A New Wireless Network Era, Why Choose Cisco?

 For an enterprise, to build a safe and effective wireless network is a vital issue. And how to build a satisfying wireless network, only a type of wireless routing is enough? Does enterprise finish its work through a wireless network? Of course, with a reliable wireless solution, business can realize what they want from wireless network. Definitely, cisco hardware Wireless solution is the best choice for small, medium and large offices, for it offered all kinds of wireless solutions for a great number of companies.

Why CISCO?
A Strategic Partner for Business Mobility
Delivering effective and secure mobility solutions requires leadership in a wide variety of technologies. Cisco 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 equipment 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 Cisco 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 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. Experienced cisco network hardware 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 network equipment 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.

Cisco Catalyst 2960: Features &Specifications

Cisco has evolved into a worldwide leader of Internet networking, offering software, service and hardware.cisco 2960 manual provides users the ability to set up enhanced local area networks for small-to-mid size organizations.

Bandwidth
Cisco Catalyst 2960-24TT and 2960-24TC switches have a forwarding bandwidth of 8.8 Gbps. The 2960-48TT and 2960-48TC have a forwarding bandwidth of 17.6 Gbps and the 2960G-24TC has a bandwidth of 32 Gbps. When using 64-byte packets, the 2960-24TT and 2960-48TT have a forwarding bandwidth of 6.5 Mpps. The 2960-24TC and 2960-48TC have a bandwidth of 10.1 Mpps, while the 2960G-24TC has a bandwidth of 35.7 Gbps with 64-byte packets.

Hardware
The Cisco Catalyst 2960 series of switches has a 32 Gbps switching fabric. These units utilize 32 MB of flash memory and 64 MB of DRAM. This hardware is capable of configuring up to 255 IGMP groups and 8,000 MAC addresses. Maximum Ethernet frame size is 9,018 bytes when bridging with Gigabit Ethernet ports. The 2960 series has a maximum transmission unit of 9,000 bytes and up to 1,998 bytes for multiprotocol label switching with both 10/100/1000 and 10/100 ports.

Features
The cisco 2960 commands features Cisco Express Setup, which allows setup and configuration of switches through a web browser, making it easier for those who are not familiar with terminal emulation programs. The CiscoWorks Support feature enables users to manage individual ports and switches while automating switch discovery. Cisco Network Assistant software is included with these switches, streamlining network administration for up to 250 users. Cisco IOS software is integrated into the system to help users optimize their bandwidth.

Construction and Operational Limits
cisco 2960 picture are 17.5 inches wide, 9.3 inches deep and 1.73 inches tall, with the exception of the 2960G-24TC, which has a depth of 12.9 inches. All of these switches weigh 8 lbs., except the 2960G-24TC, which weighs 10 lbs. The operating altitude for these switches is 10,000 feet and the storage altitude is 15,000 feet. The operating relative humidity is between 10 percent and 85 percent and the operating temperature is between zero and 45 degrees Celsius. network switches These units have a minimum storage temperature between -25 degrees Celsius and 70 degrees Celsius.

How to Configure the Cisco Catalyst 3560 Series Switches

Cisco 3560 Series, fixed configuration Enterprise class switch with PoE functionality in Fast and Gigabit Ethernet configurations, cisco ws c3560 24 ts s is intended to provide high-performance network switching while reducing power consumption relative to previous Cisco switches for use in corporate networks. It could also be used for environments in branch office.

Catalyst 3560 Cisco Switches support network switching for voice and video data. So you can use the Express Setup utility that ships with Cisco 3560 switches to configure a Cisco 3560, so that it can be attached to the network.

How to Configure ws c3560g 24ts e specs Series? Do the following guide to finish your Cisco 3560 configuration.

Things you'll need: Ethernet cable

1. Disconnect any cables connected to the switch.

2. Power the switch by connecting the AC power cord to the switch power connector and to a grounded AC outlet. This will start the power-on self-test (POST) process on the switch. spec ww c3560g 24ts s The LED lights on the front of the switch will blink during the POST.

