display cfd remote-mep

Syntax

display cfd remote-mep service-instance instance-id mep mep-id [ | { begin | exclude | include } regular-expression ]

View

Any view

Default level

1: Monitor level

Parameters

service-instance instance-id: Specifies the service instance ID, ranging from 1 to 32767.

mep mep-id: Specifies the ID of a remote MEP, ranging from 1 to 8191.

|: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide.

begin: Displays the first line that matches the specified regular expression and all lines that follow.

exclude: Displays all lines that do not match the specified regular expression.

include: Displays all lines that match the specified regular expression.

regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.

Description

Use display cfd remote-mep to display information about a remote MEP.

Examples

# Display information about remote MEP 10 in service instance 4.

<Sysname> display cfd remote-mep service-instance 4 mep 10
MEP ID   MAC Address      State        Time                  MAC Status
20       00E0-FC00-6565   OK           2012/03/06 02:36:38   UP
30       00E0-FC27-6502   OK           2012/03/06 02:36:38   DOWN
40       00E0-FC00-6510   FAILED       2012/03/06 02:36:39   DOWN
50       00E0-FC52-BAA0   OK           2012/03/06 02:36:44   DOWN
60       0010-FC00-6502   OK           2012/03/06 02:36:42   DOWN

Table 16: Command output

Field	Description
MEP ID	ID of the remote MED.
MAC Address	MAC address of the remote MEP device. A hyphen (-) means not supported.
State	Running state of the remote MEP, which can be OK or FAILED.
Time	Time when the remote MEP entered the FAILED or OK state for the last time.
MAC Status	State of the port indicated by the last CCM received from the remote MEP: UP—The interface is ready to pass packets. DOWN—The interface cannot pass packets. TESTING—The interface is in some test mode. UNKNOWN—The interface status cannot be determined for some reason. DORMANT—The interface is not in a state to pass packets but is in a pending state, waiting for some external event. NOT-PRESENT—Some component of the interface is missing. LLD—The interface is down because of the state of the lower layer interfaces. A hyphen (-) means not supported.

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