2011年9月30日星期五

Cisco 880 Series Routers, What’s Its Bright Points?


Cisco 880 Series Integrated Services Routers, a type of fixed-configuration router, provide collaborative business solutions for secure voice and data communication to small businesses and enterprise teleworkers.Cisco 880 routers offer concurrent broadband services over third-generation (3G), Metro Ethernet, and multiple DSL technologies to provide business continuity.

The Cisco 880 Series delivers features including firewall, content filtering, VPNs, and wireless LANs (WLANs) at broadband speeds to small offices. CISCO888GW-GN-E-K9

To know further information, we can check the following details of what Cisco router 880 series offer:
a.      High performance for broadband access in small offices and small branch-office and teleworker sites CISCO888W-GN-E-K9
b.      Collaborative services with secure analog, digital voice, and data communication
c.       Business continuity and WAN diversity with redundant WAN links: Fast Ethernet, G.SHDSL, Multi-mode DSL (VDSL2 and ADSL2/2+), 3G, and ISDN
d.      Survivable Remote Site Telephony (SRST) voice continuity for enterprise small branch-office and teleworker sites
e.      Enhanced security, including:
. Firewall with advance application and control for email, Instant Messaging (IM), and HTTP traffic
. Site-to-site remote-access and dynamic VPN services: IP Security (IPsec) VPNs (Triple Data Encryption Standard [3DES] or Advanced Encryption Standard [AES]), Dynamic Multipoint VPN (DMVPN), CISCO888-SEC-K9 Group Encrypted Transport VPN with onboard acceleration, and Secure Sockets Layer (SSL) VPN
. Intrusion prevention system (IPS): An inline, deep-packet inspection feature that effectively mitigates a wide range of network attacks
. Content filtering: A subscription-based integrated security solution that offers category-based reputation rating; keyword blocking; and protection against adware, malware, spyware, and URL blocking
f.        Four-port 10/100 Fast Ethernet managed switch with VLAN support; two ports support Power over Ethernet (PoE) for powering IP phones or external access points
g.      Secure 802.11g/n access-point option based on draft 802.11n standard with support for autonomous or Cisco Unified WLAN architectures
h.      CON/AUX port for console or external modem CISCO888W-GN-A-K9
i.        One USB 1.1 port for security eToken credentials, booting from USB, and loading configuration
j.        Easy setup, deployment, and remote-management capabilities through web-based tools and Cisco IOSSoftware

List some hot Cisco 880 Series Data Models
Cisco 881:WAN Interface :10/100-Mbps Fast Ethernet
LAN Interfaces: 4-port 10/100-Mbps managed switch
802.11g/n Option: Cisco 881W
Integrated 3GCisco 881G CISCO888GW-GN-A-K9

Cisco 888: WAN Interface: G.SHDSL (ATM)
LAN Interfaces: 4-port 10/100-Mbps managed switch
802.11g/n Option: Cisco 888W
Cisco 888WCisco 888G
Integrated ISDN Dial Backup: Yes

In one word, the Cisco 880 series enable enterprise IT managers and service providers to take full advantage of a solution that can be easily set up at the remote site and can be centrally managed to reduce ongoing operational costs.

If you are a small business, or enterprise small branch office, will you select a Cisco router 880? Hard to choose? Ok, you can check the full list of Cisco 880 series at RouterSwitch.com to help you make it.

Reference:

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After overview on Cisco 880 Series Integrated Services Routers, if you want to better know features and benefits of Cisco Router 880, you can check the table as follows to determine to buy or not to buy. Here it is:
Feature
Benefit
Increased performance to run concurrent services
• Cisco 880 Series Router performance allows customers to take advantage of broadband network speeds while running secure, concurrent data, voice, video, and wireless services.




