Brocade Communications Systems SilkWorm 12000 Design, Deployment And Management Manual page 22

2
SilkWorm 12000 Architecture and What Is New
sw0_156_22:admin> portShow 1/7
portCFlags: 0x0
portFlags: 0x20801
portType:
portState: 2
portPhys:
portScn:
portId:
portWwn:
Distance:
portSpeed: 2Gbps
Interrupts:
Unknown:
Lli:
Proc_rqrd:
Timed_out:
Rx_flushed:
Tx_unavail:
Free_buffer:
Overrun:
Suspended:
Parity_err:
2_parity_err:
CMI_bus_err:
Figure 2-5
Indirectly affected by the new port-addressing scheme are commands that reference a port ID, which is
the 24-bit fabric address, assigned by the switch. Some examples of commands that are indirectly
affected by the change in port ID are nsShow, nsAllShow, and portLogDump. Knowing the port ID of a
device enables the decoding of the physical location of a particular device. The previous method for
decoding a port ID for the 8-port and 16-port SilkWorm 2000 and 3000 family switches is shown in
Figure 2-6.
This is the Port Addressing Format:
0 x XX 1Y ZZ
where:
•
XX is a value between 0x1 to 0xef inclusive and indicates the domain ID of the switch to
which the device is attached
•
The "1" will always be there in 2000 series & 3800 switches
•
Y is the port number (0-F hex) that the device is attached
•
ZZ is the AL_PA for a FL_Port or 00 for an F_Port
Example: 021500
where:
XX=02 Domain_ID of the switch
Y=5 Port #
ZZ=00 an F_Port
Figure 2-6
2-6
PRESENT DISABLED LED
1.1
Offline
5 No_Sync
2 Offline
160700
20:07:00:60:69:80:04:a0
normal
107 Link_failure: 1
13 Loss_of_sync: 10
31 Loss_of_sig:
72 Protocol_err: 0
0 Invalid_word: 0
0 Invalid_crc:
0 Delim_err:
0 Address_err:
0 Lr_in:
0 Lr_out:
0 Ols_in:
0 Ols_out:
0
Port Related Commands Require Input Of Slot Number/Port Number
Decoding Port ID For Fabric OS v2.x and 3.x
Frjt:
Fbsy:
0
0
0
8
0
0
0
0
Publication Number 53-0000251-02
0
0