Super speed on the net, FTTH or fiber gigabit house

Hi friends, today we have the super test connection speed Gigabit FTTH (fiber to the home). I will explain how it is with the latest internet connections made and review the factors that make us to be fast connection.
Gigabit site is zero if you do not have a latency and jitter as small a. In the tutorial I explain what is important to a connection, and explained in detail what is bandwidth, ping, jitter and bit which should be ping on certain distances.
In a last tutorial I showed As you can increase your speed when you want to download files from torrent sites (from users) torrent. There I explained how important it is to download parallelism, ie how to pull data from as many computers simultaneously.
But parallelism is very affected by ping. If you have very high connection latency (ping), then speed will not help us greatly.
Today's test connection that is extremely fast as it comes in the house fiber-optic and fiber light travels very fast, about 200.000 km / s or 200 KM in a millisecond. Enough Milisesunda thousandth of a second (1 / 1000).
GPON network typology is, that a gigabit optical network that works passively unsold need amplifiers and switches on the columns and the staircase.
Below are some tests you've done in the morning, when they were not busy networks.
Speed ​​tests are designed to Amsterdam, Paris, Bucharest and the US east coast.
amsterdam speed test
bucuresti gigabit speed test
door speed test
paris speed test
The response time is very good, especially for the US connection. Be sure to walk through the ocean fibers and there are also Sharks : )
How would speed internet in reality?
Imagine a 5 lane highway with cars and now follows the analogy:
Highway bandwidth =
Cars = packet data
Ping = speed of the car
Jitter = potholes, curves, intersections.
This is how the net works, and at peak hours… That's why the bandwidth of the subscriptions increases (the highway widens). Improved ping makes connections and packet transfer faster and fiber optic stability decreases Jitter.
A Cisco-ists to be upset with me that I simplified too much, but so great things.

Related Tutorials

About Cristian Cismaru

I like everything related to IT&C, I like to share the experience and information I accumulate every day.
Learn as you learn!


  1. Pivniceru Robert Ionut said

    Long live Clickmelc… .sorry TELEKOM romania… We want to go into insolvency all (or at least some) those who have internet from this "big" company.

    • I think they expect to put others 100 Tbps, to see in which direction it takes.

      • Pivniceru Robert Ionut said

        Going bankrupt there would be good for them !! I'm the village every time I called to stay and I prayed to give a passkey reset (or what are they doing there to reset my tape) as I walk a little to "improve the ADSL network as in the fall of 1900) and fall into the worse "bad case" or reduce (the so-called snail speed to half as if it was HUGE) They are not able to make a minimum investment to take out their 2008 packages cable, landline and internet) There are 3 for investments and a grade of 0 for syrupy commercials on all channels and radio stations. We will see this speed in about 100 light years :))

        • Like in America! If you see what ads are those from Comcast and Time Warner, you feel that you can transfer and hot rolls by their connection. Where a fizzle of $ 20 bps.
          Well fraternity to come to us, to teach net.

    • Well said, I completely agree with you.

  2. bogdan said

    Hi, I really liked the tutorial! Especially… ..speed)))). Romania is among the countries with the highest speed in the world. 2nd or 3rd place, I don't remember. But at the price, I think it's in the first place. I pay 40 euros a month, phone fixed plus 20mb internet and barely reach 14. (((Success still! PS Even if I'm far away, know that I'm constantly watching your video tutorials. For years! Because "I'm learning to teach you!", no- and so Cristi?)))))

  3. Andrew said

    a uploud give them back the bill when I blame them. because they pay traffic upload, download is free. valid for all ISPs. IPs from rds see that they rented. We were pretty much done ipv4
    I think that when the invoice comes to them, it will no longer be synchronous download - uploud and will limit it to 100-uploud.
    You signed the contract with 1000 / 1000?
    I think that the board will insert that: “these are maximum speeds and they are not guaranteed speeds on a business subscription. "
    still have some very good results in tests.
    Thanks for the video.

    • I ip RDS.
      Network several years and it has never made changes. They have their own network made smart enough, not created surprises over the years. Now on GPON fiber is brought in two directions at each local splitter, so if a fiber fails, what remains of the second. Before copper, fell sometimes only one switch which changed it in 1-2 hours maximum.
      With these limitations no network admin will not agree. Limitations do nothing to keep many open connections and traffic clogging.
      Now about three years we had a server in a datacenter in Cluj Napoca, there had some spikes up to 100 Mbps for a few seconds, after which traffic is back to normal. In that moment I made a bad decision, namely to limit bandwidth. So I had! Was gathered my request blocked sites and web server in seconds.
      Better to do the dynamic allocation and QOS Vlan than to put limits.
      Limiting else is good, but not bandwidth.

