Cfd Enable - HP 7500 Series High Availability Command Reference

Default command level
2: System level
Parameters
interval interval-value: Specifies the value of the interval field in CCM messages, in the range of 3 to 7.
service-instance instance-id: Specifies the service instance ID, in the range of 1 to 32767.
Usage guidelines
The relationship between the interval field value in the CCM messages, the interval for sending CCM
messages, and the timeout time of the remote MEP is shown in
Table 9 Relationship between the interval field value, interval for sending CCMs, and timeout time of
remote MEP
Interval field value
3
4
5
6
7
NOTE:
In standalone mode, if the switch has an EB or SD card, the valid value range for the interval field is 3 to
7. In other cases, the valid value range for the interval field is 4 to 7.
Examples
# Set the value of the interval field in CCMs sent by MEPs in service instance 2 to 7.
<Sysname> system-view
[Sysname] cfd cc interval 7 service-instance 2
Related commands
cfd cc enable

cfd enable

Use cfd enable to enable CFD.
Use undo cfd enable to disable CFD.
Syntax
cfd enable
undo cfd enable
Default
CFD is disabled.
Views
System view
Interval for sending CCMs
100 milliseconds
1 second
10 seconds
60 seconds
600 seconds
25
Table 9.
Timeout time of remote MEP
350 milliseconds
3.5 seconds
35 seconds
210 seconds
2100 seconds