Zultys ZIP2x1, User Manual

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3. Installation
21
3.2.5.5 Failure When Using a Fixed IP Address
If you have configured the phone to use a fixed IP address, and to not use DHCP, the phone
should boot up and connect to the TFTP server (if provisioned) and then connect to the SIP
registrar. If there is a problem with this process, the phone displays:
Use the menu to configure the protected settings as described in section 8.5 on page 103, then
restart the phone.
The phone will also display this message if you have configured it for DHCP but the DHCP server
is incorrectly configured. This is an unusual situation, because administrators take great care to
ensure that the DHCP servers are correctly configured.
3.2.5.6 Prohibition on Making a Call
When the phone detects one or more of the problems listed above, the LEDs flash orange; the first
button flashes for 250 ms, then the second for 250 ms, and so on, to give the appearance of a
“walking” pattern. The LEDs remain in this state, the call buttons are inoperative, the phone does
not provide dial tone, and you cannot make any calls until you have resolved the problem.
You can use other functions of the phone. Therefore you can change the configuration and the
settings and view or modify the phone book. Once you press keys to activate the other functions,
the display removes the notification of the error condition. You need to use the menu to access
the status as described in section 8.3.2 on page 86.
3.2.5.7 Attempt to Establish Connection
The phone continually tries to re-establish connection with the network, once every four
seconds.
1
If it does establish connection, it stops the walking pattern on the button LEDs and you
can use the phone to make calls. You do not need to cycle the power on the phone to make the
phone usable.
The phone retains the display until you press a key or until you make a call or the phone receives
a call. You need to use the menu to access the status as described in section 8.3.2 on page 86.
3.2.6 Satisfactory Connections
3.2.6.1 Date and Time
Your phone may prompt you for the date and time. The prompts that you see are based on the
system to which the phone is connected. Many systems may automatically configure the time,
date, and geographic location of your phone. Other systems may connect your phone directly to
an NTP server.
Failed to init
network. Correct
ip settings.
1. The ZIP2x2 sends the second request 500 ms after the first request. It sends the third request 1.0 s after that, the fourth
request 2.0 s after that, and thereafter every four seconds.