Dell Force10 Z9000 FTOS Command Line Reference Guide for the Z9000 System FTOS - Page 734
show interfaces phy, 1000Base-T requires auto-negotiation. The IEEE Ethernet standard
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show interfaces phy Display auto-negotiation and link partner information. C-Series, E-Series, S-Series, Z-Series Syntax Parameters Command Modes Command History Usage Information show interfaces gigabitethernet slot/port phy gigabitethernet Enter the keyword gigabitethernet followed by the slot/port information. • EXEC • EXEC Privilege Version 8.3.11.1 Version 8.1.1.0 Version 7.6.1.0 Version 6.5.4.0 Introduced on the Z9000. Introduced on the E-Series ExaScale. Introduced on the C-Series and S-Series. Introduced on the E-Series. The following describes the show interfaces gigabitethernet command Example below. Mode Control Indicates if auto negotiation is enabled. If so, indicates the selected speed and duplex. Mode Status Displays auto negotiation fault information. When the interface completes auto negotiation successfully, the autoNegComplete field and the linkstatus field read "True." AutoNegotiation Advertise Displays the control words advertised by the local interface during negotiation. Duplex is either half or full. Asym- and Sym Pause is the types of flow control supported by the local interface. AutoNegotiation Remote Partner's Ability Displays the control words advertised by the remote interface during negotiation. Duplex is either half or full. Asym- and Sym Pause is the types of flow control supported by the remote interface AutoNegotiation Expansion ParallelDetectionFault is the handshaking scheme in which the link partner continuously transmit an "idle" data packet using the Fast Ethernet MLT-3 waveform. Equipment that does not support autonegotiation must be configured to exactly match the mode of operation as the link partner or else no link can be established. 1000Base-T Control 1000Base-T requires auto-negotiation. The IEEE Ethernet standard does not support setting a speed to 1000 Mbps with the speed command without auto-negotiation. E-Series line cards support both full-duplex and half-duplex 1000BaseT. Phy Specific Control Values are: 734
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