Route Redistribution BGP Redistribute Internal BGP Redistribute Internal: There is a slight difference in Route Redistribution from BGP to an IGP compared to route re… READ MORE » Route Redistribution Route Redistribution in ISIS Route Redistribution in ISIS: In general, Route Redistribution is a technique using which the boundary routers connecti… READ MORE » Segment […]
DNS How to Configure Router as DNS Server Domain Name System (DNS) is used to resolve website names (or host-names) example www.testdomain.com into IP… READ MORE » DNS How DNS Works? Domain Name System (DNS) is used to resolve website names (or host-names) example www.testdomain.com into IP addresses 90.1.1.1. Th… READ MORE »
TRAFFIC ENGINEERING POLICY BASED TUNNEL SELECTION – PBTS Policy Based Tunnel Selection (PBTS) is analogous to Class Based Tunnel Selection (CBTS) with only difference … READ MORE » TRAFFIC ENGINEERING Class Based Tunnel Selection – CBTS CBTS is feature that enables you to route the traffic in core backbone with different class of service (Preceden… […]
Showing posts with the label Load-BalancingShow All Load-Balancing How Load Balancing Works? What will we learn in this article? How Load Balancing Works on a Cisco router when CEF is disabled. How Load Balancing Wor… READ MORE »
VNF What is SD-WAN? How it works? To understand the concept of What is SD-WAN and How it works?, Let us create a base first with an example. AIM … READ MORE » uCPE What is uCPE? uCPE (Universal Customer Premise Equipment) is one single device capable of handling multiple network functions. For example, Routing… […]
Troubleshooting Troubleshooting RIP Troubleshooting RIP: Below are the potential causes that may affect RIP (Routing Information Protocol) routing. Network sta… READ MORE » Troubleshooting Troubleshooting OSPF Adjacency Issues – Part 2 Are you not seeing any output or neighbors under “Show ip ospf neighbors” command? Thi… READ MORE » Troubleshooting Troubleshooting OSPF Adjacency Problems […]
Segment Routing OSPF Extensions for Segment Routing Segment Routing (SR) allows a flexible definition of end-to-end paths within IGP topologies by encoding paths as … READ MORE » Segment Routing IS-IS Extensions for Segment Routing Segment Routing (SR) allows for a flexible definition of end-to-end paths within IGP topologies by encoding pa… READ MORE […]
Route Redistribution BGP Redistribute Internal BGP Redistribute Internal: There is a slight difference in Route Redistribution from BGP to an IGP compared to route re… READ MORE » Route Redistribution Route Redistribution in ISIS Route Redistribution in ISIS: In general, Route Redistribution is a technique using which the boundary routers connecti… READ MORE » Route […]
IPv6 IPv6 Stateless Autoconfiguration – Concept IPv6 Stateless Autoconfiguration is a capability of a host to automatically acquire an IP address witho… READ MORE » OSPF OSPFv3 Important Points OSPFv3 is a link-state protocol for IPv6. A link-state protocol makes its routing decisions based on the states of the l… READ MORE » RIP RIPng […]
TCP TCP Header Details TCP (Transmission Control Protocol) is a protocol used at Transport layer for providing reliable connectivity to various other p… READ MORE » TCP IP Header Details (IPv4) IP protocol is one of the main protocols in the TCP/IP stack. It is in the form of IP Packets that all the tr… […]
Showing posts with the label SWIFTShow All What is Softward-Defined Networking? Before we understand Openstack, let’s have a brief dig about Cloud computing. Cloud computing It is a computing model, where resources such as… READ MORE »
SRGB Segment Routing Global Block (SRGB) is the range of labels reserved for segment routing. Default SRGB range is 16000–23999. It is strongly recommende… READ MORE » What is Segment Routing? How Segment Routing Works? – Concept The below figure explains an MPLS network with 8 routers using Segment Routing, IGP IS-IS, a label range […]