xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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encryption_key - Specifies the encrypted form key string for TACACS+ and RADIUS authentication.
This value is meaningless for TACACS and XTACACS. The encryption algorithm is based on
DES.
<key_string 344> - Enter the encrypted form key string for TACACS+ and RADIUS
timeout - (Optional) Specify the time in seconds for waiting for a server reply. The default value is 5
seconds.
<int 1-255> - Specify the time in seconds for waiting for a server reply. The default value is 5
seconds. The timeout value must be between 1 and 255 seconds.
retransmit - (Optional) Specify the count for re-transmit. This value is meaningless for TACACS+.
The default value is 2.
<int 1-20> - Specify the count for re-transmit. This value is meaningless for TACACS+. The
default value is 2. The re-transmit value must be between 1 and 20.
Restrictions
Only Administrator-level users can issue this command.
Example
To create a TACACS+ authentication server host with a listening port number of 15555 and a timeout
value of 10 seconds:
DGS-3420-28SC:admin#create authen server_host 10.1.1.222 protocol tacacs+ port
15555 key "123" timeout 10
Command: create authen server_host 10.1.1.222 protocol tacacs+ port 15555 key
"123" timeout 10
Success.
4-21 config authen server_host
Description
This command is used to configure an authentication server host.
Format
config authen server_host <ipaddr> protocol [tacacs | xtacacs | tacacs+ | radius] {port <int 1-
65535> | [key [<key_string 254> | none] | encryption_key <key_string 344>] | timeout <int 1-255>
| retransmit <int 1-20>}(1)
Parameters
<ipaddr> - Specify the server host’s IP address.
protocol - Specify the server host’s type of authentication protocol.
tacacs - Specify the server host’s authentication protocol TACACS.
xtacacs - Specify the server host’s authentication protocol XTACACS.
tacacs+ - Specify the server host’s authentication protocol TACACS+.
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