TE slow for anyone else?

--chris----chris-- Member Posts: 1,518 ■■■■■□□□□□
in Off-Topic
Since Monday I had had TE time out when clicking around the forums, seems to be about 30% of the time. Is this on my end or are others seeing this?
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  • DoubleNNsDoubleNNs Member Posts: 2,015 ■■■■■□□□□□
    You're not the only one. I've been experiencing the same problem.
    Goals for 2018:
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  • Kinet1cKinet1c Member Posts: 604 ■■■■□□□□□□
    No issues here, what dns are you using?
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  • docricedocrice Member Posts: 1,706 ■■■■■■■■■■
    I've been seeing this as well. Other sites would be fine, but the lag on this one has been noticeable.
    Hopefully-useful stuff I've written: http://kimiushida.com/bitsandpieces/articles/
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  • paul78paul78 Member Posts: 3,016 ■■■■■■■■■■
    Interesting. I wasn't seeing this problem until about 10 mins ago. The only difference is that I moved from my desktop which I use Mozilla as browser on Linux to my laptop which I use Chrome on Windows 8.1. The slowness seems to only happen on Chrome. Just a thought...
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  • EssendonEssendon Member Posts: 4,546 ■■■■■■■■■■
    Same here, a little slow for me too on this side of the world.
    NSX, NSX, more NSX..

    Blog >> http://virtual10.com
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  • kj0kj0 Member Posts: 767
    Essendon wrote: »
    Same here, a little slow for me too on this side of the world.
    That would be "Abbots Internet" doing that. :P


    I had it completely time out on me the other day. Maybe someone is practicing Pen Testing??? :O
    2017 Goals: VCP6-DCV | VCIX
    Blog: https://readysetvirtual.wordpress.com
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  • DoyenDoyen Member Posts: 397 ■■■□□□□□□□
    I've had that same issue, but only when I am using my college's computer since Monday. When I am at home, I have not experienced those issues.
    Goals for 2016: [] VCP 5.5: ICM (recertifying) , [ ] VMware VCA-NV, [ ] 640-911 DCICN, [ ] 640-916 DCICT, [ ] CCNA: Data Center, [ ] CISSP (Associate), [ ] 300-101 ROUTE, [ ] 300-115 SWITCH, [ ] 300-135 TSHOOT, [ ] CCNP: Route & Switch, [ ] CEHv8, [ ] LX0-103, [ ] LX0-104
    Future Goals: WGU MSISA or Capital Technology Univerisity MSCIS Degree Program
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  • EssendonEssendon Member Posts: 4,546 ■■■■■■■■■■
    kj0 wrote: »
    That would be "Abbots Internet" doing that. :P

    If you saw the state of the Internet in general in my area, you'd want to cry, it's that bad. No NBN, no ADSL, just sh1tty wireless.
    NSX, NSX, more NSX..

    Blog >> http://virtual10.com
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  • WebmasterWebmaster Admin Posts: 10,292 Admin
    Thanks for the PM Paul.

    I haven't noticed any major performance issues with the server today or this week while I keep a close eye on it. Being that it seems it affects some and not others, it's however possible there are/were some pops of our CDN were busier than usual (images and large scripts are loaded from those), you can tell if that's the case if it times out on cdn/images.techexams.net instead but does load the www.

    I just tried some performance and response tests from several locations and it looks ok, as usual that is. I will take a closer look tomorrow early, but in any case, if it's actually timing out rather than an occasional delay please email me tracert (to www. and cdn. ) output (webmaster at techexams.net).
    LinkedIn - FaceBook
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  • lincis_auslincis_aus Member Posts: 50 ■■■□□□□□□□
    I have been experiencing lots of issues with the site in the last 2 days.

    Every 2nd click causes the page to not respond.

    Admin: I have done a wireshark capture during which I experienced a drop. Looks like my machine is doing a whole heap of TCP re-transmissions.

    I am using Chrome with Windows 8.1

    Tried with Firefox, had no issues.

    EDIT: I did more testing. Firefox performs the same as Chrome.