Enhanced security
• An integrated stateful and application inspection firewall provides network perimeter security.
• High-speed IPsec 3DES and AES encryption offers data privacy over the Internet.
• Intrusion prevention enforces security policy in a larger enterprise or service provider network.
• Content filtering offers category-based URL classification and blocking, thus providing increased productivity and better use of company resources.
WAN Diversity
• Multiple WAN links: Fast Ethernet, Multi-mode VDSL2/ADSL2/2+, G.SHDSL, 3G, and ISDN.
RedundantWAN links
• Redundant WAN links provide business continuity and WAN diversity with

Four-port 10/100-Mbps managed switch
• The Cisco 880 Series allows for connection of multiple devices in a small office, with the ability to designate a port as the network edge.
• An optional external PoE adapter powers IP phones and external access points to avoid individual power supplies or power injectors.
• VLANs allow for secure segmentation of network resources.
CON/AUX port
• A single dual-purpose port provides direct connection to a console or external modem for management or backup access points.



Optional 802.11g/n access point
• This broadband router offers a secure integrated access point in a single device.
• This integrated Wi-Fi access point offers IEEE 802.11n draft 2.0 standard support for mobile access to high-bandwidth data, voice, and video applications through the use of multiple-input, multiple-output (MIMO) technology that provides increased throughput, reliability, and predictability.
• The Cisco 880 Series supports both autonomous and unified modes.

Real-time clock
• A built-in real-time clock maintains an accurate date and time for applications that require an accurate time stamp, such as logging and digital certificates.
SRST (supported on SRST models)
• SRST provides business continuity for voice when the WAN link fails by switching calls to the PSTN.
Cisco Configuration Professional
• Cisco Configuration Professional uses smart wizards and task-based tutorials, which resellers and customers can use to quickly and easily deploy, configure, and monitor a Cisco access router without requiring knowledge of the Cisco IOS Software command-line interface (CLI).
Unified wireless management
• Configuration and management of access points is automated and simplified without manual intervention.
• A unified hybrid remote-edge access point (HREAP) provides the following:
• WLAN services to remote and branch offices without deploying a wireless LAN controller at each location
• Central configuration and control of unified WLAN services for remote offices through a WAN link
• Flexibility in setting up wireless access at remote locations by specifying how traffic is to be bridged or tunneled

2011年7月28日星期四

• The most popular cisoco product - Cisco Catalyst 4500 Series Switches


The cisco 4500 is a mid-range modular chassis network switch manufactured by Cisco Systems. A Cisco Catalyst 4500 comprises a chassis, power supplies, one or two supervisors, line cards and service modules.

The 4500 cisco Series includes two series of Catalyst chassis: The Classic and newly launched E-Series chassis. The Classic and E-Series Catalyst 4500 chassis come in four sizes: 3-slot (4503-E), 6-slot (4506-E), 7-slot (4507R+E/4507R-E), and 10-slot (4510R+E/4510R-E).

The Cisco Catalyst 4500 Series Switches enable borderless networks, providing high performance, mobile, cisco 4500 switch and secure user experience through Layer 2-4 switching investments. It enables security, mobility, application performance, video, and energy savings over an infrastructure that supports resiliency, virtualization,   and automation.

Cisco4500 Series Switches provide borderless performance, scalability, and services with reduced total cost of ownership and superior investment protection. 4500 switch

Key features you need to be clear:
Performance and Density:
848 Gbps fabric with 48 Gbps per slot delivers a 2.6x increase in performance over previous generation
Industry’s highest PoEP port density with up to 240 ports of full 30 Watt PoEP

Application Performance:
Unprecedented layer 2 - 4 application visibility and control with Flexible NetFlow
Only modular access platform that can guarantee Service Level Agreements with IP SLA

Security:
Cisco TrustSec with 802.1ae (MACSec) hop-by-hop encryption and Security Group Tags (hardware-ready)
Anomaly and malware prevention cisco 4500 series switch through predefined, policy-based responses with Flexible NetFlow

Simplicity:
End-to-end campus deployment with single software release and common sparing
Complete Life Cycle Management: Design, Install, Operations and Upgrades
Simplified software licensing with a single image for LAN Base, 4500 series switch IP base and Enterprise Services software

Operational efficiency:
In Service Software Upgrades for industry leading availability
Zero-touch, intelligent provisioning through Auto SmartPorts, AutoInstall and AutoQoS
Comprehensive automation with Cisco IOS Embedded Event Manager 4500 switch price
Proactive diagnostics and remediation with Cisco Smart Call Home
Industry-leading power management with Cisco EnergyWise

