Sunday, October 6, 2013

VirtualBox Bridged Networking and MTU Problem in a Windows Guest

Busting my head (and other valuable parts of my body) getting Bridged networking in virtual WindowsXP (Windows 7 doesn't have this issue) with Linux host because I needed it to have DHCP IP and make it available to my home network, basic websites would load and others would time out. Also accesing the machine via SAMBA would cause errors once in a while. Using standard NAT would work and resolve websites immediately, but the machine would get IP assigned by host machine and would not be seen to the rest of the home network and completely invisible in router.

Turned out that MTU (I believe 1500 default) is too high in WindowsXP, in my Debian Linux host I have MTU set to standard 1492, so I lowered the MTU in virtual winxp to 1469, and now everything is better, pages resolve immediately, pings don't time out and some websites (mostly running in ssl mode) are no longer causing trouble.

If you really need the virtual windows guest to have IP assigned (probably even static) by the main network because you can only do it with bridged networking mode, and are having this type of issues that I had then you can change the MTU in winxp through the registry.

So to do it just run regedit and do the following steps:

Once in regedit go to this key

[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\[Adapter ID]]

NOTE: [Adapter ID] is going to be a unique alphanumeric sequence, you may have several, you need to find the correct one, usually the correct key will have more entries within it, you can add the mtu entry to all of them, it wont hurt if you do.

Once in the registry key for that interface, create a new DWORD value and call it MTU

Edit the MTU dword value, change the value to 1469 and make sure it is a decimal value, not hexadecimal.

Once you make that change you have to reboot.

And hopefully your bridged networking will be working as it should...


  1. Thanks for that. It is a complete mystery to me as to why the MTU has to come down to 1469 but it did do the trick for me.

    1. The development of artificial intelligence (AI) has propelled more programming architects, information scientists, and different experts to investigate the plausibility of a vocation in machine learning. Notwithstanding, a few newcomers will in general spotlight a lot on hypothesis and insufficient on commonsense application. machine learning projects for final year In case you will succeed, you have to begin building machine learning projects in the near future.

      Projects assist you with improving your applied ML skills rapidly while allowing you to investigate an intriguing point. Furthermore, you can include projects into your portfolio, making it simpler to get a vocation, discover cool profession openings, and Final Year Project Centers in Chennai even arrange a more significant compensation.

      Data analytics is the study of dissecting crude data so as to make decisions about that data. Data analytics advances and procedures are generally utilized in business ventures to empower associations to settle on progressively Python Training in Chennai educated business choices. In the present worldwide commercial center, it isn't sufficient to assemble data and do the math; you should realize how to apply that data to genuine situations such that will affect conduct. In the program you will initially gain proficiency with the specialized skills, including R and Python dialects most usually utilized in data analytics programming and usage; Python Training in Chennai at that point center around the commonsense application, in view of genuine business issues in a scope of industry segments, for example, wellbeing, promoting and account.

      The Nodejs Projects Angular Training covers a wide range of topics including Components, Angular Directives, Angular Services, Pipes, security fundamentals, Routing, and Angular programmability. The new Angular TRaining will lay the foundation you need to specialise in Single Page Application developer. Angular Training

  2. Try VM Ware player, worked fine for me in Solaris and Ubuntu.

  3. thanks for the good informative blog to provide me,thanks for sharing.

    Silver Jackpot Calls

  4. Thanks for writing such a good article, I stumbled onto your blog and read a few post. I like your style of writing...
    mason soiza

  5. We are the world best leading online newspaper portal. You all are the most welcome in our newspaper.If you want to get regular newslatter from our newspaper, please go home page science news and click the below subscribe button.

    World News :
    View CNN world news today for international news and videos from Europe, Asia, Africa, the Middle East and the Americas. Visit world news report for up-to-the-minute news, breaking news, video, audio and feature stories.

