The WS-C3560E-24TD-SD is a line of fixed-configuration, enterprise-class switches that include IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) functionality in Fast Ethernet and Gigabit Ethernet configurations.
As an ideal access layer switch for small enterprise LAN access or branch-office environments, the WS-C3560E-48TD-SD combines both 10/100/1000 and PoE configurations for maximum productivity and investment protection while enabling the deployment of new applications such as IP telephony, wireless access, video surveillance, building management systems, and remote video kiosks.
Customers can deploy network wide intelligent services-such as advanced quality of service (QoS), WS-C3560E-12D-S rate limiting, access control lists (ACLs), multicast management, and high-performance IP routing-while maintaining the simplicity of traditional LAN switching.
The WS-C3560E-12D-E is part of a larger and more scalable family of Cisco Catalyst switches that includes the Cisco Catalyst 3560-E Series switches, the Cisco Catalyst 3750 and 3750-E Series switches with Cisco StackWise technology, and the Cisco Catalyst 4500 and Catalyst 6500 modular switches. United by Cisco IOS Software, the entire family offers industry-leading availability, integrated security, optimized delivery, and manageability.
Software
The WS-C3560E-12SD-S switch is available with one of two software images:
IP Base software includes advanced quality of service (QoS), rate limiting, access control lists (ACLs), Open Shortest Path First (OSPF) for routed access, and IPv6 functionality.
IP Services software provides a broader set of enterprise-class features, including advanced hardware-based IP Unicast and IP Multicast routing, as well as policy-based routing (PBR).
Simple Network Management
Available for the WS-C3560E-12SD-E, the Cisco Network Assistant is a centralized management application for switches, routers, and wireless access points. Free of charge, the application provides configuration wizards that greatly simplify the implementation of converged networks and intelligent network services.
Quick Look at Some Cisco Catalyst 3560 Models
WS-C3560X-24P-L: Port Speed: 10/100 with IEEE 802.3af and Cisco pre-standard PoE
48 ports
Uplinks: 4 SFP-based ports
Software Image: IP Base
WS-C3560X-48PF-S: Port Speed: 10/100/1000 with IEEE 802.3af and Cisco prestandard PoE
24 ports
Uplinks: 4 SFP-based ports
IP Base
WS-C3560G-48TS-S: Port Speed: 10/100/1000
48 ports
Uplinks: 4 SFP-based ports
Software Image: IP Base
WS-C3560G-24TS-S: Port Speed: 10/100/1000
24 ports
Uplinks: 4 SFP-based ports
Software Image: IP Base
More Cisco 3560 Switch Related
WS-C3560X-48P-L Series Switches: an enterprise-class line of standalone access and aggregation switches that ease the deployment of secure converged applications.
These switches combine 10/100/1000 and Power over Ethernet (PoE) configurations with uplinks that easily upgrade from 1 Gb Ethernet to 10 Gb Ethernet.WS-C3560X-48PF-L They enhance worker productivity by enabling applications such as IP telephony, wireless, and video.
Features:
Ten-second 10 Gb upgrade
Support for 802.11n devices
Configurations with up to 20W PoE on all 48 ports
Modular fan and power supply for aggregation models WS-C3560X-48P-SHighly available operation: dual hot-swappable modular power supplies and fans for fixed aggregation switches
Secure unified network services
Cisco EnergyWise technology
For further WS-C3560X-24P-S switches' info of specs, price, software, configuration, service, etc. Please visit Cisco Catalyst 3560 Series Switch at RouteSwitch.com %u2026
2011年8月1日 星期一
2011年7月14日 星期四
Cisco 3945 Series Router, For Small to large Office and Enterprise
The buy cisco 3900 series, designed to power the next phase of branch-office evolution, builds on the best-in-class offering of the existing Cisco 3800 Series Integrated Services Routers by now offering four platforms: the Cisco 3945E, Cisco 3925E , and C3945-WAAS-SEC/K9 Integrated Services Routers.
Cisco 3900 router offers embedded hardware encryption acceleration, voice- and video-capable DSP slots, optional firewall, intrusion prevention, call processing, voicemail, and application services. C3945-VSEC-SRE/K9 In addition, the platforms support the industry's widest range of wired and wireless connectivity options such as T1/E1, T3/E3, xDSL, copper, and fiber Gigabit Ethernet.
