Blog Or IT News

We present and write attractive Tech blog posts

missing-image
Bonding two or more LAN card or NIC (Network Interface Card)

First up your both networks that you want to bond:
ifup eth1
ifup eth2

Create the bond file ( ifcfg-bond0 ) a...

Read More
missing-image
High Availability Keepalive Setup

apt install keepalived -y
apt install libipset13 -y

nano /etc/keepalived/keepalived.conf

vrrp_instance ...

Read More
missing-image
MYSQL Installation and Grant Privilege

apt update -y
apt install mysql-server
systemctl start mysql.service
systemctl enable mysql.ser...

Read More
missing-image
PVST (Per VLAN Spanning-tree)

When we connect two Layer 2 devices with each other there is a chance of loops and layer 2...

Read More
missing-image
OSPF (Open Shortest Path First)

Routing is process of selecting a path for the communication and it only happened if we know our neighbor and ...

Read More
missing-image
HSRP (Hot Standby Routing Protocol)

Topology:

In which OSPF is configured and every device can ping any other device now we have to configure High Availably...

Read More