D-Link DWS-3160-24TC - Page 518

DWS-3160 Series Gigabit Ethernet Unified Switch CLI Reference Guide
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o Unidirectional: It indicates that the OAM entity supports the transmission of
OAMPDUs on links that are operating in unidirectional mode (traffic flowing in one
direction only).
o Loopback: It indicates that the OAM entity can initiate and respond to loopback
commands.
o Link Monitoring: It indicates that the OAM entity can send and receive Event
Notification OAMPDUs.
o Variable: It indicates that the OAM entity can send and receive variable requests
to monitor the attribute value as described in the IEEE 802.3 Clause 30 MIB.
The event log displays Ethernet OAM event log information. The Switch can buffer 1000 event logs.
The event log is different from sys-log as it provides more detailed information than sys-log. Each
OAM event will be recorded in both OAM event log and syslog.
Format
show ethernet_oam ports {<portlist>} [status | configuration | statistics | event_log {index
<value_list>}]
Parameters
<portlist> - (Optional) Specifies the range of ports to display.
status - Specifies to display the Ethernet OAM status.
configuration - Specifies to display the Ethernet OAM configuration.
statistics - Specifies to display Ethernet OAM statistics.
event_log - Specifies to display the Ethernet OAM event log information.
index - (Optional) Specifies an index range to display.
<value_list> - (Optional) Specifies an index range to display.
Restrictions
Only Administrators and Operators can issue this command.
Example
To display Ethernet OAM statistics information for port 1: