R21xx-HP FlexFabric 11900 Series High Availability Command Reference

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mac mac-address subnumber: Specifies an MD name comprising the MAC address and an integer,
where mac-address represents the MAC address of the MD, and subnumber is in the range of 0 to
65535.
none: Specifies that no MD name is carried in the packets sent by the MEP.
Usage guidelines
An MD name must be in compliant with the specifications in table 21-19 in IEEE802.1ag-2007.
You can create only one MD with a specific level. MD cannot be created if you enter an invalid MD name
or an existing MD name or the MD index is in use.
When deleting an MD, you will also delete the configurations related to that MD.
Examples
# Create an MD named test_md1, with its level being 3.
<Sysname> system-view
[Sysname] cfd md test_md1 level 3
# Create an MD named test_md2, and the MD name carried in the packet sent by the MEP comprises
the MAC address 1-1-1 and integer 1.
<Sysname> system-view
[Sysname] cfd md test_md2 level 5 md-id mac 1-1-1 1
cfd mep
Use cfd mep to create a MEP.
Use undo cfd mep to delete the specified MEP.
Syntax
Layer 2 Ethernet interface view/Layer 2 aggregate interface view:
cfd mep mep-id service-instance instance-id { inbound | outbound }
undo cfd mep mep-id service-instance instance-id
Layer 3 Ethernet interface view:
cfd mep mep-id service-instance instance-id outbound
undo cfd mep mep-id service-instance instance-id
Default
No MEP exists on a port.
Views
Layer 2 Ethernet interface view, Layer 3 Ethernet interface view, Layer 2 aggregate interface view
Predefined user roles
network-admin
Parameters
mep mep-id: Specifies the ID of a MEP, in the range of 1 to 8191.
service-instance instance-id: Specifies the service instance ID in the range of 1 to 32767.
inbound: Creates an inward-facing MEP.