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Cisco Services Router 1941 Series CISCO1941/K9, CISCO1941W-A/K9, CISCO1941W-E/K9, CISCO1941W-P/K9, CISCO1941W-N/K9, CISCO1941W-C

Cisco Services Router 1941 Series CISCO1941/K9, CISCO1941W-A/K9, CISCO1941W-E/K9, CISCO1941W-P/K9, CISCO1941W-N/K9, CISCO1941W-C photo-1
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Key Specifications
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Place of Origin:
United States
Brand Name:
cisco
Model Number:
1941 series
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Place of Origin United States
Brand Name cisco
Model Number 1941 series

Specifications

supporting 802.3af Power over poe
2 10/100/1000 Ethernet ports
2 WAN Interface Card slots
1 Internal Services Module slot

Cisco Services Router 1941 Series

Product Overview

Cisco 1941 builds on the best-in-class offering of the existing Cisco 1841 Integrated Services Routers by offering 2 models - Cisco 1941 and Cisco 1941W. In addition to the support of a wide range of wireless and wired connectivity options supported on Cisco 1941 Series, Cisco 1941W offers integration of IEEE 802.11n access point which is backwards compatible with IEEE 802.11a/b/g access points.
All Cisco 1900 Series Integrated Services Routers offer embedded hardware encryption acceleration, optional firewall, intrusion prevention, and application services. In addition, the platforms support the industries widest range of wired and wireless connectivity options such as T1/E1, xDSL, 3G, and GE.
Cisco Services Router 1941 Series CISCO1941/K9, CISCO1941W-A/K9, CISCO1941W-E/K9, CISCO1941W-P/K9, CISCO1941W-N/K9, CISCO1941W-C

Specifications at a Glance

  • 2 integrated 10/100/1000 Ethernet ports
  • 2 enhanced High-Speed WAN Interface Card slots that can host 2 single wide or 1 double wide and 1 single wide (e)HWIC
  • 1 Internal Services Module slot
  • Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco Enhanced PoE
  • Security
    • Embedded hardware-accelerated VPN encryption
    • Secure collaborative communications with Group Encrypted Transport VPN, Dynamic Multipoint VPN, or Enhanced Easy VPN
    • Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, and Cisco IOS Content Filtering
    • Identity management that uses authentication, authorization, and accounting (AAA), and public key infrastructure

 

Key Features and Benefits of the Cisco 1941 Integrated Services Router Series

Benefits

Description

Service Integration

• The Cisco 1941 Series offer increased levels of services integration with data, security, wireless and mobility services enabling greater efficiencies cost savings.

Services on Demand

• A single Cisco IOS® Software Universal image is installed on each ISR G2. The Universal image contains all of the Cisco IOS technology sets which can be activated with a software license. This allows your business to quickly deploy advanced features without downloading a new IOS image. Additionally, larger default memory is included to support the new capabilities.
• The Cisco Services Ready Engine (SRE) enables a new operational model which allows you to reduce capital expenditures (CapEx) and deploy a variety of application services as needed on a single integrated compute services module.

High Performance with Integrated Services

• The Cisco 1900 Series enables deployment in high speed WAN environments with concurrent services enabled up to 25 Mbps.
• Multi-Gigabit Fabric enables high bandwidth module to module communication without compromising routing performance.

Network Agility

• Designed to address customer business requirements, Cisco 1941 Series with the modular architecture, offers performance range of modular interfaces and services as your network needs grow.
• Modular interfaces offer increased bandwidth, a diversity of connection options, and network resiliency.

Energy Efficiency

• The Cisco 1941 Series architecture provides energy savings features that include the following:
• The Cisco 1900 Series offers intelligent power management and allows the customer to control power to the modules based on the time of day. Cisco EnergyWise technology will be supported in the future.
• Services integration and modularity on a single platform performing multiple functions, optimizes raw materials consumption and energy usage.
• Platform flexibility and ongoing development of both hardware and software capabilities lead to a longer product lifecycle, lowering all aspects of the total cost of ownership, including materials and energy use.
• High efficiency power supplies are provided with each platform.

Investment Protection

• The Cisco 1941 Series maximizes investment protection by supporting:
• Reuse of a broad array of existing modules supported on the original Integrated Services Routers provides a lower cost of ownership.
• Rich set of Cisco IOS Software features carried forward from the original Integrated Services Routers and delivered in the universal image.
• Flexibility to grow as your business needs evolve.

Architectural Features and Benefits

Architectural Feature

Benefits

Modular Platform

• The Cisco 1941 Series ISR are highly modular platforms with multiple module slots to provide connectivity and services for varied branch network requirements.
• The ISRs offer an industry-leading breadth of LAN and WAN connectivity options through modules to accommodate field upgrades to future technologies without requiring replacement of the platform.

Processors

• The Cisco 1941 Series is powered by high-performance multi-core processors that support growing demands of branch office networks by supporting high throughput WAN requirements.

MultiGigabit Fabric

• The Cisco 1941 introduces an innovative MultiGigabit Fabric (MGF) which allows for efficient module to module communication, enabling direct services interactions across modules while reducing the overhead on the router processor.

