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Interpreting LED Status
Table 7-1
DPA 7630/7610 Troubleshooting Suggestions (continued)
Symptom
Voice mail hunt groups
containing more than 13
extensions can cause voice
mail access to fail with an
error tone.
Interpreting LED Status
Table 7-2
LED Status Explanation
LED
On
Power
Power connected and
operating normally
Status
Operating normally
TX
N/A
RX
N/A
100 MBPS
Connected at 100 Mbps
Cisco DPA 7630/7610 Voice Mail Gateways Administration Guide
7-6
Solution
By default, the Cisco CallManager
supports a maximum of 12
forwarding hops, leading to a
maximum of 13 extensions in any
one hunt group.
To avoid this error, do one of the
following:
Set the hop count system
•
parameter to more than 12.
Divide the DPA 7630/7610 into
•
several hunt groups (possibly all
in the same forwarding chain) to
improve load balance.
The DPA 7630/7610 includes several LED status indicators on the front panel
(see
Figure
7-1).
Table 7-2
Chapter 7
For More Information
Refer to the
Voice Mail Hunt Group" section
on page
includes descriptions of these LEDs.
Flashing
N/A
Potential hardware error
detected.
Check the event log for
details.
Packet transmitted.
Packet received.
N/A
Troubleshooting the DPA 7630/7610
"Setting Up the
4-5.
Off
Power not connected
Not operating normally
Nothing transmitted
Nothing received
Connected at 10 Mbps or
not connected
78-11069-03
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