The IT fraternity is a buzz with the 10Gbps Ethernet revolution. Although wriggling from a slow start, the beginning of the millennium paved way for a swift hike in the demand for new products. This while increasing user demands in turn caused a steady decline in the prices of such products that came with a promise to deliver high density, high-speed networks.
Welcome to the era of 10Gbps Gigabit Ethernet segments that have already spread their wings across the globe.
Speaking of the 10Gbps VPS, these servers operating with the 10-gigabit technology can offer scalability benefits that can support WANs, LANs and MANs while offering the optimized network speed. These servers come in as a major advantage as they do not require any change to the Ethernet MAC protocol alongside supporting all the upper-layer services that are linked to the Open Systems Interconnection Seven Layer Model; including security, VoIP, quality of service coupled with high availability. Additional benefits come in the shape of server load balancing and web caching. With so many positives of this not-so recent evolution enlisted, here is the rundown of the impact these servers will have on your business.
- Rocket Speed Operations
- An Impetus to Video conferencing
- Quicker Upload of Images On To The Cloud
- The Inviting Age of Faster Transmissions
All in an attempt to enjoy benefits of ultra-fast internet, such a speed will have an impact on all the spheres of business operations including management, new product development and customer service. An internet speed rated at 10Gbps by the VPS will make cloud-based computing more viable. With more and more businesses migrating to the cloud-based environment, such a swiftness will prompt for better utilization of cloud services; all in a jiffy!
Video conferencing is a pleasurable and user-friendly option especially when it concerns professionals working from home. Offering them the luxury of staying in touch with peers and clients across the globe, high-quality videoconferencing is sure to improve the work-life balance of techies; a positive outcome of 10Gbps VPS. This can also lead to a satisfied customer base when users can directly get in touch with enterprises with an instant response to their query.
Along with the ability to connect instantaneously to security cameras, the age of gigabit internet hastens the process of uploading voluminous and bulky batches of images that can be done in hours in contrast to the earlier situation when it used to take days at length for the upload to be completed. This feature will especially find a place with enterprises dealing with high-definition medical images that is made possible through faster, 10Gbps connections.
With the constant thirst for data, the current trend is skewed towards fast Ethernet or Gigabit Ethernet offered in the form of 10Gbps VPS. Offering an advantage of scalability through virtualization, it is possible to club 8 10Gbps switches into a single virtual switch to offer an astounding 80Gbps throughput.
With all these benefits up the sleeve of 10Gbps VPS, the day is not far when the equipment offering 100Gbps will come at an affordable price for the internet-driven business enterprises to make the most of their unparalleled performance and affordability.
Virtual Private Networks (VPN) come in as important assemblies meant for the security of enterprises and consumer applications. Identified as a secured path connecting two or more computer systems on the internet, the VPN connectivity works as a bridge between these entities. Enabling them to pass on and exchange information, the VPNs find their extensive use in enterprises and consumer driven applications.
From the business point of view, these networks help to securely connect remote workstations together while also offering to provide connectivity to “out-of-office” employees connect to the official network. Consumers on the other hand too, benefit from this type of connectivity when they are granted protection from attacks while they access public wireless networks.
With the innate characteristics of the VPNs enlisted, here is the rundown of their detailed description.
A VPN helps to secure your traffic when it uses a private server that is located at a remote place. This way, companies can protect their data that is saved on the network from local hacking attempts. Another advantage comes in the form of masking the real IP (Internet Protocol) address from the normal websites accessed by you. This way, you can secure your open wireless networks from the fraudulent practices of account hijacks and hacking attempts.
Variety is the spice of life! This is so true in the case of VPNs as well when no two VPNs are alike in all respects. Technology presents different VPN technologies demonstrating numerous encryption strengths. Some of them include PPTP (Point-to-Point Tunneling Protocol), OpenVPN, IPSec which make use of SSL (Secure Sockets Layer) or TLS (Transport Layer Security). It is also important to note that VPNs operating through the TLS protocol should pay an attention to the type of encryption algorithm that is in place along with the key length that is in use.
Many a times, geographical barriers come in the way of accessing online content. In such a scenario, a VPN can be effective in avoiding these barriers, thus allowing browsers to access information that is not available in their region. It is an interesting piece of trivia to note that the governments of countries like Turkey and China which constantly block certain websites for political gains make the most of VPNs to circumvent such limitations.
Companies establish their tailor-made VPNs employing special network appliances. On the flipside, consumers are the receiving end of a plethora of services offered in the form of paid or free VPNs. It is needless to mention that free VPNs are patronized by the browsing populace overcrowding such servers with huge traffic. Majorly displaying advertisements, such networks offer a few servers to choose from, with slow connection speeds. Paid VPN services, on the other hand adopt a subscription-driven model independent of data usage limits.
