Deploy reliable & highly secure voice communications with the Cisco IP Phone 7821. This full-featured phone is easy to use & easy on your budget. This endpoint supports wideband audio for superior voice communications quality & advanced IP telephony features to make your business calls more efficient & productive. ...

The Cisco Unified IP Phone Power Injector is a midspan power injector designed & tested for use with Cisco Unified IP phones. The Cisco Unified IP Phone Power Injector sits between a switch port & the Cisco Unified IP phone, providing inline power capability to an unpowered switch port. It supports Cisco midspan power, IEEE 802.3af modes for supplying power to the attached phone, & 10/100/1000BASE-T Ethernet connections. ...

Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice & video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public & private operate with maximum performance, security, & flexibility. Please note: networking components such as switches, routers, UPS & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com. ...

By using system components manufactured by Cisco, you are assured a higher level of reliability & are less likely to experience compatibility problems. Cisco testing is among the most rigorous in the industry so you can be confident that you're receiving the highest quality & dependability. ...

Cisco Systems is the worldwide leader in networking for the Internet. Cisco's networking solutions connect people, computing devices & computer networks, allowing people to access or transfer information without regard to differences in time, place or type of computer system. Cisco's philosophy is to listen to customer requests, monitor all technological alternatives, & provide customers with a range of options from which to choose. Cisco develops its products & solutions around widely accepted industry standards. In some instances, technologies developed by Cisco have become industry standards themselves. So if you want to buy the best product in network solutions
- buy Cisco's product.
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Cisco pays special attention to its network accessories, which are the foundation stone of the whole network system. Cisco has a wide range of network cables, connectors, adapters & other accessories that will fit the most extraordinary demands of the customers. ...

The Cisco IP Communications voice/fax network modules provide enterprises, managed service providers, & service providers the ability to directly connect the public switched telephone network (PSTN) & traditional telephony equipment to existing Cisco 2600XM Series, Cisco 2691, 3640, & 3660, & Cisco 3700 Series voice gateway routers. This set of Cisco IP Communications voice/fax network modules delivers the most versatile combination of analog & digital voice & data capabilities in a single network module. The 2-port FXS voice/fax interface card generates battery polarity reversal & caller ID. FXS port is used to connect directly to phones, fax machines, & key systems. ...

Cisco Small Business ISA500 Series Integrated Security Appliances offer cost effective, comprehensive UTM security, wired & wireless Internet access, & networking capabilities for small & midsize businesses. This reduces business disruption & increases productivity. Specific features include: Connectivity & Performance Protection Dual Gigabit Ethernet (GE) WAN interfaces Up to 9 GE LAN interfaces WAN redundancy Quality of Service (Qo S) Security Stateful, zone-based firewall Web threat protection & URL filtering IPS Spam filter Application control Gateway antivirus Remote, Mobile, & Guest Worker Support Site-to-site VPN Remote access VPN with Cisco Any Connect Client Teleworker VPN hardware client Guest Internet access Management & Reporting On-the-device management & reporting Cloud-based management & reporting with Cisco On Plus ...

One of the most complicated parts of setting up a network system (router, switch, hub, or access server) is the selection of the serial cables to connect the network system to the serial devices in your network. This cable is used in the Cisco routers with ISDN Basic Rate Interface (S/T interface). ...

Cisco 100 series switch delivers powerful network performance & flexibility for small business networks, without the complexity. With no installation software & nothing to configure, you get an affordable, reliable network that just works, right out of the box. Features High-performance capabilities With powerful network performance at an affordable price, you can give your network a boost of speed & capacity to support bandwidth-intensive applications. Support for advanced technologies Built-in quality of service (Qo S) intelligence helps maintain consistent network performance & keeps your applications running smoothly. An eco-friendly solution Optimizes power usage to be energy efficient without compromising performance. Affordability Designed specifically for small businesses that need a basic network with automated features that get you up running in minutes. Ease of use Works right out of the box, there's no software to install & nothing to configure. ...