3. Wait for the "SYST LED" light on the front of the switch to turn solid green, which indicates that the POST is complete. Press and hold the "Mode" button on the front of the switch for three seconds as soon as the POST is complete. When all LEDs above the "Mode" button are green, release it.

4. Connect one end of a Category 5 Ethernet cable to any Ethernet port on the switch front panel, and the other end to the Ethernet port on your computer. Open a web browser on your computer and type "10.0.0.1" in the Address bar, then press "Enter". This opens the "Express Setup" page and displays the "Network Settings" fields.

5. Enter the switch's IP address in the "IP Address" field.cisco catalyst ws c3560g 24ts s Click the drop-down arrow in the "IP Subnet Mask" field and select an IP Subnet Mask. Enter the IP address of your network's gateway device, such as a router, in the "Default Gateway" field.

6. Type a new password in the "Switch Password" field. The password can be up to 25 alphanumeric characters long, may start with a number, and is case-sensitive. Re-type your password in the "Confirm Switch Password" field.

7. Type a name for the switch in the "Host Name" field. The host name can be up to 31 alphanumeric characters long.

8. Enter date and time information in the "System Date", "System Time" and "Time Zone" fields.

9. Click the "Submit" button. This exits Express Setup mode and completes the setup configuration.

Quick Look: The Cisco 3560 series is an array of fixed configuration and enterprise class switches that are present in configurations like Gigabit Ether net and Fast Ethernet.This series includes Cisco pre-standard Power over Internet and IEEE 802.3af facilities. Small office environments find this series specifically useful as an access layer because it combines 10/100/1000 and PoE configurations and also enables the deployment of applications such as IP telephony, video surveillance and remote video kiosks.

Cisco WS-C3750G-48TS-S, a Top Cisco Item of Cisco Catalyst 3750 Series

Cisco WS-C3750G-48PS-S, a hot Cisco switch, is welcomed by Cisco users such as small, medium and large business or enterprises. As a member of Cisco Catalyst 3750 Series, WS-C3750G-48TS-S is an innovative product line that improves LAN operating efficiency by combining industry-leading ease of use and the highest resiliency available for stackable switches. It features Cisco StackWise technology, a 32-Gbps stack interconnect that allows customers to build a unified, highly resilient switching system - one switch at a time. And Cisco StackWise technology is designed to respond to network changes of all kinds while maintaining constant high network performance by using a 32-Gbps stack interconnects.

As for WS-C3750G-48TS-E, the following list of key features can help you know that whether it can fit for your office:

Device Type Switch - 48 ports - L3 - Managed - stackable

Enclosure TypeRack-mountable - 1U

Ports48 x 10/100/1000 + 4 x SFP

PerformanceSwitching capacity : 32 Gbps ¦ Forwarding performance : 38.7 mpps

MAC Address Table Size12K entries

Jumbo Frame SupportYes

Routing ProtocolRIP-1, RIP-2, HSRP, static IP routing, RIPng

Remote Management ProtocolSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI

FeaturesFlow control, full duplex capability, Layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support,WS-C3750G-24PS-E Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Cisco StackWise Technology, Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)

Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s

Power AC 120/230 V ( 50/60 Hz )

RAM128 MB

Flash Memory32 MB Flash

Status IndicatorsLink activity, port transmission speed, port duplex mode, bandwidth utilization %, system, RPS (Redundant Power Supply)

Interfaces  48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ 1 x console - RJ-45 - management ¦ Network stack device : 1 x x 2 ¦ 4 x SFP (mini-GBIC)

Power DevicePower supply - internal

Voltage RequiredAC 120/230 V ( 50/60 Hz )

Power Consumption Operational  160 Watt

Features Redundant Power System (RPS) connector

Dimensions (WxDxH)44.5 cm x 40.9 cm x 4.4 cm

Weight 6.4 kg

Manufacturer WarrantyLimited lifetime warranty

Price info of Cisco WS-C3750G-48TS-S

Product detail: Cisco Catalyst switch 3750 48 10/100/1000T + 4 SFP + IPB Image Conditions: New Sealed

List Price: US$13,995.00

Wholesale Price: US$  €6,298.00

You Save: US$7,697.00 (55.00% OFF)

