Edge-Core ECS4660-28F, Management Manual, Page: 1596 / 2020

C
HAPTER
45
| CFM Commands
Fault Generator Operations
– 1596 –
◆
When using the command line or web interface, the source MEP used
by to send a loopback message is chosen by the CFM protocol.
However, when using SNMP, the source MEP can be specified by the
user.
E
XAMPLE
This example sends a loopback message to the specified remote MEP.
Console#ethernet cfm loopback dest-mep 1 md voip ma rd
Console#
Fault Generator Operations
mep fault-notify
alarm-time
This command sets the time a defect must exist before a fault alarm is
issued. Use the no form to restore the default setting.
S
YNTAX
mep fault-notify alarm-time alarm-time
no fault-notify alarm-time
alarm-time – The time that one or more defects must be present
before a fault alarm is generated. (Range: 3-10 seconds)
D
EFAULT
S
ETTING
3 seconds
C
OMMAND
M
ODE
CFM Domain Configuration
C
OMMAND
U
SAGE
A fault alarm is issued when the MEP fault notification generator state
machine detects that a time period configured by this command has
passed with one or more defects indicated, and fault alarms are enabled at
or above the priority level set by the mep fault-notify lowest-priority
command.
E
XAMPLE
This example set the delay time before generating a fault alarm.
Console(config)#ethernet cfm domain index 1 name voip level 3
Console(config-ether-cfm)#mep fault-notify alarm-time 10
Console(config-ether-cfm)#