CANOGA PERKINS 9175 Configuration Guide - Manual (Page 78)

CanogaOS Configuration Guide
12-1
12 Configuring EFM OAM
This chapter contains a complete sample EFM OAM configuration. To see details on the
commands used in this example, or to see the outputs of the validation commands, refer
to the OAM Command Reference. To avoid repetition, some Common commands, like
configure terminal, have not been listed under the commands used sections.
12.1 Overview of EFM OAM configuration
The main functions of Ethernet to the First Mile - Operation Administration and
Maintenance (EFM-OAM) are link performance monitoring, fault detection, fault signaling
and loopback signaling. OAM information is conveyed in Slow Protocol frames called
OAM Protocol Data Units (OAMPDUs). OAMPDUs contain the appropriate control and
status information used to monitor, test and troubleshoot OAM-enabled links.
12.2 References
IEEE 802.3ah (2004)
12.3 Topology
Bridge1 Bridge2
eth-0-9 eth-0-9
Figure 12-1: EFM Topology
12.4 Configuration
Bridge1
DUT# configure terminal Enter the Configure mode.
DUT(config)#interface eth-0-9 Specify the interface (eth-0-9)to be
configured and enter the Interface mode
DUT(config-if)# ethernet oam enable Enable Ethernet OAM on eth-0-9
DUT(config-if)# ethernet oam mode active Configure Ethernet OAM mode as
active. (The default mode is passive.)
DUT(config-if)# ethernet oam timeout 10 Configure the link-timer as 10. Upon
expiry of the link timer, the discovery
process will restart.
DUT(config-if)# ethernet oam max-rate 1 Specify the maximum number of
OAMPDUS to be sent per .The range is
<1-10>
DUT(config-if)# end Exit the Interface mode.
Bridge2
DUT# configure terminal Enter the Configure mode.