Configuring Ethernet OAM Configuring Ethernet OAM
page 35-10 OmniSwitch AOS Release 7 Network Configuration Guide June 2013
Modifying a Maintenance Domain
To modify the MHF value of an MD, use the ethoam domain mhf command, as shown:
-> ethoam domain esd.alcatel-lucent.com mhf explicit
To modify the default Ethernet OAM Maintenance Domain, use the ethoam default-domain level
command, as shown:
-> ethoam default-domain vlan 100 level 4 mhf none
Note. The no form of this command restores the default Ethernet OAM Maintenance Domain value.
Configuring a Maintenance Association
To create an Ethernet OAM Maintenance Association (MA), use the ethoam association command. For
example, to create the MA alcatel-sales in the esd.alcatel.com domain, enter:
-> ethoam association alcatel-sales format string domain esd.alcatel-lucent.com
primary-vlan 10
To remove an MA, use the no form of this command. For example:
-> no ethoam association alcatel-sales domain esd.alcatel-lucent.com
Note that with this implementation of Ethernet OAM, it is only possible to delete an MA when there is no
Maintenance End Point (MEP) or Maintenance Intermediate Point (MIP) associated with the MA.
Configuring Maintenance Association Attributes
The MIP Half Function (MHF), Continuity Check Message (CCM) interval, and MEP list are config-
urable attributes of a Maintenance Association.
By default, the MHF value is set to defer. To modify this value for an MA, use the ethoam association
mhf command. For example:
-> ethoam association alcatel-sales domain esd.alcatel-lucent.com mhf default
By default, the CCM interval is set to 10 seconds. To modify this value for an MA, use the ethoam associ-
ation ccm-interval command:
-> ethoam association alcatel-sales domain esd.alcatel-lucent.com ccm-interval
interval1m
To modify the MEP list of an MA, use the ethoam association endpoint-list command, as shown:
-> ethoam association alcatel-sales domain esd.alcatel-lucent.com endpoint-list
100-200
To remove the MEP list from an Ethernet OAM Maintenance Association, enter:
-> no ethoam association alcatel-sales domain esd.alcatel-lucent.com endpoint-
list 100-200
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