With all the advantages of VPNs enlisted, it comes as a wise move to opt for an indigenous VPN to make the most of the access services that this connection offers. You can then simply plug in your devices to your home network and work from anywhere in the world. Hence, this would come as a workable option to avoid the exposure of your services directly to the internet; a move that will protect your data from cyber criminals.
In layman’s terms, anything that will improve the performance of a network can also pave way for network efficiency. However, this is easier said than one since it is very difficult to track and check network performance issues. While it is important to identify bottlenecks that come in the way of delivering optimized network efficiency, it is also important to have a clear idea of the IT needs of your organization. So, here are the simple ways that can help organizations make the most out of their network efficiencies as a competitive edge over others who fail to do so.
- A complete understanding of your network
- Prioritize Applications
- Compressed Bandwidth
- Acceleration of Protocol
- Educating the User
- Bad Timed Traffic
- A Big “No” to Junk Traffic
- Updating Your Network
It is needless to mention that to arrive at a network efficiency, it is pertinent to know about what is happening on the network. It is important to analyze the problem by adopting a comprehensive approach. This can be done by collating the right information that will help you solve issues connected to networks.
The second step that comes into picture to boost network efficiency is to make a conscious effort in prioritizing applications. Attaching importance to applications which is then linked to the bandwidth that each application should work with will ease problems.
It goes without saying that limited bandwidth can come as an uninvited guest dampening your peace of mind. In such a situation, it is important to resort to compression techniques that come in the form of modern compression algorithms. A notable suggestion is to opt for a TCP rate control coupled with a level of compression that will eventually lead to an optimized network.
Blaming the round-trip latency of 1 second that comes as part of the satellite links for limiting the speed of TCP/IP communication, it comes as a wise move to go in for TCP acceleration. Removing this hurdle thus paves way for the network line to operate at its optimized speed. It is also beneficial to adjust the packet sizes while also attempting to increase the size of the window. All these together can either cut down or abolish the need for retransmission when a fault occurs.
Many a times, dismal network performance results from the unhealthy practices of the user. Information about data security and malware attacks should be passed on to the user community. It is only when people are informed about the main reasons of a network downtime that will try to avoid all such acts that will fuel network inefficiency.
All to do with backup software, it is important to scout for a software that will lock its available bandwidth for some hours while at other times will run at high speeds. It is also important for the software to wriggle back to its original capability without causing a knee-jerk reaction to the activity in question.
All for the sake of improving the efficiency of your network, it is the need of the hour to install antivirus software loaded with spam filters and firewalls. Prevention is always better than cure and this is so true in this case when you can resort to certain preventive measures so as to avert a shocking situation that can throw your business out of gear.
With new applications adding to the network’s load, it is but important to ensure a proper balance between changes in the requirements and the capability of the network to deliver appropriately. These should be delivered without any time lag, as in the case of adding a new VoIP application that demands the timely arrival of the packets without any delay.
The demand for an appropriate server stems from the basic need to deliver high network performance. In line with meeting this primary requirement, the following details throw light on the difference between bare metal servers and virtual servers.
Bare Metal Servers
Also referred to as dedicated servers, this server deals with raw hardware. Also identified as a single-tenant physical server, such servers in line with their very name basically meet the tailor-made needs of a single user. These servers primarily come to use with data-intensive workloads that become the backbone for reliability and performance. There is a provision to include Graphic Processing Units (GPUs) which will work in tandem with the CPU of the bare metal server, thus leading to enhanced performance computing. The provision to opt for a private visualized environment is made possible along with the facility of a monthly billing plan as part of a budget-friendly customer-centric feature.
On the other hand, virtual servers can come as a perfect bet for enterprises eyeing on the characteristics of flexibility and scalability in their environment. Basically meant to build new applications on the cloud, these servers do their best in offering unknown computing needs.
The following are the two prominent scenarios which bring in the flexibility feature of virtual servers.
- A virtual server operating on a public node comes as the first scenario that brings in the concept of resource being distributed across multiple customers. It is a physical server that meets the demands of a multitenant environment.
- A virtual server which is running on a private node comes as the second option. This enables you to be the sole user of all the components of the physical server. Exclusively meant for your complete utilization, this is an option that will allow you to use up all the resources of the server. This can come with an hour-based or monthly billing plan as per the agreement.
Both these types of servers; bare metal servers and virtual servers can be created from scratch allowing users to create a template of their image to be stored in the SoftLayer library. Once saved, it makes it an easy job to load these on to your environment.
