Reference Guide

1508 | C-Series Diagnostics and Debugging
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Example
Figure 64-10. show hardware interface Command Example
FTOS#show hardware interface gig 1/0 phy
MII Control Register
SpeedSelection: 1000Mbps
AutoNeg: ON
Loopback: False
PowerDown: Flase
Isolate: Flase
DuplexMode: Full
MII Status Register :
AutoNegComplete: False
RemoteFault: False
LinkStatus: False
JabberDetect: False
PHY Identifier Register :
PHY Identifier Register :
Auto-Negotiation Advertisement Register
100MegFullDplx: True
100MegHalfDplx: True
10MegFullDplx: True
10MegHalfDplx: True
Asym Pause: False
Sym Pause: True
Auto-Negotiation Link Partenr Register :
100MegFullDplx: False
100MegHalfDplx: False
10MegFullDplx: False
10MegHalfDplx: False
Asym Pause: False
Sym Pause: False
1000Base-T Control Register:
Master/Slave Mode: Auto
1000MegFullDplx: True
1000MegHalfDplx: True
1000Base-T Status Register
Master/Slave Fault: No
Master/Slave: Slave
Local RX OK: False
Remote RX OK: False
Link Partner 1000MegFullDplx: False
Link Partner 1000MegHalfDplx: False
Idle Error Count: 0
1000Base-T/100Base-TX/10Base-T IEEE Extnd Status Register
1000Base-T/100Base-TX/10Base-T PHY Extnd Control Register
Automatic MDI Crossover Mode: Enable
1000Base-T/100Base-TX/10Base-T PHY Extnd Status Register
Automatic MDI Crossover State: Crossover
Table 64-2. show hardware rpm number mac Output Description
Mode Control Indicates whether auto-negotiation is enabled and the selected speed and duplex.
Mode Status Displays auto-negotiation fault information. The AutoNegComplete shows True
and the LinkStatus field says OK when the interface completes auto-negotiation
successfully.
AutoNegotiation Advertise Displays the control words advertised by the local interface during negotiation.
The duplex can be full-duplex or half-duplex. The "AsymPause" and
"SymPause" describes 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. The duplex can be full-duplex or half-duplex. The "AsymPause"
and "SymPause" fields describe the types of flow control supported by the
remote interface.
AutoNegotiation Expansion Parallel detection refers to a handshaking scheme in which the link partners
continuously transmit an "idle" data packet using the Fast Ethernet MLT-3
waveform. Equipment that does not support auto-negotiation must be configured
to exactly match the mode of operation as the link partner, or else no link can be
established.