Chapter 18
| VLAN Commands
Configuring MAC Based VLANs
– 462 –
mac-vlan
This command configures MAC address-to-VLAN mapping. Use the
no
form
to remove an assignment.
Syntax
mac-vlan
mac-address
mac-address
[
mask
mask-address
]
vlan
vlan-id
[
priority
priority
]
no mac-vlan mac-address
{
mac-address
[
mask
mask-address
] |
all
}
mac-address
– The source MAC address to be matched. Configured
MAC addresses can only be unicast addresses. The MAC address
must be specified in the format xx-xx-xx-xx-xx-xx or xxxxxxxxxxxx.
mask-address
- Identifies a range of MAC addresses. The mask can
be specified in the format xx-xx-xx-xx-xx-xx or xxxxxxxxxxxx,
where an equivalent binary value “1” means relevant and “0” means
ignore.
vlan-id
– VLAN to which the matching source MAC address traffic is
forwarded. (Range: 1-4094)
priority
– The priority assigned to untagged ingress traffic.
(Range: 0-7, where 7 is the highest priority)
Default Setting
None
Command Mode
Global Configuration
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, and protocol-based VLANs are
supported concurrently, priority is applied in this sequence, and then port-
based VLANs last.
◆
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
Table 93: MAC Based VLAN Commands
Command
Function
Mode
Defines the IP Subnet VLANs
GC
Displays IP Subnet VLAN settings
PE
