Q-Logic 64 manual LIP Alpd Alps

B – Command Line Interface Show Command

D

Table B-19. Show Port Parameters (Continued)
Entry	Description
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 indicates a busy condition on the fabric or
	N_Port that is preventing delivery of this frame.
Flowerrors	Received a frame when there were no available credits.
FReject	Number of frames from devices that were rejected.
InvalidCRC	Invalid CRC detected.
InvalidDestAddr	Invalid destination address detected.
LIP ALPD ALPS	Number of F7, AL_PS LIPs, or AL_PD (vendor specific)
	resets, performed.
LIPF7ALPS	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.
LIPF8ALPS	This LIP denotes a loop failure detected by the L_Port
	identified by AL_PS.
LIPF7F7	A loop initialization primitive frame used to acquire a valid
	AL_PA.
LIPF8F7	A loop initialization primitive frame used to indicate that a
	loop failure has been detected at the receiver.
Link Failures	Number of optical link failures detected by this port. A link
	failure is a loss of synchronization or by 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.
Login	Number of device logins
Logout	Number of device logouts
LoopTimeouts	A two (2) second timeout as specified by FC-AL-2.
LossOfSync	Number of synchronization losses (>100 ms) detected by
	this port. A loss of synchronization is detected by receipt of
	an invalid transmission word.
PrimSeqErrors	Primitive sequence errors detected.

B-66 59043-03 A