13 – Command Reference Show Port

S

Table 13-26. Show Port Parameters (Continued)

 

 

Entry

Description

 

 

DecodeError

Number of decode errors detected

DiagFaultCode

Fault code from the most recent Power-on self test

DiagStatus

Status from the most recent Power-on self test

EpConnects

Number of times an E_Port connected through ISL negotia-

 

tion.

EpConnState

E_Port connection status

EpIsoReason

E_Port isolation reason

FBusy

Number of times the switch sent a F_BSY because Class 2

 

frame could not be delivered within ED_TOV time. Number of

 

class 2 and class 3 fabric busy (F_BSY) frames generated by

 

this port in response to incoming frames. This usually indi-

 

cates a busy condition on the fabric or N_Port that is prevent-

 

ing delivery of this frame.

Flowerrors

Number of frames received there were no available credits.

FReject

Number of frames from devices that were rejected.

InvalidCRC

Invalid CRC detected.

InvalidDestAddr

Invalid destination address detected.

IOStreamGuard

I/O StreamGuard status

Link Failures

Number of optical link failures detected by this port. A link fail-

 

ure is a loss of synchronization or a loss of signal while not in

 

the offline state. A loss of signal causes the switch to attempt

 

to re-establish the link. If the link is not re-established, a link

 

failure is counted. A link reset is performed after a link failure.

LinkSpeed

Port transmission speed

LinkState

Port activity status

LIP_AL_PD_ALPS

Number of F7, AL_PS LIPs, or AL_PD (vendor specific)

 

resets, performed.

LIP_F7_AL_PS

This LIP is used to reinitialize the loop. An L_Port, identified by

 

AL_PS, may have noticed a performance degradation and is

 

trying to restore the loop.

LIP_F8_AL_PS

This LIP denotes a loop failure detected by the L_Port identi-

 

fied by AL_PS.

 

 

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