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DGS-3100 Series Gigabit Stackable Managed Switch CLI Manual
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delete authen server_host
Purpose To delete a user-defined authentication server host.
Syntax
delete authen server_host <ipaddr> protocol [tacacs+ | radius]
Description The delete authen server_host command deletes a user-defined
authentication server host previously created on the Switch.
Parameters server_host <ipaddr> - The IP address of the remote server host to
be deleted.
protocol – The protocol used by the server host the user wishes to
delete. The options are:
tacacs+ – Specifies that the server host utilizes the
TACACS+ protocol.
radius – Specifies that the server host utilizes the RADIUS
protocol.
Restrictions Only Administrator or operator-level users can issue this command.
Example usage:
To delete a user-defined TACACS+ authentication server host:
DGS3100# delete authen server_host 10.1.1.121 protocol tacacs+
Success.
DGS3100#
show authen server_host
Purpose To view a user-defined authentication server host.
Syntax
show authen server_host
Description The show authen server_host command displays user-defined
authentication server hosts previously created on the Switch.
The following parameters are displayed:
IP Address – The IP address of the authentication server host.
Protocol – The protocol used by the server host. Possible results
include TACACS+ or RADIUS.
Port – The virtual port number on the server host. The default value
is 49.
Timeout - The time in seconds the Switch waits for the server host to
reply to an authentication request.
Retransmit - The value in the retransmit field denotes how many
times the device resends an authentication request when the
TACACS server does not respond. This field is inoperable for the
tacacs+ protocol.
Key - Authentication key to be shared with a configured TACACS+
server only.
Parameters None.
Restrictions None.