  4. Andrew said

    Is this their Huawei router in bridge mode? if it's a bridge you can't use the wireless on it (if you need their wireless…. :)). did you try to access its administration interface? if it's not a bridge, ports must be opened, set ... it's playable there. I still haven't ftth.

    • I put my Asus routeru mode AC56U AP (Access Point). It's the best solution for me.
      In any other mode, two routers in the network slow down traffic. You can stop your DHCP on one of them, but what's the point, it is the best solution AP.

      • you are in error. all over the Internet, to configure a router as an AP, the procedure is as follows:
        1. from one of the main router's LAN ports have pull a cable from any of the secondary router ports
        2. disable the secondary router's DHCP
        3. set the IP address on the router side after the first class router (eg, if the main router has the address, the second will have address)
        4. wireless network router set off secondary (encryption, name)
        about it.

  5. caisinDonici said

    Moldova is the third country in the world where Internet access speed, according to Net Index ranking, developed by Ookla company, which manages Speedtest service.
    According to the ranking, which refers to 152 countries, Moldova Internet browsing speed averages 21,37 megabits per second (Mbps), indicating which placed third in the rating.

    The first place where Internet speed falls South Korea (34,14 Mbps) and Latvia second (Mbps 24,29). Fourth place is situated Japan (20,29 Mbps) and five - Sweden (19,78 Mbps).

    Romania ranks sixth with an average speed of 18,55 Mbps Internet. US ranks in 26 10,16 rating with an index Mbps.

  6. caisinDonici said

    in addition to the billions stolen from the banks, we can also be “proud” of the internet. diploma bought…

  7. Hi, you made a grammatical mistake in the first paragraph: "… generation and I will review the factors that MAKE our connection be fast."

  8. Catalin said

    Hello Cristi. Thanks for the lessons received. Please, when you get enlighten us and us with a tutorial (about RCS ont router (Huawei) that we present it in pictures? Esteem and maximum health.

  9. phyzzo said

    Doesn't the ping also depend on the nodes in which the fiber enters? It is not very correct what you said that there is nothing on the way to Amsterdam…. There are many servers and internet nodes on the way, and this can influence the ping.

    • Of course it depends ping nodes of points.
      That I said-n Tutorial. Can not you been paying attention when I said there are several nodes between me and giving IPs with ping, ping, and therefore is not theoretical.
      Look again at the Tutorial and you figure out what I meant.

      • phyzzo said

        I really missed it 😀 I had problems with the ping and I scanned the pin nodes that pass with the net to the servers and I found that one of the rds servers had problems… I called and customer relations began to ask me how I managed to see their servers from behind and nonsense like… .they were asking questions instead of taking action… :))

  10. Cristi telling us what you ???? internet provider.

  11. I am pleased Telekom and speed 200 Mb / s and pull torrents are satisfied with 9.8 8 Mb fiber to the door.

    • Pivniceru Robert Ionut said

      Fiber optics if you have "up to the door is ok" but how do you download at 9 mb per second with a 200 mb subscription I don't know how this comes about ?! :)) or I didn't quite understand what you mean. It means that you live in a big city and they also bothered to make "this MEGA HUGE investment" to put the infrastructure through fiber. Otherwise, in my opinion there are still 0 for investments and a grade of 100 for ads with MAGENTA and "BUssines" packages for companies that the average user is not allowed

    • axelluny said

      Telekom's offer now with speeds up to 200 Mb / s (max download 25 Mb / s) .In reality, things are totally diferit.Mai than downloading 6Mbs I've never met any user on the former mine Romtelekom.Furnizorul Internet is directly connected by fiber optic posted Romtelecom) and give maximum 12 MB / s download bandwidth 100 Mb.Rezultă so clear that it is false advertising in TELEKOM offer.

      • You're absolutely right in everything you wrote sus.Cea's largest impaled on Telekom.Decind Germans took the company, did nothing to raise prices, otherwise nothing.