Investment protection:
Backward and forward compatibility
Industry-leading investment protection with more than 10 years of backward compatibility
The benefits of Supervisor 7-E without line card upgrades catalyst 4500

More details related to Cisco 4500 switches
Catalyst 4500 Line Cards
The Cisco Catalyst 4500 Series offers two classes of line cards: classic and E-Series. Classic line cards provide 6 gigabits of switching capacity per slot. E-Series line cards increase the per slot switching capacity to 24 gigabits. cisco 4500E switch

Cisco 4500 switch power supplies
The Cisco 4500 is able to deliver high densities of Power over Ethernet across the chassis. Due to this, power supplies are a key element of configuration. The Cisco Catalyst 4500 E-Series offers AC power with several internal supplies: 1000W (data only), catalyst 4500 series switch 1400W (data only), 1300W (data and PoE), 2800W (data and PoE), 4200W (data and PoE), and 6000W (data and PoE).

The Cisco Catalyst 4500 E-Series has two DC power options—one is optimized for data-only deployments in service provider central offices (part number PWR-C45-1400DC), and the other is used for high-power PoE deployments (PWR-C45-1400DC-P). cisco 4500 price

Operating systems
The Catalyst 4500 currently supports Cisco IOS Operating System.

Price and Availability
Hot Models
WS-C4503-E: List price:  US$995.00 / Wholesale Price: US$547.00
WS-C4506-E:List price:  US$4,995.00 / Wholesale Price: US$2,747.00
WS-C4507R-E:List price:  US$9,995.00 / Wholesale Price: US$5,497.00
WS-C4507R+E: List price:  US$12,495.00 / Wholesale Price: US$6,872.00

Tips: If you want to order a Cisco 4500, you can visit routerswitch.com to see all models of Cisco Catalyst 4500 Series Switches to check purchasing and product details www.router-switch.com

2011年7月13日星期三

Cisco 7200 Series Routers, Including Cisco 7204VXR, Cisco 7206VXR

For enterprise head offices and service provider edge, if you want to protect your investments and meet new and future network, Cisco 7200 VXR Series will be most needed, and cisco 7200 series, cisco 7200 series router is hot required among large enterprises.
7200 series router delivers exceptional performance and price, modularity, and scalability in a compact form factor with a wide range of deployment options. To support a wide range of density, performance, and service requirements, the Cisco 7200 Series offers exceptional price/performance (the new NPE-G2 Network Processing Engine aggregates services at up to 2 Mpps); a wide range of connectivity options and numerous features including serviceability and manageability; increased VPN performance with the new VPN Services Adapter; increased scalability and flexibility with the new Port Adapter Jacket Card.
Pay attention to cisco 7200 router  main features and benefits
Up to 2 Mpps Processing Capability: Provides high-performance routing and processing performance
Maximum Connectivity Options: Meets a variety of topology requirements with the widest range of port densities and interface options
Breadth of Services: Supports QoS, security, MPLS, broadband, multiservice, voice, IP-to-IP Gateway and management features for next-generation networks
Investment Protection: Low initial investment with upgrade and redeployment capability
The Cisco 7200 series offers a variety of processors, I/O controllers, and memory options in order to offer customers a “customized” configuration to meet their network needs. And each configured Cisco 7200 system includes a chassis, processor, Input/output (I/O) controller, memory, power supply(s), and IOS software.

