HP 30-1002201 Loop Switch CLI Reference Guide (5697-5675, May 2006)

30-10022-01 loop switch CLI reference guide 23
3 Diagnostics Menu (DIAG)
The Diagnostics Menu provides commands for determining and correcting issues with normal switch
operation.
Displaying Port AL_PAs (diag/galpa)
This command displays all AL_PAs for a single port or for all ports.
To view the AL_PAs for all ports:
From the Diagnostics menu (diag), type galpa and press E
NTER.
To view the AL_PAs for a specific port:
From the Diagnostics menu (diag), type galpa <port number> and press E
NTER.
Displaying Port Insertion Counters (diag/prtctrs)
This command displays the number of insertions for a single port or for all ports.
To view the number of insertions for all ports:
From the Diagnostics menu (diag), type prtctrs and press E
NTER.
To view the number of insertions for a specific port:
From the Diagnostics menu (diag), type prtctrs <port number> and press E
NTER.
Clearing Counters (diag/clrctr)
This command clears the port counters.
To clear the error counters for all ports:
From the Diagnostics menu (diag), type clrctr and press E
NTER.
Beaconing Ports (diag/beacon)
This command flashes (beacons) a port’s LEDs to indicate that the port needs attention. This is
typically used when troubleshooting port problems.
To view the current port beaconing settings:
From the Diagnostics menu (diag), type beacon and press E
NTER.
To beacon a port:
From the Diagnostics menu (diag), type beacon <port number> 1 and press E
NTER.
To stop beaconing a port:
From the Diagnostics menu (diag), type beacon <port number> 2 and press E
NTER.
The port’s LEDs return to normal operation.
Command Description Additional Information
1. galpa Displays the port AL_PAs. See page 23.
2. prtctrs Displays the error counters for one or more ports. See page 23.
3. clrctr Clears the counters. See page 23.
4. beacon Beacons a port. See page 23.
5. .. Returns to the previous menu. See page 12.
6. ? Displays additional information on a command. See page 10.