Showing posts with label Fast Ethernet. Show all posts
Showing posts with label Fast Ethernet. Show all posts

Wednesday, November 9, 2011

Pricing Slashed For Michigan 100 Mbps Business Internet

Businesses in Michigan, like businesses everywhere, are hurting for bandwidth. Between the increased use of video, business automation, and everything moving to the cloud, those aging T1 lines are starting to grind to a halt under the load. Bonded T1 will only take you so far. After that, it’s time to face an order of magnitude price jump to get into fiber optic services. Well, that’s how it was. Now there’s another option that offers fiber bandwidth at T1 prices. Is this for real?

Detroit, Michigan has low cost 100 Mbps Internet available for business.Comcast Business Class 100 Mbps / 10 Mbps service is definitely for real and the answer to a profit squeezed company’s prayers. All of a sudden, that big constriction at the LAN/WAN interface is gone. Files move fast. Web pages pop before your eyes. Email? You could drown in all the email that can flood in at 100 Mbps.

So, how do you get OC-3 or Fast Ethernet bandwidth levels without the high cost of fiber? What you tap into is HFC or Hybrid Fiber Coax. That’s the technical name for the finely tuned network that Comcast has deployed in their vast service area. There are two types of transport technologies that are welded together in HFC. Hence, the hybrid designation. The core of the network is a robust fiber optic backbone that is worthy of any major carrier. The access connections are coaxial copper cable. You know it as TV cable. What you may not realize is just how much bandwidth that coax connection supports.

Cable TV companies started using coaxial cable back when they were little more than enormous master antennas. The same coax that connects from your outdoor TV antenna to the back of your TV set can also bring in a much larger set of channels from your Cable company. Decades ago, it was all analog on Cable and over the air. Now it’s all digital. The RF spectrum on the cable is still channelized, with one digital TV station per slot. There are a lot of TV channels to choose from, but they don’t use all the possible channels that the cable can support. Some of those channels have been set aside for broadband or telephone services.

Besides the analog to digital transition, the other thing that’s changed with Cable operations is deployment of a fiber optic backbone to interconnect the multiple systems that the Cable operator owns and bring all the programming content into the neighborhood. This fiber network has far greater capacity than the old style large diameter coaxial distribution cable.

If fiber is so great, then why not run it directly to homes and businesses? Someday, that’s what will probably happen. Right now, the economics say no. Fiber termination equipment is expensive. Trenching a roll of plastic coated copper coax and connecting it to a wall outlet is cheap. With the ability to deliver television, broadband Internet access and telephone on that inexpensive little line, who wants to pony up for fiber?

You don’t or you’d already have installed SONET OC-3, OC-12, OC-48 or Ethernet over Fiber service for your business. Either the construction cost is a show stopper or the monthly lease fees are more than your budget can handle. Now you have another choice with Comcast’s 100 Mbps business broadband. It’s inexpensive and it can be installed quickly for any business that the Cable infrastructure passes.

What makes this service so affordable? For one thing, the cost of the network is spread over thousands of television and broadband customers. For another, this is not a true telecom service like SONET or Ethernet. Those services are symmetrical in that they have the same upload and download speeds. If you need 100 Mbps in both directions, Comcast’s offering won’t work for you. It’s specified at up to 100 Mbps download and up to 10 Mbps upload. That configuration is exactly what you need for general Internet access, where uploads are few and small but downloads are frequent and massive.

Also note that Cable is shared and not dedicated bandwidth. An OC-3 fiber connection gives you 155 Mbps all to yourself. Whatever you don’t use sits idle until you need it. You are sharing the Cable bandwidth availability with other users so that the network is always in use. This sharing also means that your bandwidth will vary throughout the day depending on what everyone is doing online. Does it matter? It may or may not, depending on how important it is to you to have that 100 Mbps at your disposal at all times.

Finally, there are no service level agreements like you have with T1 lines and the like. This is a “best effort” information service that is offered as-is. Even so, Comcast takes its network seriously and works to keep it as reliable as possible. If you’ve used home Cable broadband and been happy with the way it performed, then you’ll probably be happy with the bigger, faster Business Class service that gives all your employees a similar level of service while accessing the Internet on their desktop computers.

