Configuration Guide (Supporting R2.2.0.0) Owner's manual

536 Brocade 6910 Ethernet Access Switch Configuration Guide
53-1002651-02
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CFM Commands
Command Mode
Privileged Exec
Command Usage
Use the mpid keyword with this command to display information about a specific maintenance
point, or use the mac keyword to display information about all maintenance points that have the
specified MAC address.
Example
This example shows detailed information about the remote MEP designated by MPID 2.
Console#show ethernet cfm maintenance-points remote detail mpid 2
MAC Address : 00-0D-54-FC-A2-73
Domain/Level : voip / 3
MA Name : rd
Primary VLAN : 1
MPID : 2
Incoming Port : Eth 1/ 2
CC Lifetime : 645 seconds
Age of Last CC Message : 2 seconds
Frame Loss : 137
CC Packet Statistics : 647/1
Port State : Up
Interface State : Up
Crosscheck Status : Enabled
Console#
TABLE 127 show ethernet cfm maintenance-points remote detail - display
Field Description
MAC Address MAC address of the remote maintenance point. (If a CCM for the specified remote
MEP has never been received or the remote MEP record times out, the address will be
set to the initial value of all Fs.)
Domain/Level Maintenance domain and level of the remote maintenance point
MA Name Maintenance association to which this remote MEP belongs
Primary VLAN VLAN to which this MEP belongs
MPID MEP identifier
Incoming Port Port to which this remote MEP is attached.
CC Lifetime Length of time to hold messages about this MEP in the CCM database
Age of Last CC Message Length of time the last CCM message about this MEP has been in the CCM database
Frame Loss Percentage of transmitted frames lost
CC Packet Statistics
(received/error)
The number of CCM packets received successfully and those with errors
Port State Port states include:
Up – The port is functioning normally.
Blocked – The port has been blocked by the Spanning Tree Protocol.
No port state – Either no CCM has been received, or nor port status TLV was received
in the last CCM.