factory for reset.
4.2.2
Requirements before installation
Before installing the unit, please ensure that the following are
available:
Pre configuration. It is essential that each phone is pre-
•
configured before installation, see section 4.2.1 above.
Power. Ensure that there is a suitable means of providing
•
power to the phone, either a DC supply or PoE. See section .
Ethernet. The phone must be connected to a 10/100BaseT
•
Ethernet network via CAT5 STP cable, no further than 95m
from the network switch. See section for connections
Earth. The unit must be connected to the equipotential
•
bonding system for the whole area in which the intrinsically safe
equipment is being used. See section 4.6.3 for details.
Glands. Glands are not supplied. All glands and cables should
•
comply with IP54 or better. Note that the environmental rating
6
IMPORTANT WARNING
Commander 1114 VoIP
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