Port Adapter Jacket Card
The cisco 7200 VXR shares the same port adapters with the Cisco 7400, 7500, and 7600 FlexWAN module, protecting customer investment in interfaces, providing a clear migration path, and simplifying sparing.
Cisco 7204 VXR and 7206 VXR chassis has a dedicated slot for an I/O controller slot that can be used to install a Port Adapter Jacket Card. The Port Adapter Jacket Card can hold single (selected) Port or Service Adapter for easy port and slot expansion.
The cisco 7200 price Series Port Adapter Jacket Card supports the following port adapters:
 Cisco VPN Acceleration Module 2 (SA-VAM2)-Supported only in combination with NPE-G1
 AES wide key crypto card (SA-VAM2+)
 2-Port Packet/SONET OC3c/STM1 Port Adapter (PA-POS-2OC3)
 2 Port T3 Serial Port Adapter Enhanced (PA-MC-2T3+)
 1 port multichannel STM-1multi- and single mode port adapter (PA-MC-STM-1MM, PA-MC-STM-1SMI)
 1-port Enhanced Port Adapter Series (PA-A3-T3, PA-A3-E3, PA-A3-OC3MM, PA-A3-OC3SMI, PA-A3-OC3SML, PA-A6-T3, PA-A6-E3, PA-A6-OC3MM, PA-A6-OC3SMI, PA-A6-OC3SML) cisco 7200 router price
Note: The Cisco Mix-Enabled T1/E1 Port Adapters for the Cisco 7200 VXR Series router are not compatible with the Port Adapter Jacket Card.
More details: If you want to know more about CISCO 7200 series router, such as protocols, hardware requirements, software requirements, etc. you can visit Cisco’s official websitehttp://www.cisco.com/en/US/prod/collateral/routers/ps341/product_data_sheet09186a008008872b.html  

2011年6月29日星期三

A New Wireless Network Era, Why Choose Cisco?



Why CISCO?
A Strategic Partner for Business Mobility
Delivering effective and secure mobility solutions requires leadership in a wide variety of technologies. Cisco wireless price is the leader not only in IP networking, but also in enterprise voice through a comprehensive unified-communications system, in wireless LAN solutions, and in comprehensive network and device security.
Cisco Motion, based on the Cisco Unified Wireless Network, is the innovative, practical approach Cisco offers for business mobility.
What Cisco Motion can achieve:
Unifies disparate networks
Addresses the growth in client devices
Facilitates collaboration
Integrates with mobility applications
Cisco Motion helps empower IT to meet and exceed business mobility expectations.

Strategic Assistance
Cisco Motion ensures smooth, fast business operations by providing a common end-user experience over a wide range of devices. But used cisco wireless expertise and services extend well beyond this benefit, offering mobility architecture design, solution testing and validation, deployment, and financial options.

Integrated Approach
The network serves as a platform to integrate with your business processes through an open API with cisco wireless AP Motion. This approach helps ensure that mobility solutions work smoothly, for a lower total cost of ownership, with simpler deployment and improved data integrity and compliance.

Complementary System of Partners
Cisco supports a broad range of mobility applications by collaborating with an industry-leading system of technology, application, services, and integration partners. cisco AP Experienced Cisco Gold Certified Partners, certified in all Cisco mobile technologies, work as an integral part of your IT team in deploying solutions that help meet your business goals.

Investment Protection
As end-user devices evolve, Cisco Motion helps you adopt and manage new devices as you need them while protecting your infrastructure investment.

Cisco access point faces some difficulties and problems in consumer market recently, but it is also the best
Leader and designer in network solution and networking equipment supply. Selecting Cisco as your partner will benefit you in many aspects like network safety, effective networking environment. Cisco, why not if you need it.

2011年6月22日星期三

Cisco 1841 Router, Hot Sales Product Cisco 1800 Business Router


The Cisco 1841 routeris designed for secure data connectivity and provides significant additional value compared to prior generations of Cisco 1700 Series routers by offering more than a fivefold performance increase and integrated hardware-based encryption enabled by an optional Cisco IOS Software security image.

The Cisco 1841 router dramatically increase interface card slot performance and density over the Cisco 1700 Series while maintaining support for more than 30 existing WAN interface cards (WICs) and multiplex trunk cards (voice/WICs [VWICs]-for data only on the Cisco 1841 router).

The Cisco 1841 router offers embedded hardware-based encryption enabled by an optional Cisco IOS Software security image; further enhancement of VPN performance with an optional VPN acceleration module; an intrusion prevention system (IPS) and firewall functions; interfaces for a wide range of connectivity requirements, including support for optional integrated switch ports; plus sufficient performance and slot density for future network expansion and advanced applications as well as an integrated real-time clock.

