Chapter 13
| Basic Administration Protocols
Connectivity Fault Management
– 519 –
Displaying Details for
Remote MEPs
Use the Administration > CFM > Show Information (Show Remote MEP Details)
page to show detailed information for MEPs located on other devices which have
been discovered through continuity check messages, or statically configured in the
MEP database and verified through cross-check messages.
Parameters
These parameters are displayed:
◆ MD Index – Domain index. (Range: 1-65535)
◆ MA Index – MA identifier. (Range: 1-2147483647)
◆ MEP ID – Maintenance end point identifier. (Range: 1-8191)
◆ MD Name – Maintenance domain name.
◆ MA Name – Maintenance association name.
◆ Level – Authorized maintenance level for this domain.
◆ MAC Address – MAC address of this MEP entry.
◆ Primary VLAN – Service VLAN ID.
◆ 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 – The number of CCM packets received successfully and
those with errors.
◆ Port State – Port states include:
â–
Up – The port is functioning normally.
â–
Blocked – The port has been blocked by the Spanning Tree Protocol.
â–
No port state – Either no CCM has been received, or nor port status TLV was
received in the last CCM.
◆ Interface State – Interface states include:
â–
No Status – Either no CCM has been received, or no interface status TLV was
received in the last CCM.
â–
Up – The interface is ready to pass packets.
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