Are you a Michigan business owner or IT manager who’s anxious for high speed Internet access at a very affordable price? Check into prices and availability for 100 Mbps Internet options at your location. Note that Comcast and other fast Internet services are also available for locations other than Michigan.

Click to check pricing and features or get support from a Telarus product specialist.


Note: Photo of Detroit skyline courtesy of Wikimedia Commons.



Follow Telexplainer on Twitter

Sunday, November 6, 2011

100 Mbps Internet for Business

DS3 Internet bandwidth at 45 Mbps has been the mainstay of many mid-size businesses. It is readily available and a substantial bandwidth increase over T1 or even bonded T1 lines. Now even DS3 bandwidth isn’t enough to keep up with many simultaneous video users or cloud service applications. It’s time to move on up to 100 Mbps Internet access.

Check prices for 100 Mbps bandwidth options...The 100 Mbps service level is particularly significant because it precisely matches one of the standard Ethernet LAN speeds called “Fast” Ethernet. Most all NICs (Network Interface Cards) built into nearly everything from PCs to routers, switches and printers support 10/100 Mbps Ethernet. That’s the 10 Mbps and 100 Mbps network speeds. Newer NICs expand that to include Gigabit Ethernet or GigE with 10/100/1000 Mbps ports.

The point is that if your LAN is running at 100 Mbps and you connect to the Internet at some lower speed, you are going to experience a slowdown on anything to or from the Internet. At low network activity levels, you may not notice the difference. It’s when there are lots users doing lots of things simultaneously that the congestion occurs. The big choke point, more often than not, is the WAN or wide area network connection to the Internet.

Fortunately, 100 Mbps Internet service for businesses is more available and less expensive than ever before. Let’s take a look at the different technical approaches and their advantages or disadvantages.

The traditional 100 Mbps telecom service is OC-3, which actually runs at about 155 Mbps. This is a SONET fiber optic service offered by switched circuit telecom companies nationwide. OC-3 is a transport service that can carry anything from thousands of telephone calls to private point to point connections to dedicated Internet access. It’s also often used to deliver lower speed services, such as DS3. You probably don’t think of DS3 as a fiber optic service because your connection is through BNC connectors on small diameter coaxial cables. Still, it’s likely dropped off at your location using an add/drop multiplexer connected to a SONET fiber cable.

OC-3 has the advantage of being a well established and highly popular digital line service. It comes with an SLA or Service Level Agreement, standard in the telecom industry. Your bandwidth is both dedicated and symmetrical. Dedicated means that you don’t share that 155 Mbps with any other company or individual users. Whatever bandwidth you aren’t using at the moment sits there idling so that you always have the full 155 Mbps at your disposal. Symmetrical means that you have 155 Mbps in both the upload and download directions. Sometimes this is expressed as 155 x 155 Mbps Internet access.

Competing directly with OC-3 bandwidth is Carrier Ethernet. Fast Ethernet at 100 Mbps is an easy interface to your LAN. All you need to do is plug in a standard RJ-45 patch cable and your router has Internet access. There’s no need for fiber optic cabling and special interface cards like you have with OC-3 or a managed OC-3 router installed by the service provider. Like OC-3, 100 Mbps FAST Ethernet is both symmetrical and dedicated. It also comes with an SLA from the provider.

Fast Ethernet service is available over both fiber optic and twisted pair connections. In fairness, the Ethernet over Copper service at this speed is fairly distance limited so you’ll likely find it only in major metropolitan business districts. Slower speeds, say 10 or 20 Mbps, have a much greater range and are more readily available.

Ethernet over Fiber is similar to OC-3 with two important advantages. First, the cost per Mbps is often lower, even much lower than OC-3 where available. Another advantage is that Carrier Ethernet services are highly scalable. The next increment up from OC-3 is OC-12 at 622 Mbps. With Carrier Ethernet, you could go from 100 Mbps on up to 200, 500 or even 1,000 Mbps without an equipment change. The trick is to have a Gigabit Ethernet port installed initially. Then order the bandwidth you need today with the understanding that you can easily upgrade in the future when you need to.