    Cheers
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  • DevilWAHDevilWAH Member Posts: 2,997 ■■■■■■■■□□
    I am having a lot of time outs to, pasting racert below, omitted the first few lines as they have internal names, this is from when it hits the ISP and both traces are idenical to that point

    tracert www.techexams.net

    Tracing route to Free MCTS MCITP CCNA CISSP and Network+ practice exams, study notes and forums [174.133.7.131]
    over a maximum of 30 hops:

    4 1 ms 1 ms 1 ms 146.97.147.65
    5 2 ms 2 ms 2 ms ae23.londpg-sbr1.ja.net [146.97.37.249]
    6 3 ms 3 ms 3 ms ae29.londhx-sbr1.ja.net [146.97.33.1]
    7 3 ms 2 ms 2 ms ldn-b3-link.telia.net [213.248.79.145]
    8 3 ms 3 ms 3 ms ldn-bb2-link.telia.net [213.155.136.202]
    9 103 ms 77 ms 76 ms ash-bb4-link.telia.net [80.91.252.103]
    10 77 ms 77 ms 77 ms ash-b2-link.telia.net [213.155.133.233]
    11 79 ms 78 ms 79 ms xe-3-0-1.bbr01.eq01.wdc02.networklayer.com [213.248.78.130]
    12 90 ms 89 ms 89 ms ae0.bbr01.tl01.atl01.networklayer.com [173.192.18.153]
    13 114 ms 127 ms 113 ms ae13.bbr02.eq01.dal03.networklayer.com [173.192.18.134]
    14 115 ms 115 ms 117 ms ae0.bbr02.sr02.hou02.networklayer.com [173.192.18.221]
    15 115 ms 115 ms 115 ms po32.dsr02.hstntx2.networklayer.com [173.192.18.239]
    16 115 ms 115 ms 115 ms po2.car02.hstntx2.networklayer.com [74.55.252.102]
    17 115 ms 114 ms 115 ms 83.7.85ae.static.theplanet.com [174.133.7.131]


    Trace complete.

    tracert cdn.techexams.net

    Tracing route to teall.techexams.netdna-cdn.com [108.161.188.129]
    over a maximum of 30 hops:


    4 15 ms 25 ms 1 ms 146.97.147.65
    5 2 ms 2 ms 2 ms ae23.londpg-sbr1.ja.net [146.97.37.249]
    6 6 ms 3 ms 5 ms ae29.londhx-sbr1.ja.net [146.97.33.1]
    7 3 ms 2 ms 3 ms ae0.lond-gw-ixp3.ja.net [146.97.35.174]
    8 4 ms 6 ms 4 ms xe-3-0-0.cr1.lhr1.uk.nlayer.net [195.66.236.37]


    9 3 ms 3 ms 3 ms ae2-90g.cr1.lhr1.uk.nlayer.net [69.22.139.62]
    10 3 ms 3 ms 3 ms ae0-40g.cr1.lhr2.uk.nlayer.net [69.22.139.117]
    11 12 ms 3 ms 3 ms 108.161.190.2
    12 3 ms 3 ms 3 ms 108.161.188.129
    • If you can't explain it simply, you don't understand it well enough. Albert Einstein
    • An arrow can only be shot by pulling it backward. So when life is dragging you back with difficulties. It means that its going to launch you into something great. So just focus and keep aiming.
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  • DevilWAHDevilWAH Member Posts: 2,997 ■■■■■■■■□□

    This is the error that comes up, probable about 1 in 5 times I hit a link
    • If you can't explain it simply, you don't understand it well enough. Albert Einstein
    • An arrow can only be shot by pulling it backward. So when life is dragging you back with difficulties. It means that its going to launch you into something great. So just focus and keep aiming.
    Linkin Profile - Blog: http://Devilwah.com
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  • tpatt100tpatt100 Member Posts: 2,991 ■■■■■■■■■□
    DevilWAH wrote: »
    This is the error that comes up, probable about 1 in 5 times I hit a link

    Yeah I have been getting that as well
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  • MSP-ITMSP-IT Member Posts: 752 ■■■□□□□□□□
    Having the same performance issues as well. Different providers/browsers across the city.

    Our proxy server is throwing the error.



