Port mirroring feature is used to send a copy of your network’s traffic seen on one interface to another interface. The main purpose of this capture is traffic analysis and debugging to solve network issues. There are mainly two types of port mirroring- Port mirroring configuration of Juniper SRX firewall is different than any other …
How to configure Port Mirroring in Juniper SRX firewall Continue Reading »
Most of the engineers use GUI to configure Palo Alto Next-Generation Firewall. Only few are comfortable with CLI. Being different, we choose Palo Alto Firewall Configuration through CLI as our topic. Hope after completing this, you will be comfortable with CLI. So, let’s be get started. Our Network Topology: Configuration: First of all, we will …
Palo Alto Firewall Configuration through CLI Continue Reading »
How to enable IPv6 on Router (Cisco IOS) is one of the very basic questions an engineer have, because by default Cisco doesn’t support IPv6 on it’s IOS images. In this tutorial, we will learn how to configure IPv6 in Cisco routers. What is IPv6 IPv6 is the latest Internet Protocol It’s 128 bit …
Encapsulated Remote Switched Port Analyzer (ERSPAN) is a technique to mirror traffic over L3 network. Traffic will be encapsulated at the source end and then decapsulated at the destination end. In this lesson, we will learn to configure ERSPAN in Nexus switches. I will present a sample configuration based on below diagram. Hope it will …
How to configure ERSPAN on Cisco Nexus Switches Continue Reading »
Palo Alto Wildfire service is a cloud based analysis techniques to detect malware and then generate signature to protect from them. For simplicity you can says, it’s turns unknown malware into known malware. Today, in this lesson we will learn how to configure wildfire in Palo Alto firewall. How wildfire works? First, the firewall receives …
Cisco Identity Services Engine (ISE) is a solution where you can do devices & users access controlling across wireless, wired, and VPN connections in your network. Today i am going to show you, how to install Cisco ISE 2.7 version. I am doing this in my LAB, so i am going to install eval version. …
TACACS+ provides better authentication, authorization and accounting, which provide flexible administrative control. In this lesson, we will learn how to configure TACACS+ on Cisco routers and switches. I already published a post for IOS XR, you can check that from How to configure TACACS+ on Cisco IOS XR. Today i will show, how to configure …
How to configure TACACS+ on Cisco Routers and Switches Continue Reading »
