Ethernet Oam Specifications; Ethernet Oam Defaults - Alcatel-Lucent OmniSwitch 6850-48 Network Configuration Manual

Ethernet OAM Specifications

Ethernet OAM Specifications
The following table lists Ethernet OAM specifications.
IEEE Standards Supported
Platforms Supported
Maximum Maintenance Domains (MD)
per Bridge
Maximum Maintenance Associations
(MA) per Bridge
Maximum Maintenance End Points
(MEP) per Bridge
Maximum MEP CMM Database Size
(Note: This max value was not included
in Specs table prior to 6.3.3.)

Ethernet OAM Defaults

The following table shows Ethernet OAM default values.
Parameter Description
MHF value assigned to a default
Ethernet OAM Maintenance Domain
Continuity Check Message interval
The priority value for CCMs and
LTMs transmitted by the MEP
The lowest priority fault alarm for
the lowest priority defect for a MEP
Number of Loopback messages to be
transmitted
Data Type Length Value
VLAN priority
Whether or not Drop Enable bit is
configured (true or false)
Hop count
Fault notification generation alarm
time
page 15-2
IEEE 802.1ag–Connectivity Fault Management
IEEE 802.3ah–CSMA/CD Access Method and Physical
Layer Specifications
IEEE 802.1D–Media Access Control (MAC) Bridges
IEEE 802.1Q–Virtual Bridged Local Area Networks
OmniSwitch 6400, 6850, 6855, and 9000
8
4 (OmniSwitch 6400)
128
64 (OmniSwitch 6400)
256
128 (OmniSwitch 6400)
8192
4092 (OmniSwitch 6400)
Command
ethoam domain mhf
ethoam association ccm-
interval
ethoam endpoint priority
ethoam endpoint lowest-
priority-defect
ethoam loopback
ethoam loopback
ethoam loopback
ethoam loopback
ethoam linktrace
ethoam fault-alarm-time
OmniSwitch AOS Release 6 Network Configuration Guide
Configuring Ethernet OAM
Default Value/Comments
none
interval10s
7
mac-rem-err-xcon
1
64
0
true
64
250 centiseconds
September 2009