    Politics News :
    Politics at CNN has news, opinion and analysis of American and global politics Find news and video about elections, the White House, the U.N and much more. What You Need To Know About political news from us.

    Business News :
    The latest CNN business news articles : breaking personal finance, company, View the latest business news about the world's top companies, and explore articles on global.

    Sports News :
    Latest sports news from around the world with in-depth analysis, features, photos and videos covering football, tennis, motorsport, golf, rugby, sailing, skiing, horse racing and equestrian.

    Entertainment News :
    View entertainment news of today and videos for the latest movie, music, TV and celebrity headlines on
    Technology News :
    Get the latest CNN technology news google : breaking news and analysis on computing, the web, blogs, games, gadgets, social media, broadband and more.

    Science News :
    Get the latest CNN Science and Environment News: breaking news, analysis and debate on science news latest and nature in the UK and around the world.

    Daily Life :
    What You Need To Know About daily life yoga ? Get the latest lifestyle news with articles and videos on pets, parenting, fashion, beauty, food, travel, relationships and more on CNN news.

  6. How to Lose Weight Fast: 6 Tips For Weight Loss Quickly!

    How to weight loss fast? All overweight people want to know. Guys we all know the common “look at your diet & exercise regularly” habit. But if this is as so simple as that, after that there would not be so lots of fat man and women in this world! Amidst every the lies & hype into the weight loss industry, friends it may be hard to divide the lies & hype from the truth. That is why in today I am going to discuss with you 6 effective tips you can do for weight loss fast. By follow this 6 things will assist you safely to lose weight & stay lean every year-round.

    The 3 Week Diet Review – The Ultimate Solution For Quick Weight Loss

    The 3 week diet plan is a science-based loss weight program (without weight loss pills) which guarantees a user to lose weight 12-23 lbs. of body weight in just 21 days. The primary inventor of this exclusive weight-reduction plan is Brian Flatt who is a head coach, sports nutritionist, & personal trainer & has worked for lots of years in his specialised area.He has trained several of his circle to effectively lose stubborn fat & also build powerful strength. The 3 Week Diet is a unique online 95-page ebook separated into many segments such as work out, motivation, diet, mind-set & will power. Go here for more information about Product Review.

  7. We are best and trusted bangladeshi online news portal website. Everyday we publish the national and international latest news. If you want to get regular newslatter from our newspaper, please go home page BANGLA NEWS and click the below subscribe button.

    বাংলাদেশ :
    Read Bangla Breaking বাংলাদেশ News on Parliament, Govt, Justice, Road Accident, Cricket, Sports, Education, Business, Agriculture, Population, Dhaka at
    রাজধানী :
    রাজধানী ঢাকার সরকার/রাজনীতি, শিক্ষা, বিচার/আদালত, পুলিশ/অপরাধ, বিক্ষোভ/ধর্মঘট/প্রতিবাদ সমাবেশ, গোলাগুলি/আগুন/আহত, প্রেসক্লাব বিষয়ক খবর ও সংবাদ Dhaka news at
    আন্তর্জাতিক :
    আন্তর্জাতিক,Read Bangla Breaking World News on USA, UK, India, Pakistan, Asia, China, Europe, Middle East, Latin America, Africa, Australia, America & UN at
    সম্পাদকীয় :
    সম্পাদকীয় - সংবাদ গবেষণা, বিশ্লেষণ, অভিমত, মতামত, মন্তব্য বিশয়ক ফিচার। প্রথম আলো, বাংলাদেশের সর্বাধিক পঠিত অনলাইন বাংলা সংবাদপত্র/পত্রিকা at
    বিজ্ঞান ও প্রযুক্তি :
    বিজ্ঞান ও প্রযুক্তি বিষয়ক খবর/সংবাদ - Bangla Technology News। কম্পিউটার সফটওয়্যার, ইন্টারনেট, মোবাইল, আইফোন/আইপ্যাড, উইন্ডোজ/মাইক্রোসফট, এনড্রয়েড/গুগল, নকিয়া, আপডেট/আপগ্রেড, গেমস, ফ্রিল্যান্সার বিষয়ে রিভিউ, গবেষণা, ও ফিচার at
    টিপস্ :
    টিপস্, health tips bangla, health tips bangladesh, health tips bangla version, health tips bangla diabetes, health tips bangla language, health tips bangla pregnancy, health tips bangla women, health tips bangla health tips, healthy jibon, পুরুষের স্বাস্থ্য, health tips for human, health tips in bangla at
    বিনোদন খবর :
    বিনোদন খবর ও সংবাদ - Bangla Movie and Entertainment News। ছবি, শুটিং, মঞ্চ, শিল্পী, নাচ বিষয়ক ফিচার। প্রথম আলো, বাংলাদেশের সর্বাধিক পঠিত অনলাইন বাংলা সংবাদপত্র/পত্রিকা at
    খেলাধুলা :
    খেলার খবর/সংবাদ - খেলাধুলা, ক্রীড়া ও ক্রিকেট - Bangla Sports News। ফুটবল, ক্রিকেট, টেনিস, বিশ্বকাপ, শিরোপা, টি-টোয়েন্টি, বল, সেমি-ফাইনাল, বোলার বিষয়ক ফিচার at