Embedded IPSec VPN Hardware Acceleration

• Embedded hardware encryption acceleration is enhanced to provide higher scalability, which, combined with an optional Cisco IOS Security license, enables WAN link security and VPN services (IPSec acceleration).
• The onboard encryption hardware out-performs the Advanced Integration Modules of previous generations.

Integrated Gigabit Ethernet Ports

• All onboard WAN ports are 10/100/1000 Gigabit Ethernet WAN routed ports.

Innovative universal-serial-bus (USB)-based console access

• A new, innovative, mini-B USB console port supports management connectivity when traditional serial ports are not available.
• The traditional console and auxiliary ports are also available. Either the USB-based console or the RJ-45-based console port can be used to configure the router.

Optional Integrated Power Supply for Distribution of Power Over Ethernet (PoE)

• An optional upgrade to the internal power supply provides in-line power (802.3af-compliant Power-over-Ethernet [PoE] and Cisco standard inline power) to optional integrated switch modules.

Integrated Wireless LAN

• The Cisco 1941 offers a secure integrated access point in a single device.
• Integrated access point is based on the IEEE 802.11n draft 2.0 standard that uses MIMO (Multi-Input, Multiple-output) to improve coverage for existing 802.11a/b/g clients and new 802.11n clients.
• The Cisco 1941 supports dual radios - 802.11 b/g/n and 802.11a/n and is capable of operating in both autonomous and unified modes.

 

Modularity - Features and Benefits

Feature

Benefits

Cisco Enhanced High Speed WAN Interface Card (EHWIC)

Cisco Services Router 1941 Series CISCO1941/K9, CISCO1941W-A/K9, CISCO1941W-E/K9, CISCO1941W-P/K9, CISCO1941W-N/K9, CISCO1941W-C
• The EHWIC slot replaces the high-speed WAN interface card (HWIC) slot and can natively support HWICs, WAN interface cards (WICs), voice interface cards (VICs), and voice/WAN interface cards (VWICs).
• Two integrated EHWIC slots are available on the Cisco 1941 for flexible configurations for support of two modules: One double wide HWIC-D or single wide EHWIC/HWIC module and a second single wide E-HIC/HWIC module are supported.
• Each HWIC Slot offers high data throughput capability.
• Up to 1.6 Gbps aggregate towards the router processor.
• Up to 2 Gbps aggregate to other module slots over MultiGigabit Fabric (MGF).

Cisco Internal Services Module (ISM)

Cisco Services Router 1941 Series CISCO1941/K9, CISCO1941W-A/K9, CISCO1941W-E/K9, CISCO1941W-P/K9, CISCO1941W-N/K9, CISCO1941W-C
• A single ISM Slot provides flexibility to integrate intelligent services modules that do not require interface ports.
• ISM replaces the Advanced Integration Module (AIM) slot, existing AIM modules are not supported in the ISM slot.
• Each ISM Slot offers high data throughput capability.
• Up to 4 Gbps aggregate towards the router processor.
• Up to 2 Gbps aggregate to other module slots over MultiGigabit Fabric (MGF).
• Power to ISM slots can be managed by extensions similar to the Cisco EnergyWise framework, allowing organizations to reduce energy consumption in their network infrastructure. Full EnergyWise support will be available in future software releases.

Note: The Cisco 1941 cannot have ISM and WLAN on the same chassis. Please refer to ordering information for WLAN SKUs.

Compact Flash Slots

• Two external Compact Flash slots are available on the Cisco 1941. Each slot can support high-speed storage densities upgradeable to 4GB in density.

USB 2.0 Ports

• Two high-speed USB 2.0 ports are supported. The USB ports enable another mechanism secure token capabilities and storage.

Cisco 1941 with Cisco IOS Software Feature and Protocol High-Level Support

Protocols

IPv4, IPv6, static routes, Open Shortest Path First (OSPF), Enhanced IGRP (EIGRP), Border Gateway Protocol (BGP), BGP Router Reflector, Intermediate System-to-Intermediate System (IS-IS), Multicast Internet Group Management Protocol (IGMPv3) Protocol Independent Multicast sparse mode (PIM SM), PIM Source Specific Multicast (SSM), Distance Vector Multicast Routing Protocol (DVMRP), IPSec, Generic Routing Encapsulation (GRE), Bi-Directional Forwarding Detection (BVD), IPv4-to-IPv6 Multicast, MPLS, L2TPv3, 802.1ag, 802.3ah, L2 and L3 VPN.

Encapsulations

Ethernet, 802.1q VLAN, Point-to-Point Protocol (PPP), Multilink Point-to-Point Protocol (MLPPP), Frame Relay, Multilink Frame Relay (MLFR) (FR.15 and FR.16), High-Level Data Link Control (HDLC), Serial (RS-232, RS-449, X.21, V.35, and EIA-530), Point-to-Point Protocol over Ethernet (PPPoE), and ATM.

Traffic management

QoS, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Hierarchical QoS, Policy-Based Routing (PBR), Performance Routing (PfR), and Network-Based Advanced Routing (NBAR).

 

 

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Business Type
Trading Company
Year Established
2004
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People