Today we will implement port security on our Cisco switch. We will bind the MAC address of the NIC device with our related port. So if some changes happen on
In this lab, we will create 3 vlans and connect our core switch to pfSense firewall with a transit network. Then we will configure our firewall with these vlan subnets.
Cisco ASA (Adaptive Security Appliance) is a security device that provides firewall, VPN, and other security services for networks. It can operate in multiple modes, including Routed Mode and Transparent
On our topology, we have Fortigate firewall, Cisco routers and 2 ISP provider with 188.8.131.52 and 10.0.0.2 gateways. We would like to setup a basic failover on Fortigate firewall which
What is Cisco Rommon Mode? ROM Monitor Mode, often referred to as “ROMMON” mode, is a low-level mode on Cisco networking devices that allows for basic device recovery and maintenance
NetFlow is a network protocol developed by Cisco that is used for network traffic monitoring and analysis. It allows network administrators to collect and view information about the traffic flowing
RIP, which stands for Routing Information Protocol, is a distance-vector routing protocol used in computer networking and particularly in Cisco networking equipment. RIP is one of the oldest and simplest
On Cisco networking devices, a syslog server refers to a system or application that collects, stores, and manages log messages generated by the Cisco devices. These log messages contain valuable