Cisco 350XG series Administration Manual page 244

VLAN Management
Regular VLANs
STEP 1
STEP 2
STEP 3
Cisco 350XG & 550XG Series 10G Stackable Managed Switches
Frames that are VLAN-tagged can pass through other network devices that are
VLAN-aware or VLAN-unaware. If a destination end node is VLAN-unaware, but is
to receive traffic from a VLAN, then the last VLAN-aware device (if there is one),
must send frames of the destination VLAN to the end node untagged.
Use the Port to VLAN page to display and configure the ports within a specific
VLAN.
To map ports or LAGs to a VLAN:
Click VLAN Management > Port to VLAN.
Select a VLAN and the interface type (Port or LAG), and click Go to display or to
change the port characteristic with respect to the VLAN.
The port mode for each port or LAG appears with its current port mode (Access,
Trunk, General, Private-Host, Private-Promiscuous or Customer) configured from
the Interface Settings
Each port or LAG appears with its current registration to the VLAN.
Change the registration of an interface to the VLAN by selecting its Interface
Name in the list of interfaces.
The following fields are displayed:
• VLAN Mode—Displays port type of ports in the VLAN.
• Membership Type: Select one of the following options:
- Forbidden—The interface is not allowed to join the VLAN even from
GVRP registration. When a port is not a member of any other VLAN,
enabling this option on the port makes the port part of internal VLAN
4095 (a reserved VID).
- Excluded—The interface is currently not a member of the VLAN. This is
the default for all the ports and LAGs. The port can join the VLAN through
GVRP registration.
- Tagged—The interface is a tagged member of the VLAN.
- Untagged—The interface is an untagged member of the VLAN. Frames
of the VLAN are sent untagged to the interface VLAN.
- MTV VLAN—The interface used for Digital TV using Multicast IP. The port
joins the VLAN with a VLAN tag of Multicast TV VLAN. See
Multicast TV VLAN
page.
for more information.
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Access Port
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