Brocade Communications Systems A7990A - StorageWorks SAN Director 4/16 Blade Switch Command Reference Manual page 548

Note: Enter commands in lowercase only; mixed case is for readability.
2
portShow
DH Group
Hash Algorithm
Edge fabric's primary WWN
Edge fabric's version stamp
After the general information, there are three columns of counters. The first column displays interrupt
statistics:
Interrupts
Unknown
Lli
Proc_rqrd
Timed_out
Rx_flushed
Tx_unavail
Free_buffer
Overrun
Suspended
Parity_err
2_parity_err
CMI_bus_err
The second column displays link error status block counters.
The third column displays the number of F_RJTs and F_BSYs generated. For L_Ports, the third column
also displays the number of loop initialization protocols (LIPs) received, number of LIPs transmitted, and
the last LIP received.
2-514
assuming the DH-CHAP passwords are configured both on the router and the edge
switch, the security type is displayed as "DH_CHAP". DH-CHAP is the only
supported authentication type.
If the EX_Port is connected to an edge switch with no security, then the value is
"N/A". If the edge switch is in secure mode, then the value, 1 through 4, is
displayed and is the negotiated value with the edge fabric. This value is not user
configurable.
If the EX_Port is connected to an edge switch with no security, then the value is
"N/A". If the edge switch is in secure mode, then the hash algorithm type, MD5
or SHA-1, is displayed and is the negotiated value with the edge fabric. This value
is not user configurable.
If the EX_Port is connected to an edge switch with no security, then the value is
"N/A". The WWN of the primary FCS is displayed when the edge fabric is secure
and the primary FCS is online. A value of "No Primary" is displayed if the edge
fabric is in secure mode but there is no primary FCS.
If the EX_Port is connected to an edge switch with no security, then the value is
"N/A". The version stamp, in string format, specifies the version of the security
database in the fabric and all switches must be the same, or else the port is
disabled.
Total number of interrupts.
Interrupts that are not counted elsewhere.
Low-level interface (physical state, primitive sequences).
Frames delivered for embedded N_Port processing.
Frames that have timed out.
Frames requiring translation.
Frames returned from an unavailable transmitter.
Free buffer available interrupts.
Buffer overrun interrupts.
Transmission suspended interrupts.
Central memory parity errors.
Secondary Tx parity errors.
Control message interface errors.
Fabric OS Command Reference Manual
Publication Number: 53-1000240-01