Brocade Fabric OS Command Reference Manual - Supporting Fabric OS v5.3.0 (53-1000436-01, June 2007)

Fabric OS Command Reference Manual 499

53-1000436-01

portLoginShow

Displays port login status of devices attached to the specified port.

Synopsis portloginshow [slotnumber/]portnumber

Description Use this command to display port login received from devices attached to the specified port. For

each login, this command displays the following fields:

Type Type of login:

fd FDISC, Discover F_Port Service Parameters or Virtual N_Port login.

fe FLOGI, Fabric Login to Fabric F_Port.

ff PLOGI, Port Login to specific N-Ports or well-known addresses like Name

Server.

PID The 24-bit Port ID of the attached device.

WorldWideName The port's World Wide Name.

credit The credit for this login as appropriate. This is BB (buffer-to-buffer) credit for

FLOGIs and EE (end-to-end) credit for PLOGIs.

df_sz The default frame size for this login.

cos Class of Services supported. This can be a combination of the following bits:

4 Class 2 is supported.

8 Class 3 is supported.

Further information about each login is displayed after these columns, including the Port ID of the

well-known address or N_port that was the target of the PLOGI, if applicable.

Operands This command has the following operands:

slotnumber For bladed systems only, specify the slot number of the port to be displayed,

followed by a slash (/).

portnumber Specify a port number to be displayed, relative to its slot for bladed systems.

Use switchShow to display a list of valid ports.

Examples To display the logins received by Port 23 (in this case, revealing one FLOGI (type fe) and two

PLOGIs):

switch:admin> portloginshow 23

Type PID World Wide Name credit df_sz cos

=====================================================

fe 201700 21:00:00:e0:8b:05:a3:c9 3 2048 8 scr=1

ff 201700 21:00:00:e0:8b:05:a3:c9 0 0 8 d_id=FFFC20

ff 201700 21:00:00:e0:8b:05:a3:c9 0 0 8 d_id=FFFFFC