And the CISCO3925E-SEC/K9 also offers superior performance and flexibility for flexible network deployments from small business offices to large enterprise offices-all while providing industry-leading investment protection.
The CiscoISR G2 routers provide superior services integration and agility. Designed for scalability, the modular architecture of these platforms enables users to evolve and adapt with your growing business needs. Business benefits of the Cisco 3900 Series router are listed as follows:
Services On-Demand: The CISCO3925E-V/K9 router reduces initial capital outlays by decoupling the delivery of software from hardware on optional service modules. In addition, you receive a Universal IOS image capable of enabling all of Cisco's rich IOS features and allowing you to quickly deploy new services.
Investment Protection: The Cisco 3900 Series reduces deployment costs and increases flexibility. The platform offers a modular, field upgradable motherboard called the Services Performance Engine (SPE). SPEs allow you to invest in a 3900 Series ISR today and boost its performance later by upgrading to a higher-performance engine. Investment protection is also offered with support for a majority of existing modules from previous-generation ISRs.
Energy Efficiency: The Cisco 3900 architecture includes higher-efficiency power supplies with intelligent power management, with full Cisco EnergyWise feature support in the future. Both ISR 3925 and CISCO3945E-SEC/K9 routers support dual power supplies for power supply redundancy for branch or retail environments running mission-critical applications.
High Performance: The Cisco 3900 Series router offers significant performance improvements over previous-generation ISRs. CISCO3945E-V/K9
Cisco 3900 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), IPv4-to-IPv6 Multicast, MPLS, Layer 2 and Layer 3 VPN, IPSec, Layer 2 Tunneling Protocol Version 3 (L2TPv3), , Bidirectional Forwarding Detection (BFD), IEEE802.1ag, and IEEE802.3ah
Encapsulations• Generic routing encapsulation (GRE), 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), PPP 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, and NBAR
All in all, the cisco3925/k9 Series offers unparalleled total cost of ownership savings and network agility through the intelligent integration of security, wireless, and application services. If you want more info about Cisco 3900 router, you can visit Cisco’s official site.
Notes: Cisco 3900 Routers’ Models
More price and sales details of Cisco 3900 series router offered at routerswitch.com.
Cisco 3900Series Comparison
http://www.cisco.com/en/US/products/ps10536/prod_series_comparison.html
2011年6月29日 星期三
Cisco ASA 5500 Series, Best Guard for Business’ Security
AS hacker or virus attack spreading faster and faster, the network safety faced into a serious situation. You knowthis problem may bring some very terrible consequences such as destroying the operation of business, revealing very important or core information. What should we deal with these? The answer is to select a Cisco Firewall Security, for example, Cisco ASA 5500 series, especially Cisco ASA 5540-BUN-K9, which can help businesses increase effectiveness and efficiency in protecting their networks and applications while delivering exceptional investment protection throughmarket-proven security capabilities, extensible integrated services architecture, reduced deployment and operations costs and comprehensive management interfaces.
The Cisco pix firewalls ASA 5500 Series includes the Cisco ASA 5505, 5510, 5520, 5540, 5550, 5580, and 5585-X Adaptive Security Appliances-purpose-built, high-performance security solutions that take advantage of Cisco's expertise in developing industry-leading, award-winning security and VPN solutions.
Through the Cisco MPF, the Cisco ASA 5500 Series brings a new level of security and policy control to applications and networks. IPS 4200 Series Sensor
Let’s check one of Cisco ASA 5500 Series: Cisco ASA 5540-BUN-K9, better choice for your business’ network.
