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2550 Video Phone User Manual IMT
Page - 25 -
Please input the following information,
and click “Apply’ button on the bottom
of page to save changes:
Device name: name of this IP
phone, like “2550” or any word you
like.
TFTP Server: Input the address of
TFTP server here. If you don’t have
one, just left it blank.
Static IP: Use static IP mode.
Please input IP address, subnet mask,
and default gateway here.
DHCP: Use DHCP, obtain IP
address information from server
automatically.
PPPoE: Use PPPoE mode. Please
input username and password, and
select authentication type here (ISP
name is optional).
DNS Server: Please input the IP
address (not host name!) of DNS
server here. At least one DNS server
is required, and this option is only
available in static IP mode.