Voice Carrier Medium Module - Nortel Secure Router 4134 Installation — Hardware Components

48 Nortel Secure Router 4134 hardware components fundamentals
The following table describes the Mediation Server Module LED indicators.
Table 27
Module LEDs
LED
STA
ACT
HDD
CF

Voice Carrier Medium Module

The Voice Carrier Medium Module is a hot-swappable module.
The Secure Router 4134 supports the following voice-type Small Modules:
•
•
You can install the supported voice-type Small Modules in any combination
in the Voice Carrier Medium Module.
The following figure shows the 4-slot Voice Carrier Medium Module with
slot covers installed and identifies the slot numbers.
Copyright © 2007, 2008 Nortel Networks
.
Description
Operational status of the module:
•
Off: There is no power present, or the unit has completed a boot or
self-diagnostics test and is ready for use
•
Amber, slow blink: The module is in a sleep state
•
Amber, blinking: A boot or self-diagnostics test is running
Release 10.1 does not support the activity status (ACT) LED. The ACT LED
is always off.
Status of hard disk drive:
•
Off: There is no activity at the hard drive (that is, no device is accessing
the hard drive)
•
Green, blinking: There is activity at the hard drive (that is, at least one
device is accessing the hard drive)
Status of Compact Flash card:
•
Off: There is no Compact Flash card installed, or the installed Compact
Flash card is not ready for activity
•
Green, solid: The installed Compact Flash card is ready for access
•
Green, blinking: There is activity at the Compact Flash card
2- and 4-port FXO
2- and 4-port FXS
Nortel Secure Router 4134
Installation — Hardware Components
NN47263-301 02.01 Standard
18 February 2008