VLAN Configuration
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Instruction Manual - NXA-ENET8-POE+
Perform these steps to show the protocol groups mapped to a port or trunk:
1.
Click
VLAN
>
Protocol
.
2.
Select
Configure Interface
from the Step list.
3.
Select
Show
from the Action list.
4.
Select a port or trunk.
Configuring MAC-based VLANs
Use the VLAN > MAC-Based page to configure VLAN based on MAC addresses. The MAC-based VLAN feature assigns VLAN IDs to
ingress untagged frames according to source MAC addresses.
When MAC-based VLAN classification is enabled, untagged frames received by a port are assigned to the VLAN which is mapped to
the frame's source MAC address. When no MAC address is matched, untagged frames are assigned to the receiving port's native
VLAN ID (PVID).
Command Usage
The MAC-to-VLAN mapping applies to all ports on the switch.
Source MAC addresses can be mapped to only one VLAN ID.
Configured MAC addresses cannot be broadcast or multicast addresses.
When MAC-based, IP subnet-based, or protocol-based VLANs are supported concurrently, priority is applied in this
sequence, and then port-based VLANs last.
The following table lists the options on this page:
FIG. 98
Showing the Interface to Protocol Group Mapping
VLAN - MAC-Based Options
MAC Address
A source MAC address which is to be mapped to a specific VLAN. The MAC address must be
specified in the format xx-xx-xx-xx-xx-xx.
Mask
Identifies a range of MAC addresses. (Range: 00-00-00-00-00-00 to ff-ff-ff-ff-ff-ff )
The binary equivalent mask matching the characters in the front of the first non-zero character
must all be 1s (e.g., 111, i.e., it cannot be 101 or 001...). A mask for the MAC address:
00-50-6e-00-5f-b1 translated into binary:
MAC: 00000000-01010000-01101110-00000000-01011111-10110001
could be: 11111111-11xxxxxx-xxxxxxxx-xxxxxxxx-xxxxxxxx-xxxxxxxx
So the mask in hexadecimal for this example could be:
ff-fx-xx-xx-xx-xx/ff-c0-00-00-00-00/ff-e0-00-00-00-00
VLAN
VLAN to which ingress traffic matching the specified source MAC address is forwarded. (Range:
1-4094)
Priority
The priority assigned to untagged ingress traffic. (Range: 0-7, where 7 is the highest priority;
Default: 0)