Black Box LPB5028A, Руководство пользователя

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Chapter 5: Configuration
Parameter description:
• Ethertype for Custom S-ports: This field specifies the ether type used for Custom S-ports. This is a global setting for all the
Custom S-ports. Custom Ethertype enables the user to change the Ethertype value on a port to any value to support network
devices that do not use the standard 0 x 8100 Ethertype field value on 802.1Q-tagged or 802.1p-tagged frames.
• Port: This is the logical port number of this row.
• Port Type: Port can be one of the following types: Unaware, Customer port (C-port), Service port (Sport), Custom Service
port(S-custom-port).
If Port Type is Unaware, all frames are classified to the Port VLAN ID and tags are not removed.
• Ingress Filtering: Enable ingress filtering on a port by checking the box. This parameter affects VLAN ingress processing.
If ingress filtering is enabled and the ingress port is not a member of the classified VLAN of the frame, the frame is discarded.
By default, ingress filtering is disabled (no checkmark).
• Frame Type: Determines whether the port accepts all frames or only tagged/untagged frames. This parameter affects VLAN
ingress processing. If the port only accepts tagged frames, untagged frames received on the port are discarded. By default, the
field is set to All.
• Egress Rule: Configures the Port Egress Rule. The allowed values are Hybric, Trunk, or Access. This parameter affects VLAN
egress processing.
If Trunk is selected, a VLAN tag with the classified VLAN ID is inserted in frames transmitted on the port. This mode is normally
used for ports connected to VLAN-aware switches.
If Hybrid (the default value) is selected, if the classified VLAN ID of a frame transmitted on the port is different from the Port
VLAN ID, a VLAN tag with the classified VLAN ID is inserted in the frame.
If Access is selected, untag all frames transmitted on the port.
• Port VLAN ID: Configures the VLAN identifier for the port. The allowed values are 1 through 4094. The default value is 1.
NOTE: The port must be a member of the same VLAN as the Port VLAN ID.
• Buttons:
Apply: Click to apply changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
5.11.3 Switch Status
The function Switch Status gathers the information of all VLAN status and reports it by the order of Static NAS MVRP MVP Voice
VLAN MSTP GVRP Combined.
Web Interface
To Display VLAN membership status n the web interface:
1. Click VLAN membership.
2. Specify the Static NAS MVRP MVP Voice VLAN MSTP GVRP Combined.
3. Display membership information.