Dell Force10 S4810P FTOS Command Line Reference Guide for the S4810 System FTO - Page 809
Tx Bias High Alarm
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Page 809 highlights
Line Description Voltage Current voltage of the sfps. If this voltage crosses voltage high alarm/warning thresholds, the voltage high alarm/warning flag is set to true. Tx Bias Current Present Tx bias current of the SFP. If this crosses bias high alarm/ warning thresholds, the tx bias high alarm/warning flag is set to true. If it falls below the low alarm/warning thresholds, the tx bias low alarm/warning flag is set to true. Tx Power Present Tx power of the SFP. If this crosses Tx power alarm/warning thresholds, the Tx power high alarm/warning flag is set to true. If it falls below the low alarm/warning thresholds, the Tx power low alarm/ warning flag is set to true. Rx Power Present Rx power of the SFP. This value is either average Rx power or OMA. This depends on the Rx Power measurement type displayed above. If this crosses Rx power alarm/warning thresholds, the Rx power high alarm/warning flag is set to true. If it falls below the low alarm/warning thresholds, the Rx power low alarm/warning flag is set to true. Data Ready state Bar This field indicates that the transceiver has achieved power up and data is ready. This is set to true if data is ready to be sent and set to false if data is being transmitted. Rx LOS state This is the digital state of the Rx_LOS output pin. This is set to true if the operating status is down. Tx Fault state This is the digital state of the Tx Fault output pin. Rate Select state This is the digital state of the SFP rate_select input pin. RS state This is the reserved digital state of the pin AS(1) per SFF-8079 and RS(1) per SFF-8431. Tx Disable state If the admin status of the port is down then this flag is set to true. Temperature High Alarm Flag This can be either true or false, depending on the Current voltage value displayed above. Voltage High Alarm This can be either true or false, depending on the Current Flag Temperature value displayed above. Tx Bias High Alarm Flag This can be either true or false, depending on the present TX bias current value displayed above. Tx Power High Alarm This can be either true or false, depending on the Current Tx bias Flag power value displayed above. Rx Power High Alarm Flag This can be either true or false, depending on the Current Rx power value displayed above. Temperature Low Alarm Flag This can be either true or false, depending on the Current Temperature value displayed above. 809
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