RHEL dual Nic binding

Add a new Nic file bound to the RHEL dual NIC: vi/etc/sysconfig/network-scripts/ifcfg-bond0DEVICE = bond0ONBOOT = yesTYPE = EthernetBOOTPROTO = staticIPADDR = 255.255.255.255.0 # GATEWAY = 192.168.56.101 # BROADCAST = 10.250.7.255 modify the existing Nic Configuration: cp/etc/sysconfig/network-scripts/ifcfg-eth0 ~ /Ifcfg-eth0.bakcp/etc/sysconfig/network-scripts/ifcfg-eth1 ~ /Ifcfg-eth1.bak vi/etc/sysconfig/network-scripts/ifcfg-eth0DEVICE = eth0BOOTPROTO = noneONBOOT = yesUSERCTL = noMASTER = bond0SLAVE = yes vi/etc/sysconfig/network-scripts/ifcfg-eth0DEVICE = eth1BOOTPROTO = noneONBOOT = yesUSERCTL = noMASTER = bond0SLAVE = yes Add the system loading parameters: vi/etc/modprobe. confalias bond0 bondingoptions bond0 miimon = 100 mode = 1 mode = 0 load balancing (round-robin); mode = 1 fault-tolerance (active-backup) provides redundancy. Added the system startup loading parameter vi/etc/rc. d/rc. localifenslave bond0 eth0 eth1 # route add-net 172.31.3.254 netmask restart 255.255.0 bond0 enable NIC: ifconfig bond0 192.168.56.101 up restart server: reboot checks the status after Nic binding: cat/proc/net/bonding/bond0 ifconfig-EOF-