H3C S7500E Series Command Reference

2-6
Description
Use the display epon-oam interface command to display the operation, administration, and
maintenance (OAM) information about an ONU.
To display the OAM information about an ONU, make sure the ONU is online.
Examples
# Display the OAM information about an ONU.
<Sysname> display epon-oam interface onu 3/0/1:1
OAM information:
OAM version: 3.3
Multiplexer action: forwarding non-OAM PDUs to the lower sublayer
Parser action : forwarding non-OAM PDUs to higher layer
Organization specific information TLVs: support
Organization specific events : support
Organization specific OAM PDUs : support
Sending variable response OAM PDUs : support
Interpreting link events : not support
OAM mode : passive
Unidirectional support: disable
Loopback support : enable
Maximal PDU size(byte): 1518
Enterprise number : 1111
Device identifier : 6301
Version identifier : 0
Board vendor code : 0
Board model identifier: 0
Table 2-2 display epon-oam interface command output description
Field Description
Multiplexer action: forwarding non-OAM
PDUs to the lower sublayer
The action of the multiplexer: Forwarding non-OAM PDUs to the
lower layer
Parser action: forwarding non-OAM PDUs
to higher layer
The action of the parser: Forwarding non-OAM PDUs to the
higher layer
Organization specific information TLVs
This field indicates whether or not the OAM version supports
TLV-format organization specific information.
Organization specific events
This field indicates whether or not the OAM version supports
organization specific events.
Organization specific OAM PDUs
This field indicates whether or not the OAM version supports
organization specific OAM PDUs.
Sending variable response OAM PDUs
This field indicates whether or not the OAM version supports the
sending of variables through response OAM PDUs.
Interpreting link events
This field indicates whether or not the OAM version supports the
interpreting of link events.
Unidirectional support Unidirectional support mode
Loopback support Loopback support mode

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English