Here are the 2 types of images that can be captured and stored.
- Standard Images:
Such images are specific to virtual servers alone. Standard images can easily be captured from an operational virtual server irrespective of the operating system. Once captured, such an image can be used to create a new server.
- Flex Images:
Bare metal servers and virtual servers support flex images. However, it is important to note that flex images in contrast to standard images are compatible with a subset of operating systems.
Allowing users the ability to capture the image from a physical machine, such an image can then be used to create a new virtual server in line with the physical image.
Having enlisted the differences between these two types of servers, it comes as a wise move for organizations to give a deep thought about the components of their IT environment before zeroing on a particular option. This way, they will be taking a well-informed decision that is in line with the vision and mission statements of their organization.
The bandwidth revolution has surely taken the world of internet by storm. All for the sake of making the most of this noticeable and positive development, here is the list of all the factors that need to be taken into consideration to identify a befitting dedicated server hosting in European Union and North America.
Any service that offers a dedicated server access with a 100% bandwidth is the first positive that should be looked into. Next in line is the unconditional and round-the-clock usability feature that the server should provide. In line with their very name, dedicated servers should come in as non-sharing entities that should offer unmetered traffic to users and owners. Servers which are oversubscribed are good to choose, along with those that are backed by flexible monthly payment terms.
- Unmetered Connectivity
- Multiple Locations
- Offers Enterprise Class Datacenters
- Payment Flexibility
- Maintenance Agreement
- Technical Specs
It is good to know whether the dedicated server hosting offers 1Gbps and 10Gbps unmetered connectivity. This can be teamed with a Tier1 bandwidth that should be registered by these servers. Backed by a huge 10Tbps, all these make up for a good dedicated server hosting.
A service that can expand its operations to a number of remote locations should be considered. The more the locations, the better it will be for you. There are some server hosting services that have made their presence felt across multiple locations in North America and European Union and thus it comes as a wise move to choose one which has maximum visibility in many regions.
Now is the age of multinational companies ruling the roost. Here comes the need to look into the software and hardware needs of large enterprises so as to deliver many operational benefits including reliability, scalability, performance, availability and security to owners and end-users. Hence, it comes as a well-informed move to scout for a dedicated server hosting which meets the hardware and software needs of large enterprises seamlessly.
It is good to be informed of the payment terms of the dedicated server hosting in advance to select a viable one. A hosting service that operates through flexible monthly terms can be chosen. Also, it is important to know whether the service offers volume discounts. Competitive pricing thus comes as a purse-friendly attribute that can influence your decision of choosing between two server hosts.
Calling for regular maintenance of your dedicated servers, it is important to check out the service details offered by hosts attached to North America and European Union. A host which promises flexible and timely service along with providing customized solutions to all your problems can come as a top bet.
It is very important to be informed about the type of address space that the dedicated server offers. Address space which can be IPv4 or IPv6 is the measure of memory allocated for all the different addresses of a server or a networked computer that is actually reserved for a particular process. One should also delve into the details concerning options for a free reboot along with a facility to implement operating system reinstalls. Last but not the least, a dedicated server hosting service which lives by its promise of fast deployment can gain brownie points over others which are silent about this important specification.
To sum it all, while all the above mentioned factors are given serious thought, it is also the need of the hour to select a dedicated server hosting partner that is backed by attractive reseller programs.
Owners of servers across the globe are constantly troubled with the issue of a monthly bandwidth fee that comes in the form of a high bandwidth overage charges. This can be very depressing for server users and to address this issue the called “cheap and best” option takes the shape of an unmetered server. The unmetered bandwidth VPS bestows peace of mind to users who sign up with unmetered server providers, sparing them of excess fees charged on the strength of the usage of data transfer. Users of such a plan will be liable to pay only a fixed monthly fee. An added advantage will be offered in the form of a choice between a shared connection or to hire the services of a dedicated server (VPS).
Unmetered servers are basically connected to a network that is designed to offer a pre-determined port speed that can become your advantage. You will be allowed to access all that you can use with the little bandwidth that the port can offer. Needless to mention, this will be an apt situation signifying the “best of both the worlds”. You can not only revel in the affordability of such a plan, you will also benefit from the efficiency that comes in the form of superior quality offerings.
An unmetered bandwidth can be a perfect bet for users who are unsure of their data usage; thus making the unmetered bandwidth VPS an affordable proposition. To sum it all, the numerous advantages of connecting with a server offering an unmetered bandwidth include:
- Very few incidents of downtime
- Enhanced data security
- A perfect option for high traffic websites
- A strong retort to metered bandwidths which come with bandwidth overage charges
- Reliable and efficient
- Best suited for file hosts or all those users scouting to run their indigenous IPTV (Internet Protocol Television) content in the form of video streaming
While these are the most important benefits concerning finances and efficiency of unmetered bandwidth VPS, here is the list of businesses that can make the most of this option.
