User`s guide

A-6 Preliminary November 23, 1998 MultiVoice Gateway for the MAX— User’s Guide
Troubleshooting
LEDs
Figure A-5 shows the MultiVoice Gateway back-panel LEDs for the MAX 4000, which
display the status of the Ethernet interface.
Figure A-5. Ethernet interface LEDs on the MAX 4000 back panel
Table A-5 describes the Ethernet interface LEDs for the MAX 4000.
Table A-5. MAX 4000 Ethernet interface LEDs on back panel
LED Description
ACT (Activity) On when the MultiVoice Gateway is detecting activity (network
traffic) on its Ethernet interface.
COL (Collisions) On when the MultiVoice Gateway detects packet collisions on the
Ethernet.
AUI On, indicates Ethernet interface is through AUI port.
UIP On, indicates Ethernet interface is through LAN UTP port.
LI (Link integrity) On when the Ethernet interface is functional.