A final option that is becoming more available is 100 Mbps Cable business broadband. This is a shared asymmetrical bandwidth service sold without service level agreements. It’s very similar to the Cable broadband you get at home, but with extra features such as static IP addresses and special customer support. Your 100 Mbps is in the download direction only. Upload speeds are on the order of 10 Mbps. This bandwidth is shared by many other users, so it varies all over the place even during business hours. Even so, you can’t beat the pricing which is similar to a T1 line. If all you need is casual Internet access for many employees and have a very limited budget, this could be the answer for you.

Are you ready to establish Business Internet service at a new location or upgrade from bonded T1 or DS3 to 100 Mbps or higher Internet access? If so, check 100 Mbps Internet pricing and availability for your business location. Complementary consulting is also available to help you sort through the options.

Click to check pricing and features or get support from a Telarus product specialist.




Follow Telexplainer on Twitter

Wednesday, October 26, 2011

Get Your Building Fiber Lit For Free

There are some tremendous deals on fiber optic bandwidth these days. Many companies would dearly love to move up to Fast Ethernet at 100 Mbps, GigE at 1000 Mbps or even 10 Gigabit Ethernet. The one problem is that their building isn’t lit for fiber optic service yet. When they see the construction cost quote to bring in the fiber, the up-front cost is just too high in this economic environment. But, what if you could get your building fiber lit for free? Would that change your bandwidth plans?

See if you can get your building lit for fiber optic service for FREE...It’s absolutely possible that you can upgrade to high speed fiber services without having to pay construction costs. The little known secret is that some competitive carriers see such an opportunity in the demand for higher bandwidth services that they are willing to put up money for construction costs themselves. One carrier is willing to build up to 1,500 feet of fiber if that’s what it takes to get you on their network.

Oh, but do you have to pay extra in monthly lease fees to get the free hookup? No way. In fact, you may be surprised at how much fiber lease costs have come down lately. If you haven’t gone out for quotes in a few years, you are dealing with pricing so obsolete that it’s a joke. You need to get a new set of competitive quotes right now.

Everything is pulling in the same direction now for fiber optic bandwidth. First, demand is increasing by leaps and bounds due to the increased use of video in business, including video conferencing. Business automation is making employees more productive than ever, but it comes with an increased need for bandwidth to connect to providers. Cloud services are adding additional pressure on WAN connections to provide response times similar to what you experience with a local data center.

We normally think that when something is in high demand, the price goes up not down. Just the opposite is happening in the network bandwidth market. Why? Increased demand has encouraged competitive carriers to build-out their regional, national and international fiber networks. Many have embraced new service options, such as MPLS networks and Carrier Ethernet. What every competitive carrier wants is more customers to connect to their massive core networks. That means getting more buildings on-net.

What on-net means is that your particular building is on the network of a particular fiber optic carrier. If you are on-net, that carrier has fiber strands coming into your building and terminating in equipment that the carrier provides. From there, they can connect you and other tenants in the building, if there are any, to whatever speed and format service you require.

Many carriers don’t want the aggravation of butting heads with competitors in the same building. Instead, they’ll try to find nearby buildings that aren’t already lit and get in there first. Once established, it’s easy for them to sell and keep customers. Fiber bandwidth is nearly unlimited, so scaling services up and down is no trouble at all. Do you need to move up from 100 Mbps to 500 Mbps? You might be able to make that happen in a matter of hours if you already have a Gigabit Ethernet port installed. Just call the carrier and tell them you want a speed increase. They can likely do that without having to change out any equipment at all.

It’s a real land-rush situation for competitive carriers, since something like 12% of business locations are already lit for fiber service. You are in the majority if you don’t already have fiber optic bandwidth. But if you are close enough to a carrier point of presence, you may be able to get those fiber services cheaper than you ever thought possible. Why not see what opportunities are available and then decide how much you can upgrade and still stay within your budget? Get instant online fiber optic prices for Carrier Ethernet from 10 Mbps to 1 Gbps now. Other services will be quoted promptly, including construction costs if any. You may be in a better spot to get affordable fiber service than you ever thought possible.

