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xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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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.
DGS-3420-28SC:admin#
4-19 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] | 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+.
radius - Specify the server host’s authentication protocol RADIUS.
port - Specify the port number of the authentication protocol for the server host. The default value
for TACACS/XTACACS/TACACS+ is 49. The default value for RADIUS is 1812.
<int 1-65535> - Specify the port number of the authentication protocol for the server host. The
default value for TACACS/XTACACS/TACACS+ is 49. The default value for RADIUS is
1812. The port number must be between 1 and 65535.
key
- Specify the key for TACACS+ and RADIUS authentication.
<key_string 254> - Specify the key for TACACS+ and RADIUS authentication. If the value is
null, no encryption will apply. This value is meaningless for TACACS and XTACACS.
none - Specify no encryption for TACACS+ and RADIUS authentication. This value is
meaningless for TACACS and XTACACS.
timeout - 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