Supplier:YejianTechnology(router-switch.com)

Cisco ASA 5505, High-Performance Hardware Firewall

Cisco firewall, is a type of securityappliances, and aim to combine best-of-breed security and VPN services with the innovative Cisco Adaptive Identification and Mitigation (AIM) architecture.

 http://www.router-switch.com/air-lap1522ag-e-k9-p-701.htmlhttp://www.router-switch.com/Price-cisco-optics-modules-cisco-sfp-glc-module_c88 cisco x2 ASA5505-SEC-BUN-K9 provides proactive threat defense that stops attacks before they spread through the network, controls network activity and application traffic, and delivers flexible VPN connectivity. The result is a powerful multifunction network security appliance family that provides the security breadth and depth for protecting home office, branch office, small and medium-sized business, asa 5505 and enterprise networks while reducing the overall deployment and operations costs and complexities associated with providing this new level of security.

 After getting the general knowledge of Cisco ASA5505-SEC-BUN-K9 (allCisco ASA 5500 series included), let’s check its specs and features

Processor / Memory / Storage

RAM Installed ( Max )  512 MB

Flash Memory Installed (Max)  128 MB Flash cisco asa 5505

 Networking

Form Factor  External

Ports Qty  8

Connectivity Technology  Wired

Data Link Protocol  Ethernet, Fast Ethernet

Network / Transport ProtocolIPSec

Performance  Firewall throughput : 150 Mbps ¦ VPN throughput : 100 Mbps CapacityIPSec VPN peers : 25 ¦ SSL VPN peers : 2 ¦ Concurrent sessions : 25000 ¦ Virtual interfaces (VLANs) : 20

Features  Firewall protection, DMZ port, power over Ethernet (PoE), VPN support, trunking, VLAN support, wall mountable

Encryption Algorithm  DES, Triple DES, AES, SSL

 Expansion / Connectivity

Expansion Slots Total (Free)  1 ( 1 ) x Expansion Slot

Interfaces  6 x network - Ethernet 10Base-T/100Base-TX - RJ-45 ¦ 2 x network / power - Ethernet 10Base-T/100Base-TX - RJ-45 ¦ 3 x Hi-Speed USB - 4 PIN USB Type A ¦ 1 x management - console - RJ-45 

 Miscellaneous

Rack Mounting Kit  Optional

Compliant Standards  FCC Class B certified, CE, VCCI Class B ITE, CISPR 22 Class B, EN 60950, EN 61000-3-2, IEC 60950, cisco asa 5520 EN 61000-3-3, UL 60950, CSA 22.2 No. 60950, EN55022 Class B, AS/NZ 3548 Class B, FCC Part 15

 Power

Power Over Ethernet (PoE) Supported  Yes

Power Device  Power adapter - external

Voltage Required  AC 120/230 V ( 50/60 Hz )

 Related: More info about Cisco ASA 5500 series, you can visit RouterSwitch.com, a leading Cisco supplier, to check in detail…

IP Phones, Cost, Mobility and Features You Need Know

Voice over Internet Protocol, commonly known as VOIP, allows users to establish voice connections over the Internet, much like traditional telephone services that traverse dedicated copper wires. While a growing number of users continue to adopt the technology, the relatively new protocol has a number of disadvantages that counter its benefits.

Advantage

1.       Cost

A primary benefit of Cisco Ip Phone, and a benefit often referenced by IP telephone service providers such as Vonage and Magic Jack, is the reduction of cost for IP telephone customers. Traditional, circuit-based telephone companies have invested billions of dollars over several decades to build out their infrastructure and provide expensive resources dedicated to maintaining voice communications. Because VOIP technology relies on the Internet, rather than an expensive dedicated network, Cisco Phone service providers can charge considerably lower prices than their traditional counterparts.

2.       Mobility

With the introduction of modular plugs in the 1980s, traditional telephones began to allow users to move the devices from place to place with relative ease. If the user moved the phone to a different location, though, the telephone would operate with a different telephone number and, depending on the service provider, cp-7945g enable different features. IP phones, by contrast and according to IP product vendor Cisco, register with a central server regardless of their physical location. For this reason, a user can move an IP phone from location to location, state to state or even to another country while still keeping the same telephone number and set of features.

