Linux network checks

#service xinetd restart

#rpcinfo -p
#/etc/init.d/rpc start   //to restart RPC

check lan
#lspci
#mii-tool -v


NTP
===
#service ntpd status
#service ntpd restart
#ps -eaf |grep ntpd


Check network interface
===============
#ethtool eth0 / eth1 / eth2
cd /etc/sysconfig/network-scripts/

/etc/init.d/network restart


#mii-tool -v

#ethtool eth0


check MAC address

#ifconfig | grep HWaddr