routing Archive

IP Unnumbered Interface

  The ip unnumbered  configuration command allows you to enable IP processing on a serial interface without assigning it an explicit IP address. Using  ip unnumbered interface, we can "borrow" the IP address of another interface already configured on the router, which conserves network and address space.  In other ways, when serial or any other

VRF basics LAB-1

As we know, Virtual routing and forwarding (VRF) is a technology included in IP (Internet Protocol) network routers that allows multiple instances of a routing table to exist in a router and work simultaneously. You can read about it from the last post VRF: Virtual Routing & Forwarding by Kirandeep Mittal. Here, we will going