How to Recover Cisco Devices Stuck in ROMMON Mode Using a TFTP Server
ROMMON Mode: In Cisco networking, the ROMMON (ROM Monitor) mode is a low-level operating mode that provides limited functionality, allowin…
Cisco
How to Upgrade or Downgrade NX-OS on Cisco Nexus Switch
Introduction: Upgrading the NX-OS software on Cisco Nexus switches is an important task to keep your network safe, stable, and up to date. Wheth…
How to Configure vPC on Cisco Nexus Switches
Cisco Nexus vPC: The Virtual Port-Channel (vPC) feature available on Cisco Nexus switches allows you to connect a single device to two separate …
Step-by-Step OSPF Configuration on Cisco Routers
Introduction: Open Shortest Path First (OSPF) is a robust and efficient routing protocol widely used in enterprise networks. It enables…
HSRP Version 2 Configuration on Cisco Switch for Multiple VLANs
Introduction: Hot Standby Router Protocol (HSRP) is a Cisco proprietary redundancy protocol designed to ensure high availability of the d…
HSRPv1 Configuration on Cisco Switches for Multiple VLANs
Introduction Hot Standby Router Protocol (HSRP) is a Cisco proprietary redundancy protocol that ensures high availab…
How to Set Up Cisco Router and Switch for Seamless Internet Connectivity
In this tutorial, we’ll guide you through the step-by-step process of configuring a Cisco router and switch to enable internet access for LAN users.…
How to access Cisco Devices through Console
The Cisco switch, a workhorse of many networks, empowers you to manage and connect devices. But before you unleash its potential, you need to establ…
How to Backup and Restore Configuration on Cisco Devices Using TFTP
Backing up and restoring configurations on Cisco devices is essential for maintaining a reliable network. Using TFTP (Trivial File Transfer Protoco…
How to Set Up Telnet on Cisco IOS Devices
Telnet provides a method for remotely accessing and managing Cisco devices. Although it lacks the encryption of SSH, it remains a useful tool for ne…