      • I live in Ploiesti, Bucharest and I bd mbps FTTH 200 from TELEKOM. 50 lei per month

        • Pivniceru Robert Ionut said

          In vain you try to say that you are a happy client clickmelc (telekom). It is also normal that he made this "investment" mega "hard" in Ploiesti… but what does he do with the rest of ROMANIA ?! Go there and give "internet" through fiber optics if they are not able to do it everywhere (where they boast that they have coverage and / or expand their network). I'm not the only customer dissatisfied with their "speed" so times you are / are (because I don't know your age) a Clickmelc / telekom Romania employee or the happy person who benefits from this "privilege".

  12. vladutz said

    May Cristi please do tutuorial setup a PC. They are very good and interesting. I really want to buy one and do not know what parts to choose ..

  13. GIGI - Help! said

    I have a problem and do not know the answer.
    It's about Canon Pixma multifunction color inkjet cartridge and.
    When I buy new multifunctional color print cartridge smoothly pages in Word, Corel, etc.
    After using the color cartridge, fill it with ink recommended by the manufacturer.
    The printer test page (Maintenance) color cartridge refilled print all colors OK.
    But when I want to print documents in Word, Corel, etc pages are printed in black or gray to black cartridge.
    I tried all the solutions but it still prints - black or gray instead of color.
    Is there any program that can help printers or helper programs Word, Corel etc to print accurate colors?
    The problem that occurs in most names of printers / multifunction.
    Thanks in advance for your help.

  14. Congratulations tutorial! I am in Italy give 45 euros per month on the internet so-called optical fiber which is actually advertising vdsl.Asa are they doing here, super light speed 30Mb Mb download and 3 upload.Cand I said to a net water spike consultant firm in Romania that we 1000Mb at a price of EUR 15 did not come to believe, said that there was something, but then I showed on youtube a speed test from us and stayed stuck, stuck to squirm as he was proud to see the ladies 30Mb as had 3000. Cristi way if I make a subscription in the country and I would connect in Italy in Romania through a VPN between routers asus 2 I had something to gain, ping best jitter something?

    • Unfortunately VPN does not help you increase your speed or to improve your response time. VPN is a secure link between you and the other end. At the other end, the speed can be very good, unfortunately all the data you send and receive through your connection weak.
      It's like a funnel. No matter how much you pour into it, because the whole amount that enters her neck.

  15. pff in Italy and I 40 pay per month for speeds of 7mb and that goes well at night 11

  16. Claudiu said

    What subscription you? As I still have FTTH Terminal find a Huaway, and sits right next to the computer, and I only 47 mb / s download speed? : O

  17. Lucian said

    I what to say. In France it is connected to an Orange hotspot 20Euro paid per month and the speed is 50 Kb / s. On youtube I watch the video should set 240p and I pause to load. It's incredible how can such speed restrictiide

  18. Cristian said

    Question Cristi. Why I can not 100 mb they make a speed test on RDS? I 100 mb internet bandwidth and never touch the 100 mb download nor upload. Why? 94 always touch mb / s?

  19. Pivniceru Robert Ionut said

    It seems that we have "mice" who still read here and do nothing but change the so-called "speed", ie to put (sanctions if I can call them that) not to make investments in infrastructure. hard pc (I mean, it worked even harder than it works anyway 620 Kilobytes per second :)) and I download something (a torrent) and I see that it was only in 40-60 Kb / s .. I say to I'm doing a speedtest to see if the net has any problems… surprise my net had dropped to 1 mb download and 0.40 mb upload. I play buttons). They give me an ip reset there or what do I do there ..and they tell me to wait for a while and see if the problem is solved (ie if their internet mess returns to normal). All good as in FINAL after playing there, the operator finally recovered a few minutes after I called "their mega speed". I tell you honestly and read Nea c so that from RT / TELEKOM that I would put something in it on the net as soon as possible and I move on fiber (also theirs rented to another company that also gives cable and landline phone if you want (oprional) because “men ”Those with“ aiere ”of germanica that they are 0 barat to investments prefer to leave subscribers because they hurt their elbows that it is better to take money on rent for fiber optics than to put money to give to their subscribers net decent. and only good to everyone.

  20. Before I was given fiber optics, on a game that had servers in France I had a ping between 39-45, after I got fiber optic, I started to have an unstable ping, from ping 50-55, rises to 60-70, and it decreases, and so do somehow what and what should I do?

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