Qtech QSW-8200-52T-AC — настройка команд для управления ошибками в сетевых устройствах [50/85]

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User Manual

Chapter 8. Commands for EFM OAM 50

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 Function: Configure the low threshold of errored frame period event, no command

restores the default value.

 Parameters: <low-frames>, the low detection threshold of errored frame period event,

ranging from 1 to 4294967295 frames.

 Command Mode: Port mode

 Default: 1.

 Usage Guide: During the specific detection period, errored frame period event is

induced if the number of errored frame is larger than or equal to the low threshold and

the device notifies the peer by event notification OAMPDU. Note that the low threshold

should not be larger than the high threshold.

 Example: Configure the low threshold of errored frame period event on port 1/0/4 to

be 100.

 Switch(Config-If-Ethernet1/0/4)#ethernet-oam errored-frame-period threshold low 100

8.12 ethernet-oam errored-frame-period window

 Command: ethernet-oam errored-frame-period window <seconds>

 no ethernet-oam errored-frame-period window

 Function: Configure the detection period of errored frame period event, no command

restores the default value.

 Parameters: <seconds> is the time for counting the specified frame number, its range

from 1 to 300, unit is 200ms.

 Command Mode: Port mode

 Default: 5.

 Usage Guide: Detect errored frame of the port after the time of specific detection

period. If the number of errored frame is larger than or equal to the threshold,

corresponding event is induced and the device notifies the peer through OAMPDU.

When sending the packets, the maximum number of frames is filled as the value of

window in errored frame period event. The conversion rule is maximum number of

frames= interface bandwidth×detection period of errored frame period

event(s)÷(64×8), of which the detection period is the number of seconds in window of

the configuration.

 Example: Configure the detection period of errored frame period event on port 1/0/4

to be 10s.

 Switch(Config-If-Ethernet1/0/4)#ethernet-oam errored-frame-period window 50

8.13 ethernet-oam errored-frame-seconds threshold high

 Command: ethernet-oam errored-frame-seconds threshold high {<high-seconds> |

none}

 no ethernet-oam errored-frame-seconds threshold high