Linux Real TTY Drivers ...................................................................................................................... 9-17
Basic Procedures ....................................................................................................................... 9-17
Hardware Setup ........................................................................................................................ 9-18
Installing Linux Real TTY Driver Files ........................................................................................... 9-18
Mapping TTY Ports ..................................................................................................................... 9-18
Removing Mapped TTY Ports ....................................................................................................... 9-19
Removing Linux Driver Files ........................................................................................................ 9-20
The UNIX Fixed TTY Driver ................................................................................................................. 9-20
Installing the UNIX Driver........................................................................................................... 9-20
Configuring the UNIX Driver ....................................................................................................... 9-21
A. Pinouts and Cable Wiring .................................................................................................................. A-1
Port Pinout Diagrams .......................................................................................................................... A-2
RS-232/422/485 (Male DB9) Pinouts ............................................................................................. A-2
RS-232 (Male DB9) Pinouts .......................................................................................................... A-2
RS-232 (Male RJ45) Pinouts ......................................................................................................... A-3
RS-232/422/485 (Male RJ45) Pinouts ............................................................................................ A-3
Cable Wiring Diagrams ........................................................................................................................ A-4
Ethernet Cables........................................................................................................................... A-4
Serial Cables (RS-232) ................................................................................................................. A-4
Serial Cables (RS-422/4-Wire RS-485) ........................................................................................... A-6
Serial Cables (2-Wire RS-485) ...................................................................................................... A-7
Pin Assignments for DB9 and DB25 Connectors ............................................................................... A-8
B. SNMP Agent with MIB II ................................................................................................................... B-1
C. Dynamic Domain Name Server .......................................................................................................... C-1
Overview ........................................................................................................................................... C-1
Configuration ..................................................................................................................................... C-2
D. Well Known Port Numbers ................................................................................................................ D-1
E. RADIUS Server .................................................................................................................................. E-1
What is RADIUS? ................................................................................................................................ E-2
Definition ................................................................................................................................... E-2
Client/Server Architecture ............................................................................................................ E-2
Setting up the CN2600 ........................................................................................................................ E-3
Setting up the RADIUS Server IP Address ....................................................................................... E-3
Serial Port Configuration .............................................................................................................. E-3
Setting up UNIX Hosts ......................................................................................................................... E-3
Setting up Windows NT Hosts ............................................................................................................... E-4
Setting up Windows 2000 Hosts ........................................................................................................... E-5
Setting up Windows 2003 Hosts ........................................................................................................... E-7
F. CN 2600 Series Comparison Table ..................................................................................................... F-1