AB291A Fabric Clustering System Support Guide (12-port Switch), April 2004

Chapter 5
Administration and Management
HP-UX Host Administration and Management
58
Setting the MAC address of the interface to default:
lanadmin -A default 9000
Old Station Address =
0x0000040cfe800000000000000002c90200001001
change_phys_addr: unable to change physical address
Setting the MAC address of the interface:
lanadmin -A 0x0000040cfe800000000000000002c90200001111 9000
Old Station Address =
0x0000040cfe800000000000000002c90200001001
change_phys_addr: unable to change physical address
Resetting the MTU of interface to default:
lanadmin -R 9000
Old MTU Size = 2044
Unable to reset MTU size: errno = 252
Set the MTU of the interface:
lanadmin -M 1500 9000
Old MTU Size = 2044
Unable to change MTU size: errno = 252
Set the speed of the interface:
lanadmin -S 100000000 9000
Old Speed = 10000000000
Unable to change speed: errno = 252
lanscan Command
Displaying Link Configuration
Description: This command displays major number, hardware and IPoIB interface status. The command also
displays the IPoIB PPA, interface name, station address and hardware status.
Syntax: lanscan
Syntax Example: lanscan
Output Example:
Hardware Station Crd Hdw Net-Interface NM MAC HP-DLPI DLPI
Path Address In# State NamePPA ID Type Support Mjr#
0/0/3/0 0x00306E4A93BA 0 UP lan0 snap0 1 ETHER Yes 119
0/1/2/0 0x00306E4A92AF 1 UP lan1 snap1 2 ETHER Yes 119
IPOIB0 0x0000040DFE8* 9000 UP lan9000 snap9000 3 IB Yes 119
IPOIB1 0x0000040CFE8* 9001 UP lan9001 snap9001 4 IB Yes 119
NOTE Station Addresses (MAC addresses) containing a “*” are truncated.