User's Manual

Page I
Appendix A - 450m Reference Information
Specifications
Please see the Spec Sheets listed on the Cambium Networks website for the most up-to-
date 450m Series cnMedusa AP specifications:
http://www.cambiumnetworks.com/resources/pmp-450m/
450m overload
The 450m Series AP is designed to handle high load in terms of high throughput and
high PPS. In terms of throughput, 450m is designed to achieve 3x or more
throughput improvement over 450 and 450i Series products. In terms of packets per
second (PPS), 450m is designed to handle up to 100k PPS.
Overload occurs when the offered load exceeds the above limits. When overload
occurs, 450m will start discarding packets and TCP throughput will degrade due to
packet loss. The 450 family of products have a set of overload statistics that can be
used to monitor overload conditions (Statistics >Overload tab).
The above statistics shall be monitored over time for overload conditions over
consecutive periods. Refer to the 450 Platform User’s Guide Chapter 9 section
Interpreting Overload statistics for description of those statistics.