host 193.9.200.1 Resolves ip to host name (from /etc/hosts file)
host ibm Resolve ibm to ip address (from /etc/hosts file)
hostname ibm To change the host name to ibm
entstat en0 To the status of ethernet device en0
entstat -d en0 To list the detailed status of device en0
no -a To list all net configurable attributes and their values
no -d thewall To change thewall parameter to its default value
no -o ipforwarding=1 To make the machine as router in tcpip networks
traceroute ibm To trace the route to ibm
ping ibm To tcp ping to the machine ibm
ifconfig -a To show the status of all network interfaces
ifconfig en0 To show the status of en0
ifconfig en0 up Turns on network card en0
host ibm Resolve ibm to ip address (from /etc/hosts file)
hostname ibm To change the host name to ibm
entstat en0 To the status of ethernet device en0
entstat -d en0 To list the detailed status of device en0
no -a To list all net configurable attributes and their values
no -d thewall To change thewall parameter to its default value
no -o ipforwarding=1 To make the machine as router in tcpip networks
traceroute ibm To trace the route to ibm
ping ibm To tcp ping to the machine ibm
ifconfig -a To show the status of all network interfaces
ifconfig en0 To show the status of en0
ifconfig en0 up Turns on network card en0
ifconfig en0 down Turns off network card en0
ifconfig en0 detach Removes en0 card from the network interface list
ifconfig en0 inet 194.35.52.1 netmask 255.255.255.0 up configure en0 and starts immediately
ifconfig en0 inet 194.35.52.1 netmask 255.255.255.0 up configure en0 and starts immediately
mktcpip -h ibm -a 10.0.2.40 -m 255.255.255.0 -i en0 assign hostname as ibm, IP as 10.0.2.40 subnetmask 255.255.255.0 to en0 interface
ifconfig en0 alias 195.60.60.1 Create alias ip address for en0
route add 0 192.100.13.7 To make 192.100.13.7 as default gateway for entire network
route add 192.100.12.0 192.100.13.7 To make 13.7 as gateway for 12.0 network
route -f To clear the gateway table
chdev -l inet0 -a hostname=ibm To change the host name to ibm permanently
netstat -a To show the state of all sockets
netstat -c To show the network buffers cache
netstat -D To show the net drops of packets
netstat -i To display interface statistics
netstat -r To show the routing table
netstat -rn To show routing table (ip will be given instead of host names)
netstat -s To show the statistics of the protocols
route add 0 192.100.13.7 To make 192.100.13.7 as default gateway for entire network
route add 192.100.12.0 192.100.13.7 To make 13.7 as gateway for 12.0 network
route -f To clear the gateway table
chdev -l inet0 -a hostname=ibm To change the host name to ibm permanently
netstat -a To show the state of all sockets
netstat -c To show the network buffers cache
netstat -D To show the net drops of packets
netstat -i To display interface statistics
netstat -r To show the routing table
netstat -rn To show routing table (ip will be given instead of host names)
netstat -s To show the statistics of the protocols
netstat -s -p <> To show the statistics of respective protocols
