Cisco 350XG series Administration Manual page 459

Security: 802.1X Authentication
Overview
Cisco 350XG & 550XG Series 10G Stackable Managed Switches
A user can specify that untagged traffic from the authorized host will be
remapped to a VLAN that is assigned by a RADIUS server during the
authentication process. Tagged traffic is dropped unless it belongs to the
RADIUS-assigned VLAN or the unauthenticated VLANs. Radius VLAN
assignment on a port is set in the
• Multi-Host Mode
A port is authorized if there is if there is at least one authorized client.
When a port is unauthorized and a guest VLAN is enabled, untagged traffic
is remapped to the guest VLAN. Tagged traffic is dropped unless it belongs
to the guest VLAN or to an unauthenticated VLAN. If guest VLAN is not
enabled on a port, only tagged traffic belonging to unauthenticated VLANs
is bridged.
When a port is authorized, untagged and tagged traffic from all hosts
connected to the port is bridged, based on the static VLAN membership
port configuration.
You can specify that untagged traffic from the authorized port will be
remapped to a VLAN that is assigned by a RADIUS server during the
authentication process. Tagged traffic is dropped unless it belongs to the
RADIUS-assigned VLAN or to the unauthenticated VLANs. Radius VLAN
assignment on a port is set in the
• Multi-Sessions Mode
Unlike the single-host and multi-host modes, a port in the multi-session
mode does not have an authentication status. This status is assigned to
each client connected to the port.
Tagged traffic belonging to an unauthenticated VLAN is always bridged
regardless of whether the host is authorized or not.
Tagged and untagged traffic from unauthorized hosts not belonging to an
unauthenticated VLAN is remapped to the guest VLAN if it is defined and
enabled on the VLAN, or is dropped if the guest VLAN is not enabled on the
port.
You can specify that untagged traffic from the authorized port will be
remapped to a VLAN that is assigned by a RADIUS server during the
authentication process. Tagged traffic is dropped unless it belongs to the
RADIUS-assigned VLAN or to the unauthenticated VLANs. Radius VLAN
assignment on a port is set in the
Port Authentication
Port Authentication
Port Authentication
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