Cisco 1841 router Product Details
Product Description
Cisco 1841 router
Device Type
Router
Form Factor
External - modular - 1U
Dimensions (WxDxH)
34.3 cm x 27.4 cm x 4.75 cm
RAM
128 MB (installed) / 384 MB (max) - SDRAM
Flash Memory
32 MB (installed) / 128 MB (max)
Data Link Protocol
Ethernet, Fast Ethernet
Network / Transport Protocol
IPSec
Remote Management Protocol
SNMP
Digital Signaling Protocol
ADSL over ISDN
Features
Cisco IOS IP Broadband , firewall protection, 128-bit encryption, hardware encryption, VPN support, VLAN support, Intrusion Prevention System (IPS), 256-bit encryption
Power
AC 120/230 V ( 50/60 Hz )
System Requirements
Microsoft Windows 98 Second Edition

P.S. If you would like a new sealed 1841 Cisco , the competitive price offered at RouterSwitch.com is US$586.00 per. Visit Cisco 1841 to see more…

Notes: Router-switch.com is a World's Leading Cisco Supplier, founded in 2002. It sells new, used andrefurbished Cisco network equipment including Cisco routers 800/1800/1900/2800/2900/3800/3900 series, Cisco switches, Cisco Firewalls Security, Cisco IP Phones VOIP,etc.

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Device TypeRouter
Enclosure TypeDesktop - modular - 1U
Data Link ProtocolEthernet, Fast Ethernet
Network / Transport ProtocolIPSec
Remote Management ProtocolSNMP, HTTP, SSH-2
FeaturesFirewall protection, hardware compression, VPN support, VLAN support, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), wall mountable, Dynamic Multipoint VPN (DMVPN), Network Admissions Control (NAC)
PowerAC 120/230 V ( 50/60 Hz )
Dimensions (WxDxH)34.3 cm x 27.4 cm x 4.4 cm
Weight2.7 kg

2011年6月15日星期三

Cisco 890Router, Why not Choose?


Cisco routers, also popular members of Cisco 800 series, designed for small remote offices and teleworkers that need to be connected to larger enterprise networks. Cisco 890 series is fixed-configuration routers that support multiple types of DSL technologies, broadband cable, and Metro Ethernet connections in small offices.

What cisco 890 series router integrated services routers offer here:
• High performance for broadband access in small offices
• Enhanced security, including:
– Stateful Inspection Firewall
– IP Security (IPSec) VPNs (Triple Data Encryption Standard [3DES] or Advanced Encryption Standard [AES])
– Intrusion prevention system (IPS)
– Antivirus support through Network Admission Control (NAC) and enforcement of secure access policies
• 4-port 10/100 managed switch with VLAN support
• Secure WLAN 802.11b/g option with use of multiple antennas
• Easy setup, deployment, and remote management capabilities through Web-based tools and Cisco IOS Software

The Cisco 890 series router, ideal for deployed where a small office is going to be connected to a larger network, most often with a secure VPN connection. These types of offices can include as follows:
Small Remote Office:Connects users in a small remote office, such as insurance agents, lawyer offices, or sales offices.
•Teleworking:Perfect for corporate teleworkers who may have a mix of broadband connection types to choose from.
Remote Call Center Agent: Similar to teleworking applications, this solution extends the Cisco IP Contact Center solution for telephone call center agents to remote sites.
Retail VPN:Retail stores migrating from dialup connections for point of sales transactions can use Cisco router 871 to take advantage of low-cost broadband access with the required security to effectively use these public networks.
Managed Services: Service providers and value-added resellers can use the Cisco 870 Series router as a platform to offer differentiated business class security and WLAN services for small to medium business customers.
Among cisco 890 router, Cisco 891/k9 is a superstar, which is hot required by SOHO, small offices
More features and Specs of Cisco 891/k9 as follows:
Device Type Router: + 8-port switch (integrated)
Form Factor: External
Dimensions (WxDxH): 32.5 cm x 24.9 cm x 4.4 cm
RAM: 512 MB (installed) / 768 MB (max) - DDR2 SDRAM
Flash Memory: 256 MB (installed) / 256 MB (max)
Routing Protocol: OSPF, RIP-1, RIP-2, BGP, EIGRP, HSRP, VRRP, NHRP, GRE
Data Link Protocol: Ethernet, Fast Ethernet
Network / Transport Protocol: L2TP, IPSec
Remote Management Protocol: Telnet, SNMP 3, HTTP, HTTPS, SSH
Features: Cisco IOS Advanced IP services , VPN support, VLAN support, auto-uplink (auto MDI/MDI-X), Stateful Packet Inspection (SPI), MAC address filtering, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Access Control List (ACL) support, Quality of Service (QoS), DHCP server, DNS proxy
Compliant Standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1x
Power: AC 120/230 V ( 50/60 Hz )

