What Is EIGRPv6 Passive Interface? EIGRPv6 Passive Interface refers to a specific configuration in Enhanced Interior Gateway Routing Protocol (EIGRP) for IPv6, where an interface is set to ‘passive’. This configuration prevents EIGRPv6 from sending or receiving routing updates on that interface, conserving network resources and bandwidth. It is commonly used on interfaces where EIGRPv6 routing information is… Read More »
IPv6 migration is the process of transitioning from IPv4 (Internet Protocol version 4) to IPv6 (Internet Protocol version 6) in network infrastructures. This migration is essential due to the limitations of IPv4, primarily its limited address space, and the growing need for more internet addresses. Let’s explore further into the key aspects of this migration: Background: IPv4 Limitations… Read More »
What Is Netflow? NetFlow is a network protocol developed by Cisco Systems for collecting IP traffic information and monitoring network flow. It’s widely used for network traffic analysis and forms the basis for a variety of network management and security applications. Here’s a brief overview of how NetFlow works: Data Collection: NetFlow-enabled devices, like routers and switches, keep… Read More »
Difference Between Wireless and Bluetooth In simple terms, Bluetooth and Wi-Fi are both wireless communication methods, but the main difference between them lies in their intended purposes, distance and usage. The main distinction is that Bluetooth is mainly utilized for connecting devices wirelessly, whereas Wi-Fi offers high-speed internet access. What Is Bluetooth? Bluetooth is a wireless technology standard… Read More »
This page discusses the importance of setting strong passwords on Cisco routers to ward off intruders. the following are guidelines for creating passwords, suggests using passphrases, and outlines the two Cisco password protection schemes – Type 7 and type 5 encryption. It also offers command examples for password encryption and establishing minimum password length.
