HP-UX HB v13.00 Ch-09 - Networking Basics

HP-UX Handbook – Rev 13.00 Page 10 (of 27)
Chapter 09 Network Basics
October 29, 2013
Display a HW scan of all network interfaces:
# ioscan -funC lan
Display hardware state, paths and names (how the system has recognized the NICs):
# lanscan
Configure and display software state, IP and network parameters of a NIC:
# ifconfig <interface>
Display and customize driver settings of interfaces (speed, duplex modi, pmtu):
# lanadmin
Display lots of statistics and status information:
# netstat -[ainrv]
Add and delete entries from the routing table in the kernel:
# route [add|delete][host|net]
Display and customize different kernel settings for networking. (See man page for more detail).
Get the value of the parameter for network_device and print the value to standard output.
# ndd –get
Set parameter for network_device to value.
# ndd –set
Basic Utilities
Display and customize the arp table in the kernel:
# arp -[ansd]
Test layer 2 connectivity (only for interfaces with HP-UX drivers):
# linkloop
Test layer 3 connectivity: