Specifications

web-authentication ip address
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web-authentication ip address
Configure an IP address and a domain name to be used exclusively for Web authentication.
When the Web authentication IP address has been set by using this command, you can log
in from an unauthenticated terminal or log out from an authenticated terminal by using the
same IP address on the switch.
Syntax
To set or change information:
web-authentication ip address <IP address> [fqdn <FQDN>]
To delete information:
no web-authentication ip address
Input mode
(config)
Parameters
<IP address>
Sets the Web authentication IP address.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
Sets the IPv4 address (dot notation).
1.0.0.0 to 126.255.255.255, 128.0.0.0 to 223.255.255.255
IP address of a subnet that does not overlap a VLAN interface set for the
Switch
fqdn <FQDN>
Use a fully qualified domain name (FQDN).
1. Default value when this parameter is omitted:
Only <IP address> is used.
2. Range of values:
Specify a character string that has no more than 256 characters. For details
about the characters that can be specified, see Specifiable values for
parameters.
Default behavior
The IP address of an pre-authentication VLAN is used.
Impact on communication
None
When the change is applied
The change is applied immediately after setting values are changed.
Notes
1. All Web authentication settings take effect when the web-authentication
system-auth-control command is set.