H3C S5120-EI Series - Page 38

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[DeviceB] cfd md MD_B level 3
[DeviceB] cfd ma MA_B md MD_B vlan 100
[DeviceB] cfd service-instance 2 md MD_B ma MA_B
Configure Device D in the same way as Device B.
# Create MD_B (level 3) on Device C, create MA_B that serves VLAN 100, in MD_B, and then
create service instance 2 for MD_B and MA_B.
[DeviceC] cfd md MD_B level 3
[DeviceC] cfd ma MA_B md MD_B vlan 100
[DeviceC] cfd service-instance 2 md MD_B ma MA_B
4. Configure MEPs:
# On Device A, configure a MEP list in service instance 1. Create and enable inward-facing MEP
1001 in service instance 1 on GigabitEthernet 1/0/1.
[DeviceA] cfd meplist 1001 4002 5001 service-instance 1
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] cfd mep 1001 service-instance 1 inbound
[DeviceA-GigabitEthernet1/0/1] cfd mep service-instance 1 mep 1001 enable
[DeviceA-GigabitEthernet1/0/1] quit
# On Device B, configure a MEP list in service instances 1 and 2 respectively. Create and enable
outward-facing MEP 2001 in service instance 2 on GigabitEthernet 1/0/3.
[DeviceB] cfd meplist 1001 4002 5001 service-instance 1
[DeviceB] cfd meplist 2001 4001 service-instance 2
[DeviceB] interface gigabitethernet 1/0/3
[DeviceB-GigabitEthernet1/0/3] cfd mep 2001 service-instance 2 outbound
[DeviceB-GigabitEthernet1/0/3] cfd mep service-instance 2 mep 2001 enable
[DeviceB-GigabitEthernet1/0/3] quit
# On Device D, configure a MEP list in service instances 1 and 2 respectively, create and enable
outward-facing MEP 4001 in service instance 2 on GigabitEthernet 1/0/1, and then create and
enable inward-facing MEP 4002 in service instance 1 on GigabitEthernet 1/0/3.
[DeviceD] cfd meplist 1001 4002 5001 service-instance 1
[DeviceD] cfd meplist 2001 4001 service-instance 2
[DeviceD] interface gigabitethernet 1/0/1
[DeviceD-GigabitEthernet1/0/1] cfd mep 4001 service-instance 2 outbound
[DeviceD-GigabitEthernet1/0/1] cfd mep service-instance 2 mep 4001 enable
[DeviceD-GigabitEthernet1/0/1] quit
[DeviceD] interface gigabitethernet 1/0/3
[DeviceD-GigabitEthernet1/0/3] cfd mep 4002 service-instance 1 inbound
[DeviceD-GigabitEthernet1/0/3] cfd mep service-instance 1 mep 4002 enable
[DeviceD-GigabitEthernet1/0/3] quit
# On Device E, configure a MEP list in service instance 1. Create and enable inward-facing MEP
5001 in service instance 1 on GigabitEthernet 1/0/4.
[DeviceE] cfd meplist 1001 4002 5001 service-instance 1
[DeviceE] interface gigabitethernet 1/0/4
[DeviceE-GigabitEthernet1/0/4] cfd mep 5001 service-instance 1 inbound
[DeviceE-GigabitEthernet1/0/4] cfd mep service-instance 1 mep 5001 enable
[DeviceE-GigabitEthernet1/0/4] quit
5. Configure MIP generation rules:
# Configure the MIP generation rule in service instance 1 on Device B as explicit.