Cisco Enterprise Networking Tutorials
Practical enterprise networking tutorials covering routing, switching, OSPF, BGP, HSRP, Cisco SD-WAN, NAT, network design and troubleshooting.
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OSPF Summarization
In any routing protocol, scalability is an essential factor. When we split the OSPF routing domain, we are trying to reduce the size of each area's LSDB.
Cisco CML 2 - Install /Deploy
In this video you will how to install, deploy and enjoy cisco CML. how to add a lab! and what is breakout. This Video is for Esxi deployment.
OSPF - External Route - E1 vs E2
when we check the global rib table with #show ip route command, we see that there is an "E2" ("N2") / "E1" ("N1") sign in front of the external route.
OSPF Fundamental - How SPF works
In this video,I tried to explain how SPF calculate shortest path, loops free! This part is for only point-to-point links.
Cisco SD-WAN - PART III - Static NAT
In this article, I want to discuss the SD-WAN "STATIC NAT" feature. A vEdge cloud router can play a NAT role. It can do the natting both on the transport side ( VPN 0 ) and on the service side ( VPN 1, for example).
Cisco SD-WAN NAT - PART II - Port Forwarding
A vEdge cloud router can play a NAT role. it can do the natting both on the transport side (VPN 0) and in the service side (VPN 1 for example).
Cisco SD-WAN NAT – PART I
In this article, I want to explain SD-WAN NAT feature. A vEdge cloud router can play a NAT role. It can do the natting both on the transport side (VPN 0) and on the service side (VPN 1 for example).
OSPF Multi-Area
In this article I want to talk about OSPF Multi-Area solution. OSPF uses the concept of area, and the area is like a subdomain. When a router interface is in a specific area, it maintains the topology information of that area.
HSRP – MHSRP – HSRP with BFD
In this article, I want to talk about cisco HSRP. I try to explain also CISCO Multiple HSRP (MHSRP) and finally using HSRP with BFD
TLOC Route - Carrier Attribute
In this article, we want to practice with a TLOC attribute for path selection.