Cisco ISR 4000 Series – Router Switch Blog

Meet All Your Needs with Cisco ISR 4000 Models

Posted on April 24, 2018 by RouterSwitch Tech | 0 Comments

Why You Choose Cisco ISR 4000 Series Router Today? Meet All Your Branch Needs with One Device Intelligent Services Reduce Bandwidth Costs Near-Instant IWAN Configuration What Else? Prepare your branch site and protect it for the future with the Cisco…

Migrate to ISR 4000 Series Now

Posted on April 16, 2018 by RouterSwitch Tech | 0 Comments

The popular Cisco ISR G2 routers have been announced end of life and end of sale. Customers are encouraged to migrate to the digital-ready platform ISR 4000. Learn More: EoL and EoS Announcement for the Cisco 2900 Series EoL and…

FAQ: Cisco Firepower Threat Defense for ISRs

Posted on August 17, 2017 by RouterSwitch Tech | 0 Comments

Cisco introduced deploying the FirePOWER Threat Defense for ISR at Berlin CiscoLive in 2016. And Cisco explained how it has integrated FirePOWER Services on ISR (G2 and 4K routers) on the UCS-E blade. What the Cisco Firepower Threat Defense for ISR…

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…

Model Comparison: ISR 4321 vs. 4331 vs. 4351 vs. 4431 vs. 4451 Router

Posted on July 21, 2016 by RouterSwitch Tech | 0 Comments

The Cisco ISR 4000 Series is still a hot topic when users select a router to set up a better network. How to find out the very right Cisco 4000 router for your branch office? Let’s read the main model…

Say Something about Cisco 4400 and 4300 Series

Posted on July 19, 2016 by RouterSwitch Tech | 0 Comments

There are several topics about the Cisco ISR 4000 series, such as Benefits You Get from Migrating to Cisco 4000 Series ISR…,Cisco ISR 4451-X, Prepared for Future Branch Network Needs, Cisco 4000 Series ISR, Top Choice for Today’s Branch Offices,…