Fujitsu IP-900D, Руководство пользователя по оборудованию

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Chapter 5 Troubleshooting
IP-900E/IP-900D/IP-900IID
71
No. Class Status Description Recommended action
33
A
udi
o
Noise is
generated on this
equipment.
Does noise disappear when
disconnecting LAN cable?
If not, this device is considered as
abnormal.
34
Noise is
generated on this
equipment.
Does noise disappear when
disconnecting audio input cable
from the encoder?
If so, audio signal input to the encoder is
considered to be mixed with noise.
Check the audio output device.
35
Noise is
generated on this
equipment.
Is packet loss occurring?
(Is DEC LED blinking in green ?)
Refer to clause 42 in this table.
36
Ne
two
rk
The LINK/ACT
LED for the
LAN port is not
turned on.
Is the power to the communication
destination device turned on?
Verify the power supply and operation of
the communication destination device.
37
Are the LINK LEDs on this device
and the hub turned on?
If the LINK LEDs are not ON, the LAN
cable is not connected. Connect the LAN
cable correctly.
38
Device setting
through a LAN
is disabled.
Is the IP address specified from the
Web browser correct?
Specify a correct IP address from the
Web browser on the control terminal.
39
Are the network settings (IP
address, subnet mask, etc.) on the
control terminal PC correct?
Make correct settings by referring to the
PC user's guide and OS handbook. If this
device is started with the default settings
made before shipment from the factory,
refer to "Section 3.2, "Device Settings and
Operation," for the network settings for the
control terminal PC.
40
Is a reply received in response to a
PING command issued to the IP
address of this equipment?
If a reply is not received, turn on the power
to this equipment while holding down the
MNT button to start the system with the
default IP address (10.0.0.1) set before
shipment from the factory. Confirm the
IP address. If the problem persists, check
the status on the LAN. For information
on this startup procedure, refer to Section
3.3, "Special Use of MNT Button."
41
Is ALM LED blinking?
IP address mode setting is not proper.
After rebooting this equipment with the
default IP address set before shipment from
the factory, connect to the Web and
confirm these alarm codes.
- L009 DHCP connection failure
Check DHCP-related setting and DHCP
server setting/operation of this device
are correct.
- L00A PPPoE connection failure
Check PPPoE-related setting and PPPoE
server (carrier side) operation of this
device are correct.
For details, please refer to the Software
User’s Guide.
42
The DEC LED is
blinking in
green.
Error is occurring in the received
stream data. Check connected
network and the encoder are
set/operated correctly.
If so, confirm the followings.
・
Is system bit rate exceeding connected
network capacity?
・
Are FEC/ARQ settings of this device and
the encoder correct?
・
Are the network device and LAN port
settings (AUTO, Full/Half-duplex, etc) the
same?