What To Do If - Bodet Cristalys 7 Manuel D'installation

XI - What to do if...? ... Check.

What to do if...?

- No synchronisation after
installation
- The NTP receiver is not set
to the correct time
No DHCP server on the
network
One of the clocks Cristalys
does not ignite or makes
restarts in loops.
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1) The address of synchronization in the clock and its mode (
unicast / multicast ) correspond to the signal NTP available on
the network.
2) The clock mother spreads(broadcasts) the signal NTP with
the same parameters of synchronization (NTP mode(fashion) +
IP address multicast or unicast).
3) The waiter(server) NTP is on the same network as the recei-
ving (IP address, mask of network money and footbridges).
4) Absence of PoE (clock to the black): verify the switch PoE.
1) Provoke an immediate research, make a restart of the clock
in the page System of webserver or disconnect the cable RJ45.
2) The time zone is incorrect.
1) By default the clock takes on the following setting (after 3
minutes):
- IP: 172.17.30.110
- MASK: 255.255.0.0
- Gateway: 0.0.0.0
- DNS: 0.0.0.0
2) Use soft BODET Detect PC with the button 'Network
configuration' to define the network parameters of the clock.
3) If no server DHCP, clocks are visible on the software Bodet
Detect (after a starting up, approximately 3 minutes). You can
then configure the address compatible IP / mask with your
network.
1) The maximal power of the switch PoE is sufficient to feed all
the clocks connected to the switch.
2) The length of the cable is lower than 100 meters (refer to the
standards of network cabling).
3) All the exits of the switch are compatible PoE.
... Check