    Further analysis.

    http://tools.pingdom.com/fpt/#!/xgcAV

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  • darkerosxxdarkerosxx Banned Posts: 1,343
    [h=1]Oops! Google Chrome could not connect to Free MCTS MCITP CCNA CISSP and Network+ practice exams, study notes and forums[/h]
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  • coffeeluvrcoffeeluvr Member Posts: 734 ■■■■■□□□□□
    I noticed it was really slow last night. It is a little faster to respond now, but not 100%.
    "Something feels funny, I must be thinking too hard. - Pooh"
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  • jibbajabbajibbajabba Member Posts: 4,317 ■■■■■■■■□□
    Yea, kept getting nothing for quite a while. I noticed that every time I had this issue, some google ads tried to load in the background .. But that might just be a coincidence ...
    My own knowledge base made public: http://open902.com :p
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  • xnxxnx Member Posts: 464 ■■■□□□□□□□
    DevilWAH wrote: »
    I am having a lot of time outs to, pasting racert below, omitted the first few lines as they have internal names, this is from when it hits the ISP and both traces are idenical to that point

    tracert www.techexams.net

    Tracing route to Free MCTS MCITP CCNA CISSP and Network+ practice exams, study notes and forums [174.133.7.131]
    over a maximum of 30 hops:

    4 1 ms 1 ms 1 ms 146.97.147.65
    5 2 ms 2 ms 2 ms ae23.londpg-sbr1.ja.net [146.97.37.249]
    6 3 ms 3 ms 3 ms ae29.londhx-sbr1.ja.net [146.97.33.1]
    7 3 ms 2 ms 2 ms ldn-b3-link.telia.net [213.248.79.145]
    8 3 ms 3 ms 3 ms ldn-bb2-link.telia.net [213.155.136.202]
    9 103 ms 77 ms 76 ms ash-bb4-link.telia.net [80.91.252.103]
    10 77 ms 77 ms 77 ms ash-b2-link.telia.net [213.155.133.233]
    11 79 ms 78 ms 79 ms xe-3-0-1.bbr01.eq01.wdc02.networklayer.com [213.248.78.130]
    12 90 ms 89 ms 89 ms ae0.bbr01.tl01.atl01.networklayer.com [173.192.18.153]
    13 114 ms 127 ms 113 ms ae13.bbr02.eq01.dal03.networklayer.com [173.192.18.134]
    14 115 ms 115 ms 117 ms ae0.bbr02.sr02.hou02.networklayer.com [173.192.18.221]
    15 115 ms 115 ms 115 ms po32.dsr02.hstntx2.networklayer.com [173.192.18.239]
    16 115 ms 115 ms 115 ms po2.car02.hstntx2.networklayer.com [74.55.252.102]
    17 115 ms 114 ms 115 ms 83.7.85ae.static.theplanet.com [174.133.7.131]


    Trace complete.

    tracert cdn.techexams.net

    Tracing route to teall.techexams.netdna-cdn.com [108.161.188.129]
    over a maximum of 30 hops:


    4 15 ms 25 ms 1 ms 146.97.147.65
    5 2 ms 2 ms 2 ms ae23.londpg-sbr1.ja.net [146.97.37.249]
    6 6 ms 3 ms 5 ms ae29.londhx-sbr1.ja.net [146.97.33.1]
    7 3 ms 2 ms 3 ms ae0.lond-gw-ixp3.ja.net [146.97.35.174]
    8 4 ms 6 ms 4 ms xe-3-0-0.cr1.lhr1.uk.nlayer.net [195.66.236.37]


    9 3 ms 3 ms 3 ms ae2-90g.cr1.lhr1.uk.nlayer.net [69.22.139.62]
    10 3 ms 3 ms 3 ms ae0-40g.cr1.lhr2.uk.nlayer.net [69.22.139.117]
    11 12 ms 3 ms 3 ms 108.161.190.2
    12 3 ms 3 ms 3 ms 108.161.188.129

    Are you at a university or do you work at one??
    Getting There ...

    Lab Equipment: Using Cisco CSRs and 4 Switches currently
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  • DevilWAHDevilWAH Member Posts: 2,997 ■■■■■■■■□□
    xnx wrote: »
    Are you at a university or do you work at one??

