Installation Guide

Troubleshooting the Core AP Using its LEDs
IntelliVue Smart-hopping 1.4 GHz Access Point Installation Guide 3-3
Figure 3-1 shows the location of the IntelliVue Smart-hopping 1.4 GHz Core Access
Point LEDs.
Figure 3-1: IntelliVue Smart-hopping Core Access Point LEDs
A summary of the Core AP system status LEDs is given below to help you
troubleshoot any AP operational problems that may arise.
The IntelliVue Smart-hopping Core AP provides the following status LEDs.
• Wired/Ethernet Activity - The Core AP provides two LEDs to indicate wired/
Ethernet activity to the IntelliVue Smart-hopping infrastructure. During normal
operation, these LEDs indicate the following information:
- Link LED - Link present/Ethernet connection. Lights GREEN (ON) when a
pass-through link is present - OFF when not present.
- Act LED - Wired network activity. Flashes GREEN (ON) when there is activity is
over the wired network.
• Wireless/RF Activity - The AP provides three LEDs to indicate wireless/RF
activity. During normal operation, these LEDs indicate the following information:
- Power/Sync LED - GREEN (ON) when power and synchronization signal is
present.
- Radio LED - Normally OFF (not lit) - flashes green to indicate wireless network
activity.Network LED - Normally OFF (not lit) - flashes green to indicate wired
network activity.
Power/Sync, Radio,
and Network
Status LEDs
Serial Port
Fiber Cable Connectors
to Remote Antennas (2 & 1)
with RA Status LEDs
Ferrule Cable Connectors
to Remote Antennas (2 & 1)
Link LED
Activity LED
RA 2 RA 1
RA 2 RA 1
Ethernet Interface to
IntelliVue Smart-hopping
Sync Unit
ITS4843D Core Access Point
Power/Sync, Radio, Network
Status LEDs
Link LED
Activity LED
RA Connection LEDs
RA Power LEDs
ITS4843B/C Core Access Point
Ethernet Interface to
IntelliVue Smart-hopping
Sync Unit