C
HAPTER
14
| Basic Administration Protocols
Connectivity Fault Management
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â—† The MEP can also make two-way frame delay variation measurements
based on its ability to calculate the difference between two subsequent
two-way frame delay measurements.
PARAMETERS
These parameters are displayed:
◆ MD Index – Domain index. (Range: 1-65535)
◆ MA Index – MA identifier. (Range: 1-2147483647)
◆ Source MEP ID – The identifier of a source MEP that will send the
delay-measure message. (Range: 1-8191)
â—† Target
â–
MEP ID – The identifier of a remote MEP that is the target of a
delay-measure message. (Range: 1-8191)
â–
MAC Address – MAC address of a remote MEP that is the target of
a delay-measure message. This address can be entered in either of
the following formats: xx-xx-xx-xx-xx-xx or xxxxxxxxxxxx
◆ Counts – The number of times to retry sending the message if no
response is received before the specified timeout. (Range: 1-5;
Default: 5)
◆ Packet Size – The size of the delay-measure message.
(Range: 64-1518 bytes; Default: 64 bytes)
◆ Interval – The transmission delay between delay-measure messages.
(Range: 1-5 seconds; Default: 1 second)
◆ Timeout – The timeout to wait for a response. (Range: 1-5 seconds;
Default: 5 seconds)
WEB INTERFACE
To transmit delay-measure messages:
1. Click Administration, CFM.
2. Select Transmit Delay Measure from the Step list.
3. Select an entry from MD Index and MA Index.
4. Specify the source MEP, the target MEP using either its MEP identifier or
MAC address, set the number of times the delay-measure message is
to be sent, the interval, and the timeout.
5. Click Apply.