Click to check pricing and features or get support from a Telarus product specialist.




Follow Telexplainer on Twitter

Tuesday, May 3, 2011

100 Mbps Ethernet over Copper Rivals Fiber

Ethernet over Copper is rapidly taking over from T1 lines as the bandwidth service of choice for low to medium speed applications. Multiple copper pair can support bandwidths of 20 Mbps up to 50 Mbps in some locations. Beyond that, it’s assumed that fiber optic service has to be brought in. Not any more. Now there’s 100 Mbps Ethernet over Copper available from Paetec.

100 Mbps Ethernet over Copper ServiceTwisted pair copper has a legacy of connecting central offices to telephone sets for over a century. The enormous installed base of copper connections makes this an extremely valuable resource even in the era of digital communications and fiber optic cabling. The problem is that unshielded small gauge copper wire loops were engineered to carry low frequency audio signals up to several miles. It’s a tribute to clever engineering that these same pairs can be repurposed to carry high frequency digital signals.

Paetec is applying Ethernet over bonded Copper Products from Overture Networks as the technology behind this amazing bandwidth fete. Overture acquired the technology when it purchased Hatteras Networks earlier this year. Their HN product series can deliver up to 15 Mbps per copper pair depending on distance. By bonding up to 32 pairs, bandwidths approaching 500 Mbps can be achieved. Typically, the equipment is used to support user bandwidths from 10 to 100 Mbps.

Speeds in the hundreds of Mbps, even up to 1 Gbps, over copper have been announced in experimental setups. Now, you can order 100 Mbps Ethernet over Copper as a standard bandwidth service. This is particularly significant in that 100 Mbps “Fast” Ethernet is a standard LAN speed. By extending this into the MAN and WAN, the bandwidth speed bump experienced when exiting the office is eliminated. Two locations can share files as if they were side by side in the same building.

Ethernet over Copper technology has been gaining in popularity as the need for higher speed network connections increases. Business automation, medical file transfers, video transport and the move to cloud based services is rendering low bandwidth connections obsolete. T1 line used to be considered a broadband service at 1.5 Mbps. Now many companies need at least 10 Mbps to get their jobs done. So, too, wireless backhaul was fine using T1 lines as long as the traffic was voice and low speed data. Since 3G and 4G have become so popular, slow backhaul is no longer acceptable.

Why not just switch to fiber optic service with it’s unlimited bandwidth? Someday that will be the case. Right now, ready fiber access is available in core business districts and colocation centers. Many metropolitan buildings remain unlit for fiber. Small and medium size towns are relatively fiber-poor. Yes, there is a lot of fiber construction underway. But why pay a king’s ransom and wait six months to a year when there are multi-pair copper cables already run into your building? By employing Ethernet over Copper technology to take full advantage of that existing wiring, you can have higher bandwidths now without enormous construction costs.

Can high speed copper-based bandwidth be the solution that works best for your company? Find out by getting availability and pricing for 100 Mbps Fast Ethernet over Copper service for your business locations.

Click to check pricing and features or get support from a Telarus product specialist.




Follow Telexplainer on Twitter

Monday, April 18, 2011

FastE Is The New DS3

Companies that have outgrown their T1 line capacity have traditionally moved up to DS3 bandwidth. Now there’s a faster and cheaper alternative available. It’s Fast Ethernet or FastE.

Get more bandwidth for less money when you order Fast Ethernet instead of DS3. Click for pricing and availability.Even if you are unaware of Fast Ethernet as a Metro or Carrier bandwidth service, you are no doubt familiar with the term. Fast Ethernet is the name given to 100 Mbps Ethernet. It is one of the standard LAN speeds, along with 10 Mbps Ethernet and 1,000 Mbps Ethernet or Gigabit Ethernet. The abbreviation for Gigabit Ethernet is GigE. The next step up is 10 Gigabit Ethernet or 10 GigE.

