User guide

Managing Your Canopy Network March 2005
Through Software Release 6.1
Issue 1 Page 351 of 425
Canopy System User Guide
27 MAINTAINING YOUR CANOPY SOFTWARE
Canopy provides release compatibility information and caveats about each release.
27.1 HISTORY OF SYSTEM SOFTWARE UPGRADES
Canopy currently supports System Releases 3.2, 4.0, 4.1, and 4.2.
27.1.1 System Release 3.1.5 Features
Canopy System Release 3.1.5 introduced the following features:
◦ 5.7-GHz Module Support
◦ Enhanced Alignment Mode
◦ BHM Bridge Changes
◦ Bridge Table from 256 to 4096 Entries
◦ Configurable Bridge Table Timeout
◦ Data Encryption Standard (DES) Encryption
◦ Default Downlink Percentages: AP 75%, BH 50%
◦ Public IP Access for SM
◦ Public IP Access for BHS
◦ Customer Logo on Web-based Interface
◦ BH Configurable for Master or Slave
◦ Passwords on FTP and Telnet Sessions
◦ Default Router Change for BHS
◦ Default Router Change for SM
◦ GPS Sync Protection
27.1.2 System Release 3.2 Features and Fixes
Canopy System Release 3.2 introduced the following features:
◦ Disable SM Ethernet Interface
◦ Canopy Enterprise MIB
Canopy Software Release 3.2 also introduced the following fixes:
◦ Oversized (Up to 1532 Bytes) Ethernet Frame Fix
◦ BH Hash Table Fix
27.1.3 System Release 4.0 Features
Canopy System Release 4.0 introduced the following features:
◦ 5.7-GHz Module ISM Frequencies Support
◦ Advanced Encryption Standard (AES) Encryption
◦ Audible Alignment Tone
◦ BH Authentication