2-R&S/Enhanced Interior Gateway Routing Protocol (EIGRP) Part 2.

Let's continue the EIGRP operation that we start at the previous post 1-R&S/Enhanced Interior Gateway Routing Protocol (EIGRP) Part 1 , in this post i will talk about the remaining parts of the EIGRP operation, while i will talk about configuration and verification commands from CLI point of view in the next post. In the … Continue reading 2-R&S/Enhanced Interior Gateway Routing Protocol (EIGRP) Part 2.

6-DC/Basic Layer 2 Operation and Features on Nexus switches Part 1.

In this post i will talk about some of basic features and technologies supported by Nexus switches that depend on layer 2 operation, so i will talk about their operation, configuration and verification commands from CLI point of view, while i will talk about the other features in the next post. Layer 2 operation on … Continue reading 6-DC/Basic Layer 2 Operation and Features on Nexus switches Part 1.

1-R&S/Enhanced Interior Gateway Routing Protocol (EIGRP) Part 1.

In this post i will talk about the Enhanced Interior Gateway Routing Protocol or (EIGRP), so in this post i will talk about part of its operation, while i will talk about its configuration and verification commands from CLI point of view on another post. All of us know what is the meaning of routing … Continue reading 1-R&S/Enhanced Interior Gateway Routing Protocol (EIGRP) Part 1.

5-R&S/Virtual LAN Trunking Protocol (VTP).

In this post i will talk about how can we advertise the VLAN database information in dynamic way, using VTP, so in this post i will talk about its operation, versions, configuration and its verification commands from CLI point of view. Virtual LAN Trunking Protocol (VTP): Assume that we have Layer 2 switched network, and … Continue reading 5-R&S/Virtual LAN Trunking Protocol (VTP).

4-DC/Nexus Files and configuration Rollback.

In this post i will talk about some information about how the NX-OS deal with the different files and the different locations where we can store the different files, as well how to check the differences between the current running configuration and startup configuration, and how to define rollback configuration in case we need to … Continue reading 4-DC/Nexus Files and configuration Rollback.

4-R&S/Multiple Spanning Tree Protocol (MST).

Let's continue the previous three posts 1-R&S/Virtual LAN (VLAN) and Spanning Tree Protocol (STP) , 2-R&S/Spanning Tree Protocol (STP) Part 2. and 3-R&S/Spanning Tree Protocol (STP), RSTP Part 3, so in this post i will talk about the last protocol defined to avoid the loop in the Layer 2 switched network, which is the Multiple Spanning … Continue reading 4-R&S/Multiple Spanning Tree Protocol (MST).