KB.15.15

Information on ports not enabled for web authentication is not displayed.

Figure 51 Example of show port-access web-based command output

Viewing session details for web-Auth clients

Syntax:

show port-access web-based clients [ port-list ]

Displays the session status, name, and address for each web-based authenticated

client on the switch.

The IP address displayed is taken from the DHCP binding table, learned through

the DHCP snooping feature.

If DHCP snooping is not enabled on the switch, n/a (not available) is displayed

for a client's IP address.

If a web-based authenticated client uses an IPv6 address, n/a-IPv6 is displayed.

If DHCP snooping is enabled but no MAC-to-IP address binding for a client is found

in the DHCP binding table, n/a no info is displayed.

Figure 52 Example of show port-access web-based authentication clients command output

Viewing status details of web-based authentication sessions on specified ports

Syntax:

show port-access web-based clients port-list detailed

Displays detailed information on the status of web-based authenticated client sessions

on specified switch ports. Shows session status, name, and address for each

web-based authenticated client on the switch. The IP address displayed is taken

from the DHCP binding table, learned through DHCP snooping.The following can

appear if the client's IP address is not available:

n/a —DHCP snooping is not enabled on the switch; n/a is displayed for a client's

IP address.

n/a-IPv6 —a web-based authenticated client uses an IPv6 address.

n/a-no info —DHCP snooping is enabled but no MAC-to-IP address binding

for a client is found in the DHCP binding table.

92 Web-based and MAC authentication