How do I check hardware network card & network problems on hp-ux?

[petulia3478]

# landiag (just a link to lanadmin)

LOCAL AREA NETWORK ONLINE ADMINISTRATION, Version 1.0
Sat, Jul 15,2006 13:56:21

Copyright 1994 Hewlett Packard Company.
All rights are reserved.

Test Selection mode.

lan = LAN Interface Administration
menu = Display this menu
quit = Terminate the Administration
terse = Do not display command menu
verbose = Display command menu

Enter command: lan 


Enter command: display

LAN INTERFACE STATUS DISPLAY
Sat, Jul 15,2006 13:56:52

PPA Number = 0
Description = lan0 HP PCI Core I/O 1000Base-T Release B.11.11.21
Type (value) = ethernet-csmacd(6)
MTU Size = 1500
Speed = 1000000000
Station Address = 0x14c210c243
Administration Status (value) = up(1)
Operation Status (value) = up(1)
Last Change = 2565
Inbound Octets = 1659734200
Inbound Unicast Packets = 20999237
Inbound Non-Unicast Packets = 1587755
Inbound Discards = 0
Inbound Errors = 0
Inbound Unknown Protocols = 1180643
Outbound Octets = 3228481794
Outbound Unicast Packets = 79030276
Outbound Non-Unicast Packets = 6183
Outbound Discards = 0
Outbound Errors = 0
Outbound Queue Length = 0
Specific = 655367

Press to continue


Ethernet-like Statistics Group

Index = 1
Alignment Errors = 0
FCS Errors = 0
Single Collision Frames = 0
Multiple Collision Frames = 0
Deferred Transmissions = 0
Late Collisions = 0
Excessive Collisions = 0
Internal MAC Transmit Errors = 0
Carrier Sense Errors = 0
Frames Too Long = 0
Internal MAC Receive Errors = 0


LAN Interface test mode. LAN Interface PPA Number = 0