Nearly all network devices, including PCs, printers, Ethernet switches, routers and servers have NICs (Network Interface Cards) that support Fast Ethernet. In fact, many smaller business LANs run at the Fast Ethernet speed of 100 Mbps. So, why do our WAN (Wide Area Network) connections run at some lower speed?

One reason is cost. WAN network services have tended to be seen as expensive. Part of that is because these are leased line services that are billed by the month, every month. LAN networks have a capital cost of purchase and installation. After that, most smaller networks need relatively little maintenance.

Another reason why we use lower bandwidths on the WAN than the LAN is usage. Most traffic within a company network stays on the LAN. A lot of it is between PCs & servers and for interoffice file transfers. Traffic that leaves the building is mostly Internet access for both websites and email. Companies with multiple business locations often have dedicated lines between them or use an MPLS network to interconnect 3 or more locations. These links get higher traffic, because they are functioning as in-house LAN connections.

A couple of forces are at work to change this situation. First of all, WAN bandwidth is going up simply because files are larger and video is becoming used more in business. A much larger effect is the move from in-house IT services to hosted services, including cloud services. This effectively moves the bulk of the traffic from LAN to WAN. Line speeds have to increase to accommodate this traffic increase, or access will slow to a crawl. Slow access spells lowered productivity in any business process.

Medium and larger companies outgrew their T1 lines long ago. Their upgrade path has been to T3 service, more popularly known as DS3. With DS3, you get 45 Mbps of bandwidth versus 1.5 Mbps over a T1 line. Your lease costs also goes up from hundreds to thousands of dollars a month.

DS3 has been essential for video streaming, ecommerce, large office Internet access, medical image transmissions and other bandwidth intensive operations. As a digital telecom service it has been readily available with costs that have come down over the years. So why not stick with DS3?

The reason, as usual, involves cost and bandwidth. The competing service is now Fast Ethernet at 100 Mbps vs DS3’s 45 Mbps. That’s over twice the bandwidth, but not twice the cost. In fact, you may well be able to get FastE for the same or less than you are paying for a DS3 connection. Consider that Fast Ethernet more closely mirrors the protocol run on the LAN and that both DS3 and FastE are delivered over fiber optic lines, and it’s hard to see why sticking with DS3 makes good business sense.

The one reason that DS3 may still be the right service for your company is that Carrier Ethernet services have not been deployed everywhere just yet. However, competitive carriers are aggressively building out their metro fiber networks and vying for business customers with lowered bandwidth prices.

Are you a DS3 user interested in getting more money for your bandwidth dollar? Or, do you need new installation of high speed line services and want to make sure you are getting the best deal? If so, check out Fast Ethernet vs DS3 pricing and availability now. Once you have the competitive options, you can choose what type and level of service makes the most sense for your operation.

Click to check pricing and features or get support from a Telarus product specialist.




Follow Telexplainer on Twitter

Tuesday, January 11, 2011

100 Mbps Colocation Center Bandwidth

Companies often look to colocation as a way to avoid the capital and operating expense of running their own data centers. There is also another important incentive to go the colocation route. It’s high bandwidth availability at lower costs.

Get 100 Mbps colocation bandwidth or high bandwidth services at your location. Click to find availability and pricing.A colocation center, or colo, is a facility that serves the data center needs of many businesses. Each server farm requires the servers themselves, networking switches, routers and appliances, equipment racks, rack wiring, electrical power, cooling air, and connectivity. Plus you’ll need physical security, fire suppression and a staff to monitor operations and take corrective action 24/7. You can provide all of this in-house or get it at a colocation center.

What makes a colo center cost effective is economy of scale. Instead of each customer having to maintain their own backup generators and fire suppression systems that are rarely used, the colocation facility has much larger units that serve all customers. The costs don’t scale linearly. The incremental cost of adding another user to the facility is pretty low and the facility cost spread over all users is less than what you can do on your own.

The somewhat hidden secret of colocation centers is that they have bandwidth available that you may not be able to afford on your own. A common connection is 100 Mbps Fast Ethernet. You know that it’s no great shakes to connect a 100 Mbps Ethernet node to your own LAN. Getting a 100 Mbps connection beyond your property line may be anywhere from expensive to impossible. At 100 Mbps, you are beyond the capability of twisted pair services such as EoC or T1/E1 lines. You’ll need fiber optic cabling brought into your building and lit for SONET/SDH or Metro Ethernet service.

