3Com SuperStack 3 NBX, Administrator'S Manual

Page: 266 / 496

266 C
HAPTER
3: D
EVICE
C
ONFIGURATION
E1 Card Status Lights The E1 card contains these status lights:
■
CF — Carrier Fail (when lit, indicates either a red alarm or blue alarm)
■
RA — Remote Alarm (yellow alarm)
■
LB — Loopback
■
Nominal — E1 card is framed
Modifying an E1 Card These sections tell you how to modify a E1 card that is already installed in
the system:
■
Modifying the E1 Card Name
■
Modifying an E1 Span
■
Configuring Partial E1 Lines
■
Modifying Audio Controls
Modifying the E1 Card Name
You can change the name of an E1 Digital Line Card at any time. The
name you pick helps you identify the E1 card in device lists.
To modify an E1 card name:
1 In the NBX NetSet - Main Menu window, click Device Configuration
(Figure 97).
Figure 97 NBX NetSet - Main Menu Window