Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 352

Information About the NM-1VSAT-GILAT Network Module
Table 33-2 NM-1VSAT-GILAT Network Module LED Descriptions
Figure
Ref. LED State
1 EXT Blinking
DC
Steady on
Off
2 RX On
LOCK
Off
3 SYNC On
Off
Cisco Network Modules Hardware Installation Guide
33-8
Meaning
1
ODU power DC level is correct, and the
2
network module VSAT software is
running.
ODU power supply is connected properly,
but the network module VSAT software is
not running.
ODU power supply is not connected or is
outside the specified DC range.
3 4
DVB (outbound ) receiver is locked.
NM-1VSAT-GILAT network module does
not see or recognize the DVB carrier signal
from the hub.
NM-1VSAT-GILAT network module is
synchronized with the hub timing.
NM-1VSAT-GILAT network module is not
synchronized with the hub timing.
Chapter 33 Connecting Cisco IP VSAT Satellite WAN Network Modules
Possible Causes and Corrective Actions
Normal indication. No action required.
Wait until the VSAT software completes the
boot process.
Check ODU power supply connections. See the
"Connecting the NM-1VSAT-GILAT Network
Module to the External Power Supply" section
on page 33-12.
Normal indication. No action required.
The VSAT parameters are configured
incorrectly. See the
WAN Network Module (NM-1VSAT-GILAT)
Cisco IOS feature module.
The network module is not properly connected
5
to the LNB. Check the RF
your satellite service provider.
The dish antenna is misaligned. Contact your
satellite service provider.
There is a hub failure, or the hub is configured
incorrectly. Contact your satellite service
provider.
Normal indication. No action required.
If the RX LOCK LED is also off, then see the
corrective actions for RX LOCK.
If the RX LOCK LED is on while the SYNC
LED is off, then the following apply:
• The VSAT parameters are configured
incorrectly. See the
WAN Network Module (NM-1VSAT-GILAT)
Cisco IOS feature module.
There is a hub failure, or the hub is
•
configured incorrectly. Contact your
satellite service provider.
Cisco IP VSAT Satellite
6
cables or contact
Cisco IP VSAT Satellite
OL-2485-20