D
I
ISPLAYING
NFORMATION
UVID – Shows the untagged VLAN ID. A port's UVID determines the
◆
packet's behavior at the egress side. If the VID of Ethernet frames
leaving a port match the UVID, these frames will be sent untagged.
◆
Conflicts – Shows whether conflicts exist or not. When a software
module requests to set VLAN membership or VLAN port configuration,
the following conflicts can occur:
Functional conflicts between features.
■
Conflicts due to hardware limitations.
■
Direct conflicts between user modules.
■
W
I
EB
NTERFACE
To display VLAN port status, click Monitor, VLANs, VLAN Port.
1.
Select a software module from the drop-down list on the right side of
2.
the page.
Figure 144: Showing VLAN Port Status
A
MAC-
BOUT
BASED
Use the MAC-based VLAN Membership Status page to display the MAC
address to VLAN map entries.
P
ATH
Monitor, VCL, MAC-based VLAN
P
ARAMETERS
These parameters are displayed:
MAC-based VLAN User – A user or software module that uses VLAN
◆
management services to configure MAC-based VLAN membership. This
switch supports the following VLAN user modules:
Static: MAC addresses statically assigned to a VLAN and member
■
port through the CLI, Web or SNMP.
NAS: Provides port-based authentication, which involves
■
communications between a Supplicant, Authenticator, and an
Authentication Server.
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| Monitoring the Switch
C
5
HAPTER
Displaying Information About MAC-based VLANs
VLAN
S