Why is there such a difference in price between 100 Mbps bandwidth provided in a colocation center and the same level of service delivered to your facility? One big reason is construction costs. Downtown in a major metropolitan area there may be many fiber facilities in your office building or nearby. If you order a significant amount of bandwidth you might not even be charged construction costs. But move a bit off the beaten fiber path and those charges go up dramatically. If you are located in a smaller town, industrial park or rural area you can be looking at tens of thousands of dollars or more to trench fiber optic cable from the nearest carrier point of presence.

The other reason for bargain prices at colocation facilities is competition. Once again, depending on population density and popularity of high bandwidth network services, you might find yourself with only one carrier serving your location. Your negotiating ability is pretty limited without competition. Colocation centers, however, are carrier magnets. Service providers know that there are dozens or hundreds of customers in a single building who all need their services. It’s no wonder they all set up points of presence within the colo. Often, there is a “meet me room” where carriers and customers are connected.

The combination of having several or more eager carriers vying for your business combined with the trivial construction costs of running a drop to your equipment racks is what makes it easy and relatively inexpensive to get all the bandwidth you want in a colocation center. Can you say the same for where you are now? There’s an easy way to find out. Simply request bandwidth availability and pricing for both your location and a nearby colocation facility.

Click to check pricing and features or get support from a Telarus product specialist.


Note: Photo of server rack wiring courtesy of Guillaume Paumier on Wikipedia Commons



Follow Telexplainer on Twitter

Tuesday, February 23, 2010

Diverse Connections For Data Centers

When you are running a data center or collocating your servers in a colo data center, the reliability of the data connection is critical to the availability of your services. Any one single piece of equipment and any one data line can fail. To ensure that no link failure will take you down, you need more than just several separate network connections. You need multiple diverse data connections.

The difference between multiple connections and multiple diverse connections is in where those connections go to. If you simply have 3 Fast Ethernet or OC3 links to a single service provider, you’ve only gained a small amount of protection. Especially within the colo facility, it’s relatively unlikely that only the network cable for a particular feed or the interface circuits on both ends will fail. It’s more likely that something more catastrophic will take down the entire connection with that provider.

If you are in your own facility, you’ve got the same concern only multiplied. A service provider within a colocation facility probably has multiple incoming connections. The line that comes to your building is likely a single connection that runs for miles underground or overhead. There’s lots of opportunity for a natural disaster or someone doing construction to break that line or multi-pair bundle.

So how do you protect your interests for services that absolutely can’t afford to go down even for a few hours? In addition to the usual server redundancies, you need to get multiple data line services from different providers coming in on different routes. It does you no good to contract with three separate vendors only to find that they are all bundled in the same copper or fiber optic cable. In fact, you don’t even want them sharing the same trench or poles, if at all possible. The ideal situation is to be fed by unrelated suppliers coming from different geographical directions. The only place they’ll be in proximity is within your facility.

This requirement is common for large colocation data centers that host hundreds or thousands of companies. Within the colo center, you can typically order service from several carriers who will individually provide lines to your racks. For your own facilities, you’ll need to do your homework to ensure that your are, indeed, getting diverse data connections.

Sounds like a lot of work to find and evaluate multiple providers who will serve your business location, doesn’t it? Fortunately, there’s help available from a telecommunications service broker who routinely works with dozens of service providers offering everything from point of sale wireless data connections, through the popular T1 lines and DS3 connections, on up to OC3 and above SONET fiber optic services and Ethernet at the GigE and 10GigE levels. You can save yourself a lot of grief and a lot of time by letting the broker work with the available carriers to meet your requirements. What’s that extra service going to cost you? Nothing. Nothing, at all.

Seems to only make sense to get some complementary expert consulting help with your critical infrastructure projects. Call the toll free number or put in an online inquiry now and you’ll be getting the support you need almost immediately.

Click to check pricing and features or get support from a Telarus product specialist.




Follow Telexplainer on Twitter