Cisco Catalyst 4500 Series Configuration Manual page 1450

Displaying Ethernet OAM Protocol Information
Unique Event Notification OAMPDU Rx
Duplicate Event Notification OAMPDU TX
Duplicate Event Notification OAMPDU RX
Loopback Control OAMPDU Tx
Loopback Control OAMPDU Rx
Variable Request OAMPDU Tx
Variable Request OAMPDU Rx
Variable Response OAMPDU Tx
Variable Response OAMPDU Rx
Cisco OAMPDU Tx
Cisco OAMPDU Rx
Unsupported OAMPDU Tx
Unsupported OAMPDU Rx
Frames Lost due to OAM
Local Faults:
-------------
0 Link Fault records
2 Dying Gasp records
Total dying gasps
Time stamp
Total dying gasps
Time stamp
0 Critical Event records
Remote Faults:
--------------
0 Link Fault records
2 Dying Gasp records
Total dying gasps
Time stamp
Total dying gasps
Time stamp
0 Critical Event records
Local event logs:
-----------------
0 Errored Symbol Period records
0 Errored Frame records
0 Errored Frame Period records
0 Errored Frame Second records
Remote event logs:
------------------
0 Errored Symbol Period records
0 Errored Frame records
0 Errored Frame Period records
0 Errored Frame Second records
Switch# show ethernet oam summary
Symbols:
Capability codes: L - Link Monitor,
Local
Interface
Gi1/1
Software Configuration Guide—Release IOS XE 3.3.0SG and IOS 15.1(1)SG
63-50
: 7
: 1d01h
: 6
: 1d01h
: 8
: 1d01h
: 7
: 1d01h
* - Master Loopback State,
& - Error Block State
R - Remote Loopback
U - Unidirection, V - Variable Retrieval
Remote
MAC Address OUI Mode
000f.8f03.3591 00000C active
Chapter 63 Configuring Ethernet OAM and CFM
: 0
: 0
: 0
: 12
: 0
: 0
: 0
: 0
: 0
: 7
: 8
: 0
: 0
: 0
# - Slave Loopback State
Capability
L R
OL-25340-01