HP 6125G HP 6125G & 6125G/XG Blade Switches High Availability Configur - Page 28

Configuring MIP generation rules, Configuring CFD functions, Configuration prerequisites

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Step 4. Create a MEP. 5. Enable the MEP. Command Remarks cfd mep mep-id service-instance instance-id { inbound | outbound } By default, no MEP is created. cfd mep service-instance instance-id mep mep-id enable By default, the MEP is disabled. Configuring MIP generation rules As functional entities in a service instance, MIPs respond to various CFD frames, such as LTM frames, LBM frames, 1DM frames, DMM frames, and TST frames. You can choose appropriate MIP generation rules based on your network design. Any of the following actions or cases can cause MIPs to be created or deleted after you configure the cfd mip-rule command: • Enabling or disabling CFD (use the cfd enable command). • Creating or deleting the MEPs on a port. • Changes occur to the VLAN attribute of a port. • The rule specified in the cfd mip-rule command changes. To configure the rules for generating MIPs: Step 1. Enter system view. Command system-view 2. Configure the rules for cfd mip-rule { default | explicit } generating MIPs. service-instance instance-id Remarks N/A By default, neither MIPs nor the rules for generating MIPs are configured. Configuring CFD functions This section provides information about configuring CFD functions. Configuration prerequisites Complete basic CFD settings. Configuring CC on MEPs This section describes how to configure CC on MEPs. Configuration guidelines • Configure CC before you configure other CFD functions. After the CC function is configured, MEPs can send CCM frames to each other to examine the connectivity between them. • Configure the same interval field value in CCM messages sent by the MEPs belonging to the same MA. 21

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21
Step
Command
Remarks
4.
Create a MEP.
cfd mep
mep-id
service-instance
instance-id
{
inbound
|
outbound
}
By default, no MEP is created.
5.
Enable the MEP.
cfd mep service-instance
instance-id
mep
mep-id
enable
By default, the MEP is disabled.
Configuring MIP generation rules
As functional entities in a service instance, MIPs respond to various CFD frames, such as LTM frames, LBM
frames, 1DM frames, DMM frames, and TST frames. You can choose appropriate MIP generation rules
based on your network design.
Any of the following actions or cases can cause MIPs to be created or deleted after you configure the
cfd
mip-rule
command:
Enabling or disabling CFD (use the
cfd enable
command).
Creating or deleting the MEPs on a port.
Changes occur to the VLAN attribute of a port.
The rule specified in the
cfd mip-rule
command changes.
To configure the rules for generating MIPs:
Step
Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Configure
the
rules
for
generating MIPs.
cfd mip-rule
{
default
|
explicit
}
service-instance
instance-id
By default, neither MIPs nor the
rules for generating MIPs are
configured.
Configuring CFD functions
This section provides information about configuring CFD functions.
Configuration prerequisites
Complete basic CFD settings.
Configuring CC on MEPs
This section describes how to configure CC on MEPs.
Configuration guidelines
Configure CC before you configure other CFD functions. After the CC function is configured, MEPs
can send CCM frames to each other to examine the connectivity between them.
Configure the same interval field value in CCM messages sent by the MEPs belonging to the same
MA.