| Product Details | |
| Device Type | Security appliance |
| Enclosure Type | Rack-mountable - 1U |
| Dimensions (WxDxH) | 44.5 cm x 33.5 cm x 4.4 cm |
| Weight | 9.1 kg |
| RAM Installed ( Max ) | 1 GB |
| Flash Memory Installed (Max) | 64 MB Flash |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Network / Transport Protocol | IPSec |
| Performance | Firewall throughput : 650 Mbps ¦ VPN throughput : 325 Mbps ¦ Connection rate : 25000 connections per second |
| Capacity | Concurrent sessions : 400000 ¦ IPSec VPN peers : 5000 ¦ SSL VPN peers : 2 ¦ Virtual interfaces (VLANs) : 200 |
| Features | Firewall protection, VPN support, load balancing, VLAN support, High Availability |
| Power | AC 120/230 V ( 50/60 Hz ) |
The Cisco ASA 5540 Adaptive Security Appliance scales with businesses as their network security requirements grow, delivering exceptional investment protection and services scalability. Email and Web Security The advanced network and application layer security services and anti-x defenses provided by the Cisco ASA 5540 Adaptive Security Appliance can be extended by deploying a high performance Security Services Module. (more details you can see Cisco ASA 5500 Series at Cisco.com)
Purchasing info…
Manufacturer: Cisco
Part Code: ASA5540-BUN-K9
Features: Firewall protection, VPN support, load balancing, VLAN support, High Availability Cisco ASA 5500 Licenses
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Device Type: Security appliance
Enclosure Type: Rack-mountable - 1U
List price: US$16,995.00
You Save: US$9,347.00 (55.00% OFF)
Tel: +852-3755-6766 (Hong Kong)
Fax: +852-3050-1066 (Hong Kong)
Email: cisco@router-switch.com (Sales Inquiries)/ webmaster@router-switch.com (Technical Inquiries)
2011年6月22日 星期三
Cisco 1941, Cisco 1921, Maintaining Top in Cisco 1900 Series
Cisco 1900 Series Integrated Services Routers build on 25 years of Cisco innovation and product leadership. The new 1900 Cisco series routers generation 2 platforms are future-enabled with multi-core CPUs, Gigabit Ethernet switching with enhanced POE, and new energy monitoring and control capabilities while enhancing overall system performance.Overall, the used cisco 1900 Series offer unparalleled total cost of ownership savings and network agility through the intelligent integration of market leading security, unified communications, wireless, and application services.
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.
About Cisco 1941
1941 cisco 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.
Benefits & Key Features
Service Integration
The cisco 1941 series router 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 router 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 Energy Wise 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.
As businesses strive to lower the total cost of ownership in running their network and increase their overall employee productivity with more centralize and collaborative network applications, more intelligent branch office solutions are required.
The Cisco 1941 Series is designed to consolidate the functions of separate devices into a single, compact system that can be remotely managed.
Cisco 1941 routers offer these solutions by providing enhanced performance and increased modular density to support multiple services.
Hot Cisco 1900 Series Items:
Cisco 1941/K9: w/2 GE,2 EHWIC slots,256MB CF,512MB DRAM,IP Base
CISCO1941-SEC/K9: Cisco 1941 Security Bundle w/SEC license PAK
CISCO1921/K9: 2GE, 2 EHWIC slots, 512DRAM, IP Base
CISCO1921-SEC/K9: 2GE, SEC License PAK, 512 MB DRAMS, 256MB Fl
2011年6月15日 星期三
Cisco 880 Series Routers, What’s Its Bright Points?
Cisco 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 router delivers features including firewall, content filtering, VPNs, and wireless LANs (WLANs) at broadband speeds to small offices.
To know further information, we can check the following details of what Cisco router 880 series router offer:
a. High performance for broadband access in small offices and small branch-office and teleworker sites
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
. 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), 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
j. Easy setup, deployment, and remote-management capabilities through web-based tools and Cisco IOSSoftware
LAN Interfaces: 4-port 10/100-Mbps managed switch
802.11g/n Option: Cisco 881W
Integrated 3G：Cisco 881G
Cisco 888: WAN Interface: G.SHDSL (ATM)
LAN Interfaces: 4-port 10/100-Mbps managed switch
802.11g/n Option: Cisco 888W
Cisco 888W：Cisco 888G
Integrated ISDN Dial Backup: Yes
In one word, the cisco 880 router 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:
2011年6月2日 星期四
Cisco 7600 Router, Enterprise Head Office Required
The 7600 series is very threatening in the carrier Ethernet services edge (ESE) router market due to its broad range of features and market penetration.And itprovides customers the flexibility of three different form factors: Cisco 7603, 7606, and cisco7609.
As the most scalable service-rich router in the industry, each chassis offers the ability to bring DS0 to OC-48 WAN connectivity, and 10-Mbps Ethernet to 10-Gigabit Ethernet LAN connectivity to the Internet data centre, metropolitan aggregation, WAN edge aggregation, and enterprise networking applications.
The cisco7606 router not only addresses Ethernet switching, routing, and aggregation functions; it also provides support for converged voice, video, and data services as well as extensions to support IP mobility transparently.
