Leds - Cisco AS5400 Installation Manual

Troubleshooting
This chapter describes how to troubleshoot the universal gateway by referring to the LEDs on DFCs, and
using the bantam jacks. The chapter contains the following sections:
• LEDs, page 6-1
Mixing WAN DFCs, page 6-5
•
• Environment Monitoring, page 6-6
Using the Bantam Jacks for Test Port Functionality, page 6-9
•
Troubleshooting Network Interfaces, page 6-10
•
Getting Help, page 6-10
•
LEDs
The LEDs indicate the current operating condition of the dial feature cards. Observe the LEDs (see
Figure 6-1
contact your system administrator or a customer service representative (see
Assistance"
Figure 6-1
78-13311-01
through Figure 6-4), note any fault condition that the product is encountering, and then
in the "Preface"), if necessary. Refer to
2-Port or 4-Port T1 or E1 DFC LEDs
0
1
0
1
Cisco AS5350 and Cisco AS5400 Universal Gateway Card Installation Guide
C H A P T E R
Table 6-1 for a description of the LEDs.
ACTIVITY (ACT)
OK/MAINT
6
"Obtaining Technical
6-1