Users Guide

1018| AirGroup Dell Networking W-Series ArubaOS 6.5.x| User Guide
Parameter Description
Host IP address or fully qualified domain name (FQDN) of the authentication
server. The maximum supported FQDN length is 63 characters.
Key Shared secret between the controller and the authentication server. The
maximum length is 128 characters.
Authentication Ports
Authentication port on the server.
Default: 1812
Accounting Ports
Accounting port on the server.
Default: 1813
Retransmits
Maximum number of retries sent to the server by the controller before
the server is marked as down.
Default: 3
Timeout
Maximum time, in seconds, that the controller waits before timing out the
request and resending it.
Default: 5 seconds
NAS ID
Network Access Server (NAS) identifier to use in RADIUS packets.
NAS IP
NAS IP address to send in RADIUS packets.
You can configure a “global” NAS IP address that the controller can use
for communications with all CPPM servers. However, that the controller
will only use this global NAS IP if you do not configure a server-specific
NAS IP. To set the global NAS IP in the WebUI, navigate to the
Configuration > Security > Authentication > Advanced page.
To set the global NAS IP in the CLI, use the ip radius nas-ip <A.B.C.D>
command.
Source Interface
Enter a VLAN number ID.
This value allows you to use source IP addresses to differentiate RADIUS
requests, and associates a VLAN interface with the RADIUS server to
allow the server-specific source interface to override the global
configuration.
l If you associate a Source Interface (by entering a VLAN number) with
a configured server, the source IP address of the packet will be the
same as the IP address of the interface.
l If you do not associate the Source Interface with a configured server
(leave the field blank), the IP address of the global Source Interface
will be used.
Table 242: CPPM Server Configuration Parameters