Configuring Cfd Functions; Configuration Prerequisites; Configuring Cc On Meps - HP A5830 series Configuration Manual

To do...
• Configure the rules for
generating MIPs
Any of the following actions or cases can cause MIPs to be created or deleted after you have configured
the cfd mip-rule command:
Enabling 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
•

Configuring CFD functions

Configuration prerequisites

Complete basic CFD settings.

Configuring CC on MEPs

After the CC function is configured, MEPs can send CCM frames to one another to check the
connectivity between them.
You must configure CC before configuring other CFD functions.
To configure CC on a MEP:
To do...
• Enter system view
• Configure the interval field
value in the CCM messages
sent by MEPs
•
Enter Layer 2 Ethernet
interface view
•
Enable CCM sending on a
MEP
On different devices, the MEPs belonging to the same MD and MA should be configured with the same
CCM transmission interval.
Table 9 Interval field value, interval between CCM messages, and timeout time of remote MEP
Interval field value
4
5
6
Use the command...
cfd mip-rule { explicit | default }
service-instance instance-id
Use the command...
system-view
cfd cc interval interval-value
service-instance instance-id
interface interface-type interface-
number
cfd cc service-instance instance-id
mep mep-id enable
Interval between CCM messages
1 second
10 second
60 seconds
28
Remarks
Required.
By default, neither MIPs nor the
rules for generating MIPs are
configured.
Remarks
—
Optional
By default, the interval field value
is 4
—
Required
Disabled by default
Timeout time of the remote MEP
3.5 seconds
35 seconds
210 seconds