Cambium Networks ePMP 3000 Series User Manual

CHAPTER 5: OPERATION AND
TROUBLESHOOTING
TROUBLESHOOTING THE RADIO LINK
PAGE 5-8
Link is unreliable or does not achieve data rates required
If there is some activity but the link is unreliable or does not achieve the data rates required, proceed as
follows:
Procedure:
1
Check that the interference has not increased by monitoring the uplink and downlink CINR values
reported in the Access Point page Monitor, Wireless Status
2
Check that the RSSI values reported at the device are proper based on the distance of the link
the LINKPlanner tool is designed to estimate these values.
3
Check that the path loss is low enough for the communication rates required.
4
Check that the device has not become misaligned.
5
Review your Quality of Service configuration and ensure that traffic is properly classified and
prioritized.

Cambium Networks ePMP 3000 Series Specifications

General

Brand	Cambium Networks
Model	ePMP 3000 Series
Category	Wireless Access Point
Language	English