Wednesday, April 27, 2011

Network Card Bonding in Red Hat Enterprise 6

Good Morning all most of you guys are probably asleep which is cool. Im currently on a mission right now to obtain my RHCSA Certification by the end of my so this is one of may posts that i will be posting as i go through each module. First post of this mission i will be doing Network Card Bonding in RedHat Linux 6 these are the following steps that i took to get this to work.

Step 1. change into the /etc/sysconfig/network-scripts directory and create the following file: ifcfg-bond0

Step 2. open the ifcfg-bond0 with you favorite edit (mine being vi) and add the following content:

DEVICE=bond0
IPADDR=192.168.6.70
NETMASK=255.255.255.0
GATEWAY=192.168.6.3
ONBOOT=yes
BOOTPROTO=none
USERCTL=no

Step 3. open the ifcfg-eth(N) note:N -> the interface number example eth0 eth1 etc etc... ifcfg-eth0 and ifcfg-eth1 and add the following content

####################
#eth0 file content #
####################

ifcfg-eth0:

DEVICE=eth0
USERCTL=no
BOOTPROTO=none
MASTER=bond0
SLAVE=yes
ONBOOT=yes

#####################
#eth1 file content #
#####################

ifcfg-eth1

DEVICE=eth1
USERCTL=no
ONBOOT=yes
MASTER=bond0
SLAVE=yes
BOOTPROTO=none


Step 4. change into the /etc/modprobe.d/ directory and create the bonding.conf file

Step 5. open the bonding.conf and add the following content

alias bond0 bonding

Step 6. run the following command: service network restart

Step 7. Enjoy your bonded network interfaces :)

well im off to bed have to be at work in a few hours night night all :)

1 comment:

  1. RHCSA Certification gives a great chance for career advancement.. This foundation Red Hat certification vets essential skills in handling files, working at the command line, and using system documentation, along with managing systems (i.e. boot-up, identifying processes, start/stop virtual machines, controlling systems), configuring storage partitions and logical volumes, and more.... So I will support and say go get Certification from certified institute like RHCSA Certification in Hyderabad & Bangalore.. Lead your success. Thanks

    ReplyDelete

Cracking Kerberos Service Tickets (TGS) Using Kerberoasting

As of late I've been spending a lot of time researching and learning different techniques when it comes to attacking Active Directory En...