Related:More modelsyou can visit Cisco Router 800 Series (Cisco 850, Cisco 860, Cisco 870, Cisco 881 router, Cisco 890) at RouterSwitch.com…

2011年6月2日星期四

Cisco 7200 VXR Series Router, Cisco 7204 VXR, Cisco 7206VXR



Cisco 7200 series routerdelivers exceptional performance and price, modularity, and scalability in a compact form factor with a wide range of deployment options.To support a wide range of density, performance, and service requirements, the Cisco 7200 Series offers exceptional price/performance (the new NPE-G2 Network Processing Engine aggregates services at up to 2 Mpps); a wide range of connectivity options and numerous features including serviceability and manageability; increased VPN performance with the new VPN Services Adapter; increased scalability and flexibility with the new Port Adapter Jacket Card.

Pay attention to Cisco 7200VXR series routers’ main features and benefits
Up to 2 Mpps Processing Capability: Provides high-performance routing and processing performance
Maximum Connectivity Options: Meets a variety of topology requirements with the widest range of port densities and interface options
Breadth of Services: Supports QoS, 7206VXR/NPE-G2 security, MPLS, broadband, multiservice, voice, IP-to-IP Gateway and management features for next-generation networks
Investment Protection: Low initial investment with upgrade and redeployment capability

The Cisco 7206 seriesoffers a variety of processors, I/O controllers, and memory options in order to offer customers a "customized" configuration to meet their network needs. And eachconfigured Cisco 7200 system includes a chassis, processor, Input/output (I/O) controller, memory, power supply(s), and IOS software.

Port Adapter Jacket Card
The Cisco 7200 VXR 7206VXR/NPE-G1 shares the same port adapters with the Cisco 7400, 7500, and 7600 FlexWAN module, protecting customer investment in interfaces, providing a clear migration path, and simplifying sparing.

Cisco7204 VXR and 7206 VXR chassis has a dedicated slot for an I/O controller slot that can be used to install a Port Adapter Jacket Card. The Port Adapter Jacket Card can hold single (selected) Port or Service Adapter for easy port and slot expansion.

The Cisco 7200 VXR Series Port Adapter Jacket Card supports the following port adapters:
• Cisco VPN Acceleration Module 2 (SA-VAM2)-Supported only in combination with NPE-G1
• AES wide key crypto card (SA-VAM2+)
• 2-Port Packet/SONET OC3c/STM1 Port Adapter (PA-POS-2OC3)
• 2 Port T3 Serial Port Adapter Enhanced (PA-MC-2T3+)
• 1 port multichannel STM-1multi- and single mode port adapter (PA-MC-STM-1MM, PA-MC-STM-1SMI)
• 1-port Enhanced Port Adapter Series (PA-A3-T3, PA-A3-E3, PA-A3-OC3MM, PA-A3-OC3SMI, PA-A3-OC3SML, PA-A6-T3, PA-A6-E3, PA-A6-OC3MM, PA-A6-OC3SMI, PA-A6-OC3SML)

Note: The Cisco Mix-Enabled T1/E1 Port Adapters for the Cisco 7200 VXR Series router are not compatible with the Port Adapter Jacket Card.

More details: If you want to know more about CISCO 7200 series router, such as protocols, hardware requirements, software requirements, etc. you can visit Cisco’s official website http://www.cisco.com/en/US/prod/collateral/routers/ps341/product_data_sheet09186a008008872b.html

Cisco 7200VXR Ordering Details:
To visit RouterSwitch.com to check the page of Cisco 7200 series router, price, ordering tips and guides offered there…