GRASS VALLEY IQUCP25, Руководство пользователя

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UCP - 3901 Card Installation and Operation
SFP Socket Status Indicators
For further information about how to troubleshoot an issue, see Troubleshooting , on
page 325.
All alarms and operational statuses can also be seen from Rollcall Logging pages. These
pages provide the live status of the card. Theses statuses are also logged when using a Log
Server. See Logging Pages , on page 137.
SFP Socket Status Indicators
Each SFP socket has a status indicator. If the LED is flashing, the link is down.
10/25G Ethernet SFP Socket Link LED Status Indicator
•
Red:
Fault, 3V3 regulator failure.
• Green: 10G OK
• Blue: 25G OK
Fiber Optic Handling
Never assume a fiber is dark. Never look directly into the end of a fiber cable. All people in
the area must wear laser safety glasses with side shields. See also Keep Fiber Connections
Clean , on page 327.
SELECT Button Press to select this card for local control using the Densité frame’s
control panel. Through the Densité frame’s control panel, you can set
the card’s IP addresses of the Ethernet interfaces. See Local control
using the Densité frame control panel to set the Card’s IP Addresses ,
on page 38
USB Socket Unused.
Reset Button Performs a hardware reset of the card. Only use this feature during off
hours as this will result in an outage until the card has returned to
normal operation (Densité status LED becomes green).
a.Level 1 = lowest priority, greater than level 1 = higher priority. How the status indication priority
operates: The Densité status LED only shows the highest active priority condition at any given time.
When the condition that triggers a status is removed or is rectified, then the next lower status
indication priority that is currently active is shown.
Item Description