3Com Switch 7750 Series
Command Reference Guide – AAA, RADIUS, HWTACACS, EAD Chapter 1 AAA & RADIUS & HWTACACS
Configuration Commands
1-38
z You can specify the source IP address used to send RADIUS packet to prevent the
unreachability of the packets returned from the server due to physical interface
trouble. It is recommended to use the loopback interface address as the source IP
address.
z You can specify only one source IP address by using this command. When you
use this command again, the newly specified source IP address will overwrite the
old one.
Related command: nas-ip.
Example
# Set the source address used by the switch to send the RADIUS packets to
129.10.10.1.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] radius nas-ip 129.10.10.1
1.2.14 radius scheme Syntax
radius scheme radius-scheme-name
undo radius scheme radius-scheme-name
View
System view
Parameter
radius-scheme-name: Name of the RADIUS scheme, a character string of up to 32
characters.
Description
Use the radius scheme command to create a RADIUS scheme and enter its view.
Use the undo radius scheme command to delete the specified RADIUS scheme.
By default, a RADIUS scheme named "system" has already been created in the system.
All attributes of the scheme take the default values.
The RADIUS protocol configuration is performed on a RADIUS scheme basis. For each
RADIUS scheme, you should specify at least the IP addresses and UDP port numbers
of the RADIUS authentication/authorization and accounting servers, and the
parameters required for the RADIUS client (that is, the switch) to interact with the
RADIUS servers. Therefore, you should first create a RADIUS scheme and enter its
view before performing other RADIUS protocol configurations.