Key Features
Chassis ranges: 3-slot (240Gbit/s) , 4-slot ( 320Gbit/s ), 6-slot ( 480Gbit/s), 9-slot (720Gbit/s) and 13-slot (720Gbit/s) [1].
Up to 256 Gbit/s switching fabric capacities and up to 30 Mpps forwarding performance
Interface breadth: Scaling from DS0 to OC-48/STM-16; 10 Mbit/s Ethernet to 10 Gigabit Ethernet
Support for Cisco 7200/7500 Port Adapters via FlexWAN module
IP/MPLS features: MPLS VPN, Class-Based Weighted Fair Queuing/ Low Latency Queuing (CBWFQ/LLQ), weighted random early detection (WRED), hierarchical traffic shaping, and Quality of Service
Ethernet subscriber services: 32,000 PPPoE subscribers, 16,000 L2TP tunnels and 16,000 SSG subscribers per MWAM module.
Applications:
Carrier Ethernet: Aggregation of consumer and business service
Ethernet services edge: Personalized IP services
Wireless mesh networking and mobility service convergence
IP/MPLS provider edge routing
Enterprise WAN aggregation
Headquarters core routing
Cisco 7600 Router’s Price &Availability
Cisco 7600 series ranges from US$5000 to US$20000, not all the types are required by enterprise head offices. There are some 7600 series items such as Cisco 7606, Cisco 7609, Cisco 7609-S, Cisco 7606-S; these are popular among large enterprises. Prices of Cisco 7606 and Cisco 7609 are available here:
CISCO7606:List price: US$6,000.00 / Wholesale Price: US$2,940.00
CISCO7609:List price: US$10,500.00 / Wholesale Price: US$5,145.00
CISCO7606-S: List price: US$6,000.00 / Wholesale Price: US$2,940.00
CISCO7609-S: List price: US$10,500.00 / Wholesale Price: US$5,145.00
If you want to know more pricing and purchasing information of Cisco router and other Cisco IT equipments, you can visit Cisco router at RouterSwitch.com…
2011年5月26日 星期四
Cisco 2800 Series, Including Cisco 2801, 2811, 2821, 2851, Higher Performance, Lower Price
The award-winning buy Cisco 2800 Series routers, ideal for small to medium-sized businesses and enterprise branch offices, are designed for wire-speed delivery of highly secure concurrent services and can accommodate multiple T1/E1 connections for services including data, security, voice, video, and wireless
The integrated services routing architecture of the Cisco 2811 Series provides the performance, availability, and reliability needed to scale mission-critical business applications in the most demanding environments.
Features of Cisco 2800 router includes:
* Built-in security
* Cisco Configuration Professional (CCP) for simplified management
* A modular platform with a broad range of interface options
* Up to 2 10/100/1000 Mbps built-in routed ports
* Up to 64 10/100 Mbps switch ports with optional Power over Ethernet (PoE), for providing DC power to network devices such as IP phones
* Up to 1500 VPN tunnels
* Cisco Call Manager Express (CME) call-processing support for up to 96 Cisco IP phone users
* Cisco Survivable Remote Site Telephony (SRST) support for up to 96 Cisco IP phone users, allowing the router to provide call-processing functionality to keep voice service in operation should the connection to Cisco CME be lost
* Support for wireless LAN standards 802.11a/b/g
* Support for a Small Form-Factor Pluggable (SFP) port for Gigabit Ethernet (except 2801)
* Built-in redundant power supply connector (except 2801)
The Cisco 2800 comprises four new platforms:Cisco 2801,Cisco 2811, Cisco 2821, andCisco 2851. The Cisco2801 routers and Cisco 2811are one rack unit in height and have two 10/100 LAN ports. The more powerful Cisco 2821 and Cisco 2851 routers are two rack units in height and have two 10/100/1000 LAN ports.
The Cisco router 2800 Series provides significant additional value compared to prior generations of Cisco routers at similar price points by offering up to a fivefold performance improvement, up to a tenfold increase in security and voice performance, new embedded service options, and dramatically increased slot performance and density while maintaining support for most of the more than 90 existing modules that are available today for the Cisco 1700, Cisco 2600, and Cisco 3700 Series.
Cisco 2800 Price Details
Notes: More Cisco 2801 series information you can check at routerswitch.com, such as specs, features, warranty, and security, purchasing and price details of Cisco 2800 routers available.
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