Check The Fiber Data Port Ethernet Connection; Table 7-6 Fiber Data Port Indicator Checks - Motorola PTP 800 User Manual

Connecting to the web management interface
If these steps fail to resolve the problem, continue at
7-12, selecting the option to reset IP and Ethernet configuration.

Check the fiber Data port Ethernet connection

Check the state of the fiber Data port indicator and take action as described in
Table 7-6.

Table 7-6 Fiber Data port indicator checks

Fiber Data port
indicator state
Green steady
Green flash
Off
Fiber Data port indicator is off
If the Fiber Data port indicator is off, it means that the Ethernet link is down.
Check the following:
x
The fiber adaptor is correctly inserted at the CMU.
x
The fiber cable is correctly connected to the adaptor.
x
The associated network equipment (router, switch etc.) is powered up and
operating correctly.
x
The fiber port in the associated equipment is enabled.
x
The fiber cable between the CMU and the network equipment is connected
and is not damaged. If possible, substitute a known good fiber cable.
If these steps fail to resolve the problem, continue at
page 7-12, selecting the option to reset IP and Ethernet configuration
7-6
Likely cause and action
The Ethernet link is up but is not carrying traffic. Continue
at Check IP network connection
The Ethernet link is up and is carrying traffic. Continue at
Check IP network connection
The Ethernet link is down. Continue at
indicator is off on page 7-6.
Chapter 7 Troubleshooting
Recovering the CMUon page
on page 7-7.
on page 7-7.
Fiber Data port
Entering recovery mode
phn-1478_005v000
on
Apr 2010