Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 150

Voice Network Module LEDs
Voice Network Module LEDs
All network modules have an enable (EN) LED. This LED indicates that the module has passed its
self-tests and is available to the router. The following network modules have no additional LEDs. (See
Figure 8-11
•
•
•
•
•
Figure 8-11 Voice Network Module LED
VOICE
2V
Module
screw
HDV Network Module LEDs
High-density network modules have an enable (EN) LED, and five LEDs for the PVDM banks,
numbered 0 through 4. The enable LED indicates that the module has passed its self-tests and is available
to the router. The BANK 0 through BANK 4 LEDs indicate the current operating condition of the
PVDMs installed on the card. (See
installation and configuration, check that the PVDMs are properly seated in their slots.
Cisco Network Modules Hardware Installation Guide
8-8
for a sample faceplate.)
NM-1V
NM-2V
NM-HD-1V
NM-HD-2V
NM-HD-2VE
V1
Figure 8-12.) If the BANK LEDs do not come on after initial
Chapter 8 Connecting Voice Network Modules
Module
screw
V0
EN
Enable
LED
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