Cisco Show Version Command

Show version: Displays information about the router’s internal components, including the IOS version, memory, configuration register information, etc. The most common use of the show version command is to determine which version of the Cisco IOS a device is running.…
Cisco Show Stacks Command

Show stacks is an exec command that is commonly used to diagnose system crash situations. The first section of this command’s output displays stack utilization of processes and interrupt routines, and the reason for the last system reboot. When a system…
New Cisco IP Phone 7800 Series Overview

Cisco delivered new enterprise collaboration solutions designed for the modern workspace at its annual Collaboration Summit event 2013. It focuses on delivering innovations that embrace the modern workspace and enable users to work smarter and more efficiently from virtually anywhere.…
How to Connect the Console Port to a PC?

In this guide we will cover the tasks associated with connecting a console port to a PC, and includes the following topics: Console (rollover) Cable and Adapters Making the physical connection Connecting using HyperTerminal Troubleshooting console port problems Console (rollover)…
Cisco/Insieme 40G Coming in Close to 10G

Preface: Spin-in developed transceiver for 30% premium over 10G; leaf, spine switches mix merchant, custom ASICs; ACI fabric based on VXLAN. As the November 6 launch date gets closer, more details are emerging on Cisco/Insieme’s Nexus 9000 and Application Centric Infrastructure (ACI) introduction. Yes,…