Basically facilitating individual users or business models that are thriving with steeply rising website traffics, unmetered bandwidth comes as a perfect option for companies engaged in web hosting practices along with gaming servers. Companies which stream videos will also be able to derive the utmost benefit of unmetered bandwidth when they can peacefully consume the available bandwidth without getting bogged down by additional overage costs.
Recall an instance when it took a little longer for a web page to load and you simply clicked the close button in desperation. This is all about bandwidth which is a measure of the speed with which the web server can upload the information sought by a user. Primarily measured in terms of number of bits that are passed on per second, a network with a megabit speed can deliver over a million bits per second. Basically speaking of the speed with which a web page loads, a user’s experience on the internet can either be enhanced or diminished through bandwidth.
Thus, bandwidth is the noted key with which you can enhance the user experience of a website while there are other factors as well that dictate the website’s performance. High-bandwidth connections are hence a hit with netizens browsing through a volley of entertaining videos which stream with razor sharp speed. On the flip side, a website with a low bandwidth will be a deterrent for net users for obvious reasons.
Here is the rundown of the important parameters concerning bandwidth that govern the performance of your website.
- Types of Content Dictate the Bandwidth
- Content From Other Sources
- Check out for Speed Enhancing Recommendations
Latency is a measure of the amount of time taken by data to get transported from the server to your web browser. Technically linked to the location, the distance between the user and the source of data should be kept to the minimum so as to derive the best performance of your website’s load time.
It is indeed a common observation by net users when they find web pages with only data loading faster when compared to the ones with images. The performance of a website can also be dictated by embedded audio and video links which can slow down your page load time, majorly noticed by users with slower connections. Hence it is important for users to invest in high bandwidth connections that have the innate capability to load content with high-resolution effortlessly.
The bandwidth of your website is not only a function of your content on the website. There can be external content that comes in the form of advertisements, extra plugins like Facebook links and Twitter feeds that can mar your bandwidth. These links when clicked take time to load when they have to reach out to different servers thus impairing your bandwidth. While it is important to include external content on your website, it will be a prudent move to prune down the number of links on a page that will eventually give a fillip to your bandwidth.
When it concerns attracting the attention of online users to your website, it makes sense to keep a tab on elements that slow down your bandwidth. Users constantly experiencing increased load times will not come back to your website thereby burning a hole in your pocket. In order to avert this situation, PageSpeed Insights that is offered by Google for both Chrome and Firefox browsers can be used as testing tools for your website’s performance. Another innovative move can be to provide compressed images which will help your page load faster when compared to a page with mega-sized images.
Starting a business website will make it pertinent for top management to operate via the dedicated server hosting which offers them the advantages of unmetered bandwidth. They will be in a better position to manage the unfathomable traffic along with ensuring superior accessibility and uptime to users. These are some of the advantages of working your way through unmetered bandwidth. But this option comes with certain concerns that demand the attention of decision-makers.
Below is the rundown of the advantages and disadvantages of operating through a dedicated server; the pros and cons of unmetered bandwidth.
- Sole User of Resources
Unmetered bandwidth bestows the advantage of becoming the sole user of your server. The reins of controlling and managing all the information that is stored, accessed and shared is solely in your hands. Instances of downtime can be reduced to nil when your system resources are not shared. You will be in a position to offer razor sharp speed to your users providing an access to your webpages in a jiffy.
- Data Security and Timely Assistance
You as the sole owner of a dedicated server through the unmetered bandwidth plan can be at the receiving end of higher level of data security. It is through a unique IP address that you can secure your data. With unmetered bandwidth comes the added advantage of availing timely technical assistance. The facility of a customized control panel enables the IT department to better manage the website while allowing access permissions to specific users.
- A Pinch To Your Purse
While a dedicated server offers the above mentioned advantages of unmetered bandwidth, the biggest disadvantage of this option comes with a great deal of expenditure. Since a dedicated server is exclusively designed for an individual company operating one or a couple of websites, the option of claiming unmetered bandwidth comes with additional costs of setting up, managing and troubleshooting on your own, which can pose technical and financial issues to website owners.
