EIGRP Tables EIGRP uses different tables for its Routing Operation. Mainly, three types of EIGRP Tables are used in EIGRP...
There are three types adjacency in IS-IS Protocol.These are: – Level 1 routers form L1 adjacency with L1 and L1/2...
IS-IS Protocol uses L2 encapsulation Ethernet 802.3/802.2. It do not use Ethernet II. Ethernet II is used for IP traffic....
What is Routing Protocol IS-IS ? In this lesson, we will focus on one of the Routing protocols. We will...
BGP Origin Attribute informs the Autonomous Systems (AS) about the originator of that route. It is a Well-Known Mandatory BGP...
What is BGP Local Preference Attribute? In BGP Path selection algorithm, if your device is a different vendor product (not...
As a standard and open protocol, LLDP is a good protocol. After the development of LLDP, some of the additional...
Packet Tracer CDP Configuration As we have talked about in the previous lesson, CDPis a Cisco proprietary Neighbor Discovery Protocol....
CDP (Cisco Discovery Protocol) is a Cisco specific Neighbour Discovery Protocol works on Layer 2. CDP (Cisco Discovery Protocol) is...
LLDP (Link Layer Discovery Protocol) is a Standard Neighbour Discovery Protocol that is used by all vendors. Like all other...