Specifications

web-authentication redirect tcp-port
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web-authentication redirect tcp-port
When the URL redirect functionality is enabled, this command sets an additional TCP
destination port number for a frame subject to URL redirect on a Switch.
Usually, a port number can be added to the standard port number assigned for http (80).
Syntax
To set or change information:
web-authentication redirect tcp-port <Port>
To delete information:
no web-authentication redirect tcp-port
Input mode
(config)
Parameters
<Port>
Sets an additional TCP destination port number for a frame subject to URL
redirection on a Switch when the URL redirect functionality is enabled. TCP
destination port number 80 and the port number that has been set are subject to http
protocol URL redirection.
 Default value when this parameter is omitted:
This parameter cannot be omitted.
 Range of values:
1 to 65535
Default behavior
Frames with the following initial port number are subject to URL redirection.
 http:80
 https:443
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.
2. See Table 23-1 Configuration commands and Web authentication modes for the
authentication mode in which the command's settings are operable.
3. Only one TCP destination port number can be set by using this command.
4. A port number that causes the https protocol to be subject to redirection cannot be
added by using this command.
5. This command performs the same operation performed by the
web-authentication web-port command.