Cisco 1921 Router, Why Got a Lot of Applause?

Cisco 1921/k9, as a star of Cisco 1900 series, got a lot of applause from Cisco customers. What makes it? And what is it proud of? There are some tips and details of Cisco 1921/k9 helping you get a general impression of Cisco 1900 series router.

Cisco 1921/K9 builds on the best-in-class offering of the Cisco 1841 Integrated Services Routers. All Cisco 1900 Series Integrated Services Routers offer embedded hardware encryption acceleration, optional firewall, intrusion prevention, and advanced security services. Cisco 1921/k9 is designed to meet the application demands of today's branch offices with design flexibility for future applications.

The Cisco 1921 provides significantly enhanced modular capabilities that offer you investment protection. You can easily interchange modules used on the Cisco 1921 with other Cisco routers to provide maximum investment protection. Taking advantage of common interface cards across a network greatly reduces the complexity of managing inventory requirements, implementing large network rollouts, and maintaining configurations across a variety of branch-office sizes.

Key Features of Cisco 1921/K9

a.       2 integrated 10/100/1000 Ethernet ports

b.       2 enhanced High-Speed WAN Interface Card (EHWIC) slots that can host 2 single wide or 1 double wide EHWIC module

c.       Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco Enhanced PoE

d.       Security

1.       Embedded hardware-accelerated VPN encryption

2.       Highly secure collaborative communications with Group Encrypted Transport VPN, Dynamic Multipoint VPN, or Enhanced Easy VPN

3.        Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, and Cisco IOS Content Filtering

4.       Identity management with authentication, authorization, and accounting (AAA), and public key infrastructure

More Specs:

Network / Transport Protocol   IPSec, L2TPv3

Routing Protocol   OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS

Remote Management Protocol   SNMP, RMON

Features   Firewall protection, VPN support, MPLS support, VLAN support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Web Services Management Agent (WSMA), TR-069 Agent, NetFlow

Compliant Standards   IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag

Power   AC 120/230 V (50/60 Hz)

Approximate Dimensions (WxDxH)   13.5 in x 11.5 in x 1.7 in

Approximate Weight   11.9 lbs

More Related: More details about Cisco 1900 router or other popular Cisco network euquipment like Cisco routers, switches and firewall security…, You can refer to routerswitch.com to see more.

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Key Features of Cisco 1900 Series: Cisco 1941 & Cisco 1921

Cisco 1900 series: Quite Simply the Best; Get on-demand services, rich-media capabilities, and unparalleled reliability.

For a business that depends on technology, Cisco 1900 Series Integrated Services Routers (ISRs) deliver high-performance, highly secure connectivity with multiservice integration that can transform the workplace with a broad set of services, rich-media support, and operational excellence.

There are several Cisco 1900 popular stars including Cisco 1921/K9, Cisco 1921-SEC/K9, Cisco 1941/K9, Cisco 1941-SEC-SRE/K9, Cisco 1941-SEC/K9, CISCO1941W-A/K9, etc. Maybe it is hard for you to decide which one is the most suitable?

Cisco 1941 router or Cisco 1921 router? Not that complicated, look at some discussion from Cisco 1900 users or buyers, you will be clear about it:

The Cisco 1921 Integrated Services Router (ISR) brings you extremely protected data, portability, and application services as whatever you’re expecting. The primary features includes 2 integrated 10/100/1000 Ethernet ports, 2 enhanced High-Speed WAN Interface Card (EHWIC) slots, it has a ability to support 802.3af this power modules as well. if you concern the security it has a built in hardware encryption, together with this you can have extremely protected mutual communications.

Though you have mentioned two product with their series but let me tell you that there are multiple product with the same series, such as CISCO1941/K9 and C1941-SEC-SRE/K9 so still with the 1941 series you can have too many models, according to me you should first of make your own configuration and after that look for the model, after that you’ll be able to figure out which one would be better for yourself.

According to me you should prefer CISCO1941W-E/K9, it has a ability to support over 10 routing protocol such as OSPF, BGP, EIGRP, PIM-SM, IGMPv3, static IPv4 routing, static IPv6 routing and many more. The router is a evolutionary platform with multicore CPUs, if you have glance at the specification of this model, it will come to know that the hardware it has through which you can have very good performance, some of the features includes firewall protection, VPN support, Syslog support, IPv6 support, CBWFQ, WRED.

More Tips

Key features of Cisco 1900series

Cisco 1900 Series Integrated Services Routers support:

• Nonstop connectivity: High availability and increased business uptime through Cisco IOS Software, hardware redundancy, and failover capabilities.
• Flexible services: Modular support for the broadest set of Cisco network and security services, as well as customizable "on demand" virtual services.
• Best-in-Class security: Defends against malicious attacks and threats.
• Secure mobility: High-speed wireless access enables employees to be more productive when they are away from their desks.
• Flexible VPN support: Give remote staff and teleworkers secure access to company assets over a highly secure connection.

Cisco 1900 Series Integrated Services Routers offer a range of features including:

• High-performance, nonstop connectivity with integrated services enables deployment in high-speed WAN environments
• Modular design delivers optimal service flexibility
• Available EtherSwitch modules enable integrated switching capabilities
• Innovative Services-Ready Engine (SRE) enables deployment of services on demand
• Optional integrated high-speed 802.11n wireless access point supports secure mobility
• Best-in-class security—including firewall, intrusion prevention system, and content filtering—defends against malicious attacks and threats
• VPN support enables secure collaborative communications with Group Encrypted Transport VPN (GETVPN), Dynamic Multipoint VPN (DMVPN), or Enhanced Easy VPN
• Enhanced redundancy, including diagnostics and backup power supplies increase fault tolerance and business uptime
• Operational simplicity, energy efficient design, and Green credentials deliver low total cost of ownership

If you need to get some info about Cisco 1900 series’ price and Cisco 1900 selling, you can visit Cisco 1900/Cisco 1941/Cisco 1921 at router-switch.com