ET-747 IP Phone User Manual
restar ) action in that the “warm restart” will do t
t
he “un-registration” process to
er or proxy server if the IP Phone is registered, and the “warm restart”
w
By selecting the “View” ”Image Version” item, the users can view current
soft
ersion is identified by the date
age.
have some problems making or
ceiving VoIP calls. Under these situations, by setting the “View” ”PKT
Tra
display all the signaling messages received,
.
gatekeep
ill also disconnect the modem connection if modem is connected.
3.4.5 Display current software version
ware version in the IP Phone. The software v
of the release of the software im
3.4.6 Packet Trace for signal monitoring
Some times, the IP Phone could have some problems registering to the
gatekeeper or proxy server, or the IP Phone could
re
ce” to (Yes), the LCD screen will
and this could let users monitor the signals to identify the problem
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Summary of Contents for ET-747H
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