Basic Configuration Of Oam - Zte ZXR10 2900 Series User Manual

ZXR10 2900 Series User Manual
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it to remote OAM client. The detailed events announcement
packet is also provided.
OAM defines the following link events.
Link Failure: The physical layer locates the failure that take
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place on receiving direction of local DTE.
Emergency Failure: The local failure event has happened,
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and this failure can not be recovered.
Emergency Events: The un-defined emergency event hap-
�
pens.
3. OAM Remote Loopback
ZXR10 2900 series switch provides optional data link layer
frame level loopback mode by OAM function.
loopback is used to locate failure and examine the link per-
formance. When remote DTE is on the OAM remote loopback
mode, the statistic data of local and remote DTE can be in-
quired and compared at any time. Meanwhile, OAM loopback
frame can be analyzed to obtain the additional information of
link health (frame discard due to the link failure).
4. Link Monitoring
ZXR10 2900 series switch monitors and examines the link
state, and announces the specified frame events by OAM
function. The specified frame events can be classified into
four types: error symbol period event, error frame event and
error frame period event, error frame-second statistic event.
After inspecting the error, OAM will respond and alarm the
peer device by announcement mechanism.

Basic Configuration of OAM

To configure OAM, perform the following steps.
1. To enable or disable global OAM function, use the following
command.
Command
set ethernet-oam {enable |
zte(cfg)#
disable}
2. To enable or disable OAM function on port, use the following
command.
Command
set ethernet-oam port
zte(cfg)#
<portlist>{enable | disable}
3. To configure OAM discovery period, timeout range and mode
on port, use the following command.
OAM remote
Function
This enables or
disables global OAM
function.
Function
This enables or
disables OAM function
on port.