A router built for SMB networking

Wanted:
FLASH FAN

TEMP STAT

A Router Built for
SMB Networking

PWR

Cisco 4200 Series

As an IT pro in SMB, you need powerful tools to help support your networking needs.
Like a well-equipped pocket utility knife, a smart networking solution is one that can
get the job done and make it easier to get your job done.

Networking in the Real World
IT pros face all kinds of networking challenges:

Managing multiple
networking devices


Protecting against malicious
traffic, anomalous traffic
behavior, DoS attacks,
and other advanced attacks

Meeting increasing user,
app, and now IoT
device demands

Meet the Cisco 4221 Integrated Services Router-the latest addition to the
Cisco ISR 4000 Series. This versatile, value-priced 1RU desktop router
provides enterprise-class network performance, services, and security.

The “Swiss Army Knife” of Branch Routers
Coined the “Swiss army knife” of branch
routers, the ISR 4221 is many networking
tools in one, including:
Wireless WAN (3G/4G LTE and Cat6 LTE Advanced)
Support for IWAN functionality

Wireless LAN
Integrated switch ports
VRF-aware firewall and NAT
Multicore hardware VPN acceleration
Network contention control
Application services
Built-in security

Keeping Your Network Safe
To help protect your branch network
and users, the Cisco 4221 ISR provides
enterprise-class security features:
IPSec VPN services
Snort IPS
Anomaly detection and machine learning
with Cisco Stealthwatch Learning Networks
Cisco Umbrella Branch protection
at the DNS layer
Cisco TrustSec


A Technical Triumph for SMB Networking
The Cisco 4221 ISR offers performance and capabilities on par
with an enterprise router, delivered in a desktop-sized package
that’s ideal for SMB ecosystems:

1 Gigabit Ethernet

Throughput from
35 to 75 Mbps

Up to 2 Network
Interface Modules

8GB flash

4GB DRAM

Up to 2x8
Ethernet ports


The Cisco 4221 ISR: Full-Service Networking

Offering the best price-for-performance in its class, the Cisco 4221 ISR is the ideal “Swiss
army” router for your network. The Cisco 4221 ISR enables consistent business-driven and
policy-based operations across network domains, including for microbranches, ATMs,
kiosks, pop-up locations, and IoT use cases. Priced at just $1,195 USD.

Learn More
Compare Cisco ISR 4000 Models