Cisco 4431 – Router Switch Blog

The “Always On” Cisco ISR 4000 Will Replace the Popular Cisco 1900, 2900, and 3900 Series

Posted on December 13, 2016 by RouterSwitch Tech | 0 Comments

The Cisco is deciding to stop the ISR G2. Cisco Integrated Services Routers Generation 2 will be end-of-sale and end-of-life in Dec 2017. Yes, the Cisco ISR G2 will be replaced by the more powerful Cisco ISR 4000 Series. Why…

Ordering Guide-Cisco 4400 and 4300 Series Routers/Cisco 4000 Router Family

Posted on January 29, 2015 by RouterSwitch Tech | 0 Comments

Cisco 4000 Series ISR family is featured branch router that were designed to meet Gigabit forwarding performance needs while running the broadest set of network and application services on a single platform. Quick List Cisco 4000 Series IRS Family Platforms…

Cisco 4000 Series ISR, Top Choice for Today’s Branch Offices

Posted on November 17, 2014 by RouterSwitch Tech | 0 Comments

Last year, Cisco released the newest member of the ISR family, the ISR4451-X router which was the first ISR running IOS-XE. And now, in the last month of 2014, Cisco added new routers to the 4000 family, which means that…