ii
Setting Terminal Parameters···········································································································4-1
Powering On the Access Controller ········································································································4-3
Checking Before Power-On·············································································································4-3
Powering on the Access Controller ·································································································4-4
5 Software Maintenance·······························································································································5-1
Overview ·················································································································································5-1
Files Managed by the Access Controller·························································································5-1
BootWare Program File···················································································································5-1
Application Files ······························································································································5-1
Configuration Files···························································································································5-2
Approaches for Software Maintenance ···························································································5-3
BootWare and Application File Upgrade Flow ················································································5-4
BootWare Menus ····································································································································5-4
BootWare Main Menu······················································································································5-4
BootWare Submenus ······················································································································5-6
Upgrading the BootWare Through a Ethernet/Serial Interface·······························································5-7
Modifying Serial Interface Parameters ····························································································5-8
Upgrading the BootWare Through an Ethernet Interface······························································5-10
Upgrading the BootWare Through a Serial Interface ····································································5-12
Upgrading Applications Through a Serial Interface on the BootWare Menu ········································5-14
Upgrading Applications Through an Ethernet Interface on the BootWare Menu··································5-15
Configuring Ethernet Interface Parameters···················································································5-15
Upgrading Applications Through an Ethernet Interface ································································5-16
Maintaining the Application and Configuration Files Through the CLI··················································5-17
Maintaining the Access Controller Through TFTP ········································································5-17
Maintaining the Access Controller Through FTP ··········································································5-19
Maintaining Application and Configuration Files···················································································5-22
Displaying All Files ························································································································5-22
Setting an Application File Type····································································································5-22
Specifying a Startup Configuration File ·························································································5-23
Delete a File ··································································································································5-24
Dealing With Password Loss ················································································································5-24
User Password Loss······················································································································5-25
BootWare Password Loss ·············································································································5-25
Super Password Loss····················································································································5-26
Backing Up and Restoring the BootWare ·····························································································5-26
Using the BootWare Menu ············································································································5-26
Using the CLI·································································································································5-26
6 Troubleshooting ········································································································································6-1
Software Loading Failure ························································································································6-1
Power Supply Failure······························································································································6-1
Configuration System Failure··················································································································6-2
No Display on the Terminal ·············································································································6-2
Illegible Characters on the Terminal································································································6-2
