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"Selecting a provider was simple because the work was already done for us. We're saving more than we thought we could thanks to shopfort1.zcsenterprises.com."

Todd Leishman
Director MIS
Allwest Plastics


"We found shopfort1.zcsenterprises.com via a Web Search in Google while shopping for reliable/competitive T-1 lines. Adam Edwards, a shopfort1.zcsenterprises.com consultant, asked me questions without selling anything and then delivered an array of options with pros and cons for each. I've dealt with many types of vendors as a "decision maker" for multiple companies and shopfort1.zcsenterprises.com is a model for success. Needless to say we are in the process of converting all of our data lines throughout the country with the help of shopfort1.zcsenterprises.com."

Todd Kawai
Controller
Sierra Engineering


"shopfort1.zcsenterprises.com provided us with multiple options allowing us to compare quotes and select the best service for our needs. We were also pleased with the post-sales support shopfort1.zcsenterprises.com gave us when we needed help getting our rebates and coordinating our provisioning."

Joju Sebastian


"The nature of our business demands a reliable T1 service. shopfort1.zcsenterprises.com helped us find aTier 1 service provider and negotiated a lower price than the vendor would have given to us if we went direct.

Sunder Isaac
Registrar4less.com


"We found shopfort1.zcsenterprises.com to be a very convenient and cost effective way to find new Voice and Data Service. Within 1-2 seconds there were quotes from 5-6 different providers. The shopfort1.zcsenterprises.com folks were very helpful in explaining the pros and cons of the different services they were representing."

Tony Calisi
Advanced Technology


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 Frame Relay Multisite Survey

Written by: Patrick Oborn - Apr 3, 2026


Frame Relay was developed to solve communication problems that other protocols could not: the increased need for higher speeds, an increased need for large bandwidth efficiency, particularly for clumping ("burst" traffic), an increase in intelligent network devices that lower protocol processing, and the need to connect LANs and WANs. Like X.25, Frame Relay is a packet-switched protocol. But the Frame-Relay process is streamlined. There are significant differences that make Frame Relay a faster, more efficient form of networking. A Frame-Relay network doesn't perform error detection, which results in a considerably smaller amount of overhead and faster processing than X.25. Frame Relay is also protocol independent-it accepts data from many different protocols. This data is encapsulated by the Frame-Relay equipment, not the network.

Today's LANs and computing equipment have the potential to run at much higher speeds and transfer very large quantities of data. With the diversity and complexity of today's networks, management can be a mammoth task if you don't have the proper tools. Each environment is a unique combination of equipment from different vendors. Frame Relay uses a packet-switching technology, similar to X.25, but is more efficient. As a result, it can make your networking quicker, simpler, and less costly.

Frame Relay sends information in packets called frames through a shared Frame-Relay network. Each frame contains all the information necessary to route it to the correct destination. So in effect, each endpoint can communicate with many destinations over one access link to the network. And instead of being allocated a fixed amount of bandwidth, Frame-Relay services offer a CIR (committed information rate) at which data is transmitted. But if traffic and your service agreement allow, data can burst above your committed rate. Since Frame Relay has a low overhead, it's a perfect fit for today's complex networks. You get several clear benefits: First, multiple logical connections can be sent over a single physical connection, reducing your internetworking costs. By reducing the amount of processing required, you get improved performance and response time. And because Frame Relay uses a simple link layer protocol, your equipment usually requires only software changes or simple hardware modifications, so you don't.