Brocade Fabric OS Command Reference Manual v6.2.0 (53-1001186-01, April 2009)

ManualsBrandsHP ManualsStorageHP StorageWorks 4/256 SAN Director Switch Power Pack

631

632

633

634

635

636

637

638

639

640

608 Fabric OS Command Reference

53-1001186-01

portLoginShow

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

Synopsis portloginshow [slotnumber/]portnumber

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

For each login, this command displays the following fields:

Type Type of login can display one of the following:

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

Flogs 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.

Note The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may

be in place. Refer to chapter 1, "Using Fabric OS commands" and Appendix A, "Command

Availability" for details.

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 the port for which to display login status information, relative to its

slot for bladed systems. Use switchShow for 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