3.       Features

Traditional telephone services allow basic features such as call waiting, conference calling, and voicemail and caller identification. According to the Federal Communications Commission (FCC), IP phones typically enable all of these features and a number of others not available in the traditional telephone network. 7945g IP phones, for example, can allow a user to place a call on hold and pick it up from anywhere else with an Internet connection, transfer a call to a telephone on another network, ring incoming calls to several telephones on different networks at the same time and even deliver voicemail messages via e-mail. The specific features offered supported by IP phones vary from phone to phone, cp-7945g= and many may require support from the VOIP service provider.

Disadvantage:

1.       Quality of Service

While the Internet-based routing of IP phone calls enables cheap, mobile service, it also moves voice traffic off a dedicated network and onto an ever-changing digital landscape. In the absence of a dedicated set of voice circuits, IP phones typically, according to Cisco, convert voice sounds into data packages, address them to the VOIP switch and send them out across the Internet with no guarantee that they will arrive at their destination. Despite numerous quality of service (QoS) measures implemented by IP phone vendors, used phones VOIP users may occasionally experience a delay in the conversation (latency), poor or robotlike sound quality (jitter) or miss portions of the conversation (packet loss).

2.       Internet Requirement

Despite their high mobility, cisco ip phone price must have access to the Internet to work. Because IP phones rely on the ability to connect to the Internet and send data packets, according to Cisco, users must subscribe to a broadband Internet service to use the devices. According to the FCC, this requirement may represent an additional expense to users who do not already subscribe to an Internet connection.

3.       Electricity

Traditional telephones require a small amount of electricity to operate, according to service provider CenturyLink, used cisco ip phone but they pull that electricity from a special line card in the telephone company central office. As a result, customers can still use a traditional telephone during a power outage. IP phones, according to the FCC, must draw commercial power to perform their functions and may leave customers without telephone service during a power interruption.

Cool Gift: Cisco Routers, Switches in Big Discount Now

Making a Surprising Internet World as Cool Gift: Cisco Router, Switches in Big Discount Now

Preparing gifts for friends ,families, relatives is not an easy task to be finished. Special, unique, significative, you hope your gift is like that. Router?cisco switch? Oh, kidding. Not kidding, I think it very special, maybe no one do like that, so giving friends a Cisco router as a present is great idea, just like Cisco's slogan “It brings your best minds and their brightest ideas together." Cisco network equipments can build a very safe, fast, and unbounded network world."

Buy or not to buy, that's not a question. Because router is vital in connecting your home's or office's net to net. Surprising, surprising, RouterSwitch.com provide all kinds of brand new, refurbished and used routers and catalyst switch in big discount now, including Cisco 800 series, Cisco 1800 series,Cisco 1900, Cisco 2800, Cisco 2900, Cisco 3500 series routers. buy cisco switch 2960, Cisco 3560, Cisco 3750, Cisco 6500 series switches, etc. Selecting routers and switches at RouterSwitch.com you can save your money up to 55%-98% off list price on April Fools' Day. 5000 plus buyers around the world, great price, huge inventory in stock, up to 1 year warranty, flexible secure payment and shipment, free technical support, those advantages of RouterSwitch.com can let you no hesitate to buy a suitable router from it.

If you want to know more about Cisco routers such as overviews, features, specs, etc you can visit here:http://www.router-switch.com/.

Also you can email to Email: cisco@router-switch.com (Sales Inquiries),  webmaster@router-switch.com (Technical Inquiries), or call 852-3755-6766 (Hong Kong) and Fax:852-3050-1066 (Hong Kong). 

Notes: Maybe everyone who has PCs or Macs is familiar with internet, but not know about routers or cisco catalyst switch. Routers perform the data "traffic directing" functions on the Internet. A data packet is typically passed from router to router through the networks of the Internet until it gets to its destination computer. The most familiar type of routers are home and small office routers that simply pass data, switch cisco such as web pages and email, between the home computers and the owner's cable or DSL modem, which connects to the Internet.