threshold (media-lane mode)

Use this command to enter media lane level user threshold configuration mode. Media laneClosed Media lanes are the electrical wire pairs (copper cables) or optical fibers that carry signals from the module to the other router and vice-versa. mode is a configuration mode that allows configuring specific values for each media lane. Media lanes are the electrical wire pairs (copper cables) or optical fibers that carry signals from the module to the other router and vice-versa.

Command Syntax

Copy
threshold (rx-fdd|rx-fed|rx-total-power|rx-signal-power)

Parameters

rx-fdd

Rx FDDClosed FEC Detected Degrade suggests that the FEC has detected errors in data transmission. The alarm notification is triggered if the average BER exceeds the configured FDD value.

rx-fed

Rx FEDClosed FEC Excessive Degrade suggests that the FEC has detected very high errors in data transmission. FED is a more severe error condition than FDD and needs more attention. The alarm notification is triggered if the average BER exceeds the configured FED value.

rx-total-power

Rx Total Power

rx-signal-power

Rx Signal Power

Command Mode

Media-lane modeClosed Media lane mode is a configuration mode that allows configuring specific values for each media lane (per fiber cable physical channel). Contrary to the global mode level that configures the same value across all media lanes.

Applicability

This command was introduced in OcNOS version 6.4.1.

Example

The below configuration shows to configure the media-lane threshold:

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OcNOS#configure terminal
OcNOS(config)#qsfp-dd 48
OcNOS(config-qsfp-dd)#media-lane 1
OcNOS(config-qsfp-dd-media)#threshold rx-fdd
OcNOS(config-qsfp-dd-media-thresh)#ha 0.1234
OcNOS(config-qsfp-dd-media-thresh)#la 0.006789
OcNOS(config-qsfp-dd-media-thresh)#threshold rx-fed
OcNOS(config-qsfp-dd-media-thresh)#ha 0.6789
OcNOS(config-qsfp-dd-media-thresh)#la 0.001234
OcNOS(config-qsfp-dd-media-thresh)#threshold rx-total-power
OcNOS(config-qsfp-dd-media-thresh)#ha 4
OcNOS(config-qsfp-dd-media-thresh)#hw 3
OcNOS(config-qsfp-dd-media-thresh)#lw -3
OcNOS(config-qsfp-dd-media-thresh)#la -4
OcNOS(config-qsfp-dd-media-thresh)#threshold rx-signal-power
OcNOS(config-qsfp-dd-media-thresh)#ha 2
OcNOS(config-qsfp-dd-media-thresh)#hw 1
OcNOS(config-qsfp-dd-media-thresh)#lw -1
OcNOS(config-qsfp-dd-media-thresh)#la -2
OcNOS(config-qsfp-dd-media-thresh)#commit