  8. Chicken Tikka Masala recipe |

    Chicken Tikka is a conventional and very fashionable Indian Chicken recipes which is satisfied full of flavor & color.The word ‘Tikka” means pieces, bits or chunks.

    Quick Easy Onion Bhaji Recipe & Cooking Guide Indian Restaurant

    Homemade Onion Bhaji are well value the attempt, they are great as a starter for an Indian feast.Onion Bhaji is also identified as Vengaya Baji and also is a type of fritter completed with vegetables, deep fried with experienced batter.

    Indian Inspired Lamb Samosa Recipe |

    Famous Indian patties through the filling of lamb, vegetables and flavors. A lamb samosa is a fried pastry with a savory filling, such like spiced potatoes, peas, onions,lentils, ground beef ground lamb or ground chicken.Samosas are the triangular doubled and sealed crepe akin to food with filling inside that are deep fried.

    King Prawn Butterfly – Indian Restaurant Cooking- IndianFood Made Easy

    Peel and take away the veins from the King Prawn Butterfly recipe, create a deep cut along the tummy of the king prawns, open it out and push it down so it becomes level.

    How To Make Prawn Puree / Indian Food Cooking |

    Prawn puree recipes is most normally served at breakfast otherwise as a snack or light feast. It is habitually served with a curry or bhaji, like in Puree bhaji.


    simple chicken curry recipe is a general delicacy in Southeast Asia, South Asia, as well as in the Caribbean. A distinctive Asian curry consists of chicken stewed in a tomato and onion-based sauce, flavoured with garlic, ginger, chillies and a mixture of spices, often counting cumin, coriander, turmeric, cinnamon, cardamom and so on.

    Chicken Bhuna Masala – how to make chicken bhuna masala recipe – tasty Indian recipes

    Cheaper than a carry away this delicious chicken bhuna is simple to make which means it is great for a weekend dinner. The solid, medium-hot, sauce prepared from a tasty mix of flavourings and vegetables absolutely coats and greetings the rich meat of chicken thighs. Go here For More how to make chicken bhuna masala recipe.

    How to make mutton seekh kabab masala recipe |

    A dish consisting of tiny pieces of meat, onions, tomatoes, etc, threaded onto skewers with grilled, usually over charcoal, also called: seekh kabab recipe. These make delicious starters or are superior for a party.

    How to make Tandoori Chicken – Tandoori Chicken Restaurant style without oven

    Tandoori chicken is a fashionable Indian dish consisting of roasted chicken organized with yogurt and spices. The name comes beginning the type of cylindrical clay oven, a tandoor, in which the dish is habitually arranged. This is an actual way for Tandoori chicken.