- Technical Prerequisites
A dedicated server which is meant to provide the benefits of unmetered bandwidth will also demand time and expertise to manage it in an efficient manner. One needs to be abreast with skills and knowledge about IP routing, MX records and the complete knowhow about server mechanisms. Learning and implementing these processes can be a herculean task. Making it pertinent for organizations to hire the services of professional network administrators might offset the costs they have saved via unmetered bandwidth. Unforeseen exigencies can arise in the form of website crash. In such a case, a serious problem arises which can be very challenging to fix.
Port speed is the rate at which the router communicates with other users on the local area network. Having a colleague sitting next to you playing a game on his computer does not affect your port speed. And when a situation arises such that webpages load slower than normal, it could be linked to one or all of the below mentioned factors.
- Impediments to High Speed Wi-Fi Connectivity
- Virus Attacks
- Running Applications
- Too Many Users
A router offers different speed when compared to a cable. So is the case with a Wi-Fi modem which is less stable when compared to an Ethernet connection. The speed of a Wi-Fi connection is majorly dependent on the number of users connected to the device. More users, less speed. At times, your internet speed is dictated by the type of hardware that is installed on your system. It can be a case with a weak processor which is unable to deliver a good speed of internet page access.
Needless to mention, proximity to your Wi-Fi will mean better internet speed. If you move away from the Wi-Fi modem, you will experience a situation of low port speed. And to solve this issue, a solution comes in the form of installing a wireless repeater. This is a small signal copier that should be assembled in between the port and the connecting devices. Leading to a doubled port speed, it is also important to remove physical hindrances like water and metal which have a negative impact on port speed. Hence, metallic items and aquariums should not be placed between the router and the device.
Unforeseen malware attacks are serious concerns to port speed. These get routed to the internet without your approval and run in the background. This is when your port speed drops considerably. A safe way to avert such virus attacks makes it imperative for internet users to install anti-virus software into their browsing devices. It is also important to choose anti-virus extensions only from reliable sources.
It is common sense to know that too many applications simultaneously connected to the internet invariably reduce your port speed. While some of them will not be evident to you, open applications drain the port speed continuously running in the background. It also comes as a wise move to keep only those applications that will be accessed by you frequently, deleting the inactive ones so as to improve your port speed.
Akin to the adage “Too many cooks spoil the broth”, too many users slow down the internet speed. All of them trying to connect to the net at the same time will invariably cause a dip in the port speed. You can notice this scenario during peak hours of internet activity. Late evenings are the times when everyone turn on their devices to browse for information or transact via net. This is when you notice a considerable drop in the port speed.
Keep a constant tab on all these factors and you will try to avoid all those impediments coming in your way with regard to port speed, thereby enjoying the bandwidth that you are paying for.
Port speed and Modem speed are terms that an average IT worker comes across regularly. But, what is the difference between the two? In simple words, the speed at which a router communicates with a modem is known as the modem speed, Port speed on the other hand is the speed with which a router communicates with the people connected to its local network.
The difference is very similar to that of a water connection. Imagine that your tap is connected to a main pipe. The main pipe would be able to carry a large volume of water while the tap at your home can only deliver few gallons/litres per minute. Here, the capacity of main pipe is similar to that of port speed and that of the tap is similar to modem speed.
Port speed and modem speed are important factors as far as you are concerned with website performance. Lower speeds can restrict usability and browser loading, slowing external and internal traffic. If you know how to measure both, it can be helpful in identifying routers that are slowing your business website.
This is a measure of the external communication of a router with a modem. It is important because there are routers that are allowed to communicate with other external clients. Such connections are usually slower than local Ethernet connections. Due to this, the modem speed of a router might be very low compared to its own port speed. This happens even if the same Ethernet version used to communicate with other network devices are used for modem communication.
Ethernet interfaces are generally used by wired routers for local device communication. The speed of transmission and reception of data by these interfaces is termed port speed. There are two key factors affecting port speed – Ethernet version in use and transmission speed from its clients. As Ethernet standards have evolved, there are standards such as Gigabit Ethernet which detect and intelligently vary their speeds according to the capability of a device they are communicating with.
As there are differences between port speed and modem speed, there are huge variations in network traffic speeds depending on where they originate and where they reach. For instance, you have 8 PCs on a 1Gbps Ethernet connection with 50Mbps cables, the PCs will communicate with each other at a rate of 1Gbps while the traffic from the internet would be at 50Mbps. Thus, the restricted modem interface speed sets a limitation for traffic arriving from elsewhere.
Test the transfer speed of your router
This is a fairly simple process. Just open your browser, go to speedtest.net. You can see a button that says ‘Start Test’. Click on that and wait for the test to get completed. Once complete, you can look at the numbers given under the download speed and upload speed labels. You just need to compare these numbers to the ones that was advertised for your connection by your ISP.