HP Switch SFP Modules User Manual

Page 76

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Managing Ports

Port Statistics Data Windows

66

59273-00 C

Invalid Destination
Address

Number of address identifier (S_ID, D_ID) errors. AL_PA
equals non-zero AL_PA found on F_Port.

Link Failures

Number of optical link failures detected by this port. A link fail-
ure is a loss of synchronization or by loss of signal while not in
the offline state. A loss of signal causes the H3C LSW1FC4P0
Interface Card to attempt to re-establish the link. If the link is
not re-established, a link failure is counted. A link reset is per-
formed after a link failure.

LIP (AL_PD,AL_PS)

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(F7,F7)

A loop initialization primitive frame used to acquire an AL_PA.

LIP(F8,AL_PS)

This LIP denotes a loop failure detected by the L_port identi-
fied by AL_PS.

LIP(F8,F7)

A loop initialization primitive frame used to indicate that a Loop
Failure has been detected at its receiver and does not have a
valid AL_PA.

Login Count

Number of device logins that have occurred on the H3C
LSW1FC4P0 Interface Card.

Logout Count

Number of device logouts that have occurred on the H3C
LSW1FC4P0 Interface Card.

Loop Timeouts

Number of loop timeouts.

Loss Of Sync

Number of synchronization losses (>100 ms) detected by this
port. A loss of synchronization is detected by receipt of an
invalid transmission word.

Primitive Sequence
Errors

Number of bad primitives received by the port.

Rx Link Resets

Number of link reset primitives received from an attached
device.

Rx Offline Sequences

Number of offline sequence primitives received by the port.

Total Errors

Total number of primitive and non-primitive port link errors.

Total Link Resets

Number of link-reset primitives transmitted and received by the
port.

Table 3-15. FC Port Statistics Data Window Entries (Continued)

Entry

Description

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