wan cisco systems voice and data
Power Measurement Relies on IP Communications to Improve Global Connections, Reduce Costs
White Paper The company then used a virtual private network (VPN) over its corporate wide area network (WAN) to ensure secure inter-office communications. Power Measurement chose the Cisco AVVID (Architecture for Voice, Video and Data) solution. [03 Jul 2008]
Disaster Recovery Planning: Don't Forget the WAN!
White Paper Enterprise planners can take advantage of the Cisco AVVID (Architecture for Voice, Video and Integrated Data) to increase network and application resiliency, and must understand the technologies and WAN services that network service providers offer. [03 Jul 2008]
Disaster Recovery Planning: Don't Forget the WAN
White Paper Enterprise planners can take advantage of the Cisco AVVID (Architecture for Voice, Video, and Integrated Data) to increase network and application resiliency, and must understand the technologies and WAN services that network service providers offer. [03 Jul 2008]
Configuring a Virtual Tunnel Interface With IP Security
White Paper IPSec VTI tunnels provide a designated pathway across a shared WAN and encapsulate traffic with new packet headers, which helps to ensure delivery to specific destinations. With IPSec VTIs, users can provide highly secure connectivity for site-to... [13 Jun 2008]
How Cisco IT Migrated to Centralized Call Processing
White Paper In the event of a failed WAN link, Cisco Survivable Remote Site Telephony (SRST) allows remote office workers to use their IP phones to dial out and receive calls using the Public Switched Telephone Network (PSTN). [04 Mar 2008]
How Cisco IT Merged Voice and Data Engineering Groups
White Paper As the company began sending voice over the LAN and WAN, Cisco moved from a technology-oriented organization to a process-oriented one that spans both voice and data. At the outset, Cisco voice and data engineers hesitated to provide each other... [04 Mar 2008]
IP Telephony Case Study: How Cisco IT Merged Voice and Data Engineering Groups
White Paper Networking concerned itself with LAN and WAN environments. When Cisco Systems migrated to IP communications, previously separate networking and voice networks converged, along with their respective organizations. [04 Mar 2008]
How Cisco IT Builds End-to-End QoS Into Its Network
White Paper Keeping in mind its primary goal of building QoS based on trusted network edges, the Cisco IT design team established other requirements for QoS V2, including: Consistent performance and management standards across the LAN and WAN networks, the... [04 Mar 2008]
Cisco - Disaster Recovery Planning: Do Not Forget the WAN!
White Paper Enterprise planners can take advantage of the Cisco® AVVID (Architecture for Voice, Video and Integrated Data) to increase network and application resiliency, and must understand the technologies and WAN services that network service providers offer. [12 Dec 2007]
The Cisco Solution for Managed SIP Trunks
White Paper Convergence on the business customer's LAN and WAN environment is also extending to the heart of business voice telephony, namely the traditional Public Branch eXchange (PBX). The IP revolution, now widespread in all types of public and private... [14 Apr 2007]
The Value of Subscribing to Managed Metro Ethernet Services From Service Providers With Cisco QoS Certification
White Paper By extending Ethernet to the WAN, one can better control the communications; take advantage of converged voice, data, and video services; and save money, among numerous other benefits. The Cisco Powered Network QoS Certification for Metro Ethernet... [09 Aug 2006]
Health First Uses Cisco Optical Network to Power the Critical Healthcare Applications of Today and Tomorrow
White Paper They needed a more robust, flexible WAN to support the full range of Fibre Channel, Ethernet, and traditional voice services, while providing the same - or better - reliability as the existing network. [09 Aug 2006]
Innovative School District Uses Wireless Networks to Break Down Classroom Walls
White Paper FCPS chose Cisco Systems as the single provider of its Wide-Area Network (WAN). In addition, FCPS wanted a network capable of supporting data, voice, and video communications. But using wireless computers to take education out of the classroom is... [10 May 2006]
Security Services and Speed... Oh My! Part 1: The Architecture
White Paper Even with the WAN link oversubscribed, one tester reports the CPU ran at only 74 percent of capacity. The following article will show how these new Cisco Integrated Services Routers offer secure, wire-speed delivery of concurrent data, voice and... [16 Jun 2005]
Best Technologies for Net Marketing
White Paper A broadband WAN, for instance, delivers high-speed access to a wide range of research that exists online, while a switch-based LAN distributes market intelligence quickly to colleagues and partners. IP telephony lets researchers contact potential... [17 Feb 2005]
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