Delta DVS Series User Manual

Chapter 3 Featured Functions
3-93
Item Description
Packets Dropped
The number of packets that were received from the RADIUS server
and that were dropped.
3.11.2.4 TACACS+ Server
TACACS+ (Terminal Access Controller Access-Control System Plus) provides access control for
routers, network access servers (NAS) and other networked computing devices. The system
implements the TACACS+ client and provides authentication functionality.
TACACS+ uses TCP port 49 by default. you can configure it according to your TACACS+ server.
Delta switch supports multi TACACS+ servers’ configuration and the number is up to 5.
TACACS+ Server Configuration
Description Factory Default
Address Type (*)
Specify the type of address for the TACACS+ server.
 IPv4: The TACACS+ server has an IPv4 address.
 DNS: The TACACS+ server has a DNS host name.
None
IP Address (*)
Depending on the selection from the Address Type drop-down list,
enters the IP address or DNS host name of the TACACS+ server.
None
Shared Secret (*)
Enter the shared secret (up to 63 characters and numbers) that is used
to authenticate and encrypt communications between the switch and
the TACACS server. This secret needs to match the one on the
TACACS server.
None
Single Connection
Specify the type of connection:
 Yes: Allows only a single TCP connection with the TACACS server.
 No: Allows multiple TCP connections with the TACACS server.
No
Server Port
Enter the TCP port number of the TACACS server that is used for
authentication. The port number should be in the range of 1 to 65535.
49
Server Timeout (secs)
Enter the period in seconds after which the connection between the
client device and the TACACS server times out. Enter a period in the
range of 1 to 255 seconds.
5

Delta DVS Series Specifications

General

Brand	Delta
Model	DVS Series
Category	Switch
Language	English