    Not quite a University and in late 30's a bit old to still be studying at one. I work at a partly Publicly funded scientific research institute (see my linked in profile for more info), but we do have Academic status. Hence the reason we run on Janet which is what I assume gave it away. :)
    • If you can't explain it simply, you don't understand it well enough. Albert Einstein
    • An arrow can only be shot by pulling it backward. So when life is dragging you back with difficulties. It means that its going to launch you into something great. So just focus and keep aiming.
    Linkin Profile - Blog: http://Devilwah.com
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  • N2ITN2IT Inactive Imported Users Posts: 7,483 ■■■■■■■■■■
    Yeah I am experiencing time outs.

    I'd say every 5 tries it's bombing 2 times.
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  • WebmasterWebmaster Admin Posts: 10,292 Admin
    @N2IT: if you are experiencing time outs atm please send me tracert output (email or pm).

    Thanks for the feedback and PMs so far. Shortly after my previous post our host posted they had network issues ( https://twitter.com/softlayernotify ) but I just heard that shouldn't have affected our server... It's a little hard to track down because it seems to work most of the time and not affect everyone including myself. I suspect there is a network problem (being that our server is running smoothly) and hope to find and solve it today. Currently have someone at my host investigating as well and I hope to have good news soon.
    LinkedIn - FaceBook
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  • xnxxnx Member Posts: 464 ■■■□□□□□□□
    DevilWAH wrote: »
    Not quite a University and in late 30's a bit old to still be studying at one. I work at a partly Publicly funded scientific research institute (see my linked in profile for more info), but we do have Academic status. Hence the reason we run on Janet which is what I assume gave it away. :)
    Yep, even without the DNS names i'm familiar with the JANET 146.97.0.0/16 block

    9B409HB.jpg
    Getting There ...

    Lab Equipment: Using Cisco CSRs and 4 Switches currently
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  • DevilWAHDevilWAH Member Posts: 2,997 ■■■■■■■■□□
    You work in janet or at a connected institute?
    • If you can't explain it simply, you don't understand it well enough. Albert Einstein
    • An arrow can only be shot by pulling it backward. So when life is dragging you back with difficulties. It means that its going to launch you into something great. So just focus and keep aiming.
    Linkin Profile - Blog: http://Devilwah.com
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  • xnxxnx Member Posts: 464 ■■■□□□□□□□
    I wish... I got this of people that work/worked on JANET- I've only studied JANET as a part of real world network provisioning / QoS at University. I've got some more diagrams but i'm sure they would be traceable to source..
    Getting There ...

    Lab Equipment: Using Cisco CSRs and 4 Switches currently
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  • DevilWAHDevilWAH Member Posts: 2,997 ■■■■■■■■□□
    Janet is cool, not just are they a great ISP, dealing with some of the biggest scientific data in the world. But they have a conference each year with IT engineers from all of the top university's and research institutes around the world. We all sit around tell each other how we use the network and the kind of things we are getting up to and how we would like to see Janet moving forward.

    so unlike in the Private sector where people try hide what there doing from each other and the ISP is jsut a service provider, we get to sit down for dinner with them each year and have a pint or two.
    • If you can't explain it simply, you don't understand it well enough. Albert Einstein
    • An arrow can only be shot by pulling it backward. So when life is dragging you back with difficulties. It means that its going to launch you into something great. So just focus and keep aiming.
    Linkin Profile - Blog: http://Devilwah.com
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  • xnxxnx Member Posts: 464 ■■■□□□□□□□
    Campus Best Practice

    These are a pretty good set of documents for those that manage campus size / educational networks
    Getting There ...

    Lab Equipment: Using Cisco CSRs and 4 Switches currently
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  • Asif DaslAsif Dasl Member Posts: 2,116 ■■■■■■■■□□
    I noticed everything was slow since the start of this thread (particuarly the "Today's Posts" link) but everything is super fast again, I just thought I'd mention it's like it is back to normal... icon_cheers.gif
    You can tell whether a man is clever by his answers. You can tell whether a man is wise by his questions. - Naguib Mahfouz

    The mind is the limit. As long as the mind can envision the fact that you can do something, you can do it, as long as you really believe 100 percent. - Arnold Schwarzenegger
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  • DevilWAHDevilWAH Member Posts: 2,997 ■■■■■■■■□□
    It does seem to have improved I have been clicking around for about 20 clicks and no issue so far. Looks like the issue has either been fixed or disappeared. Either way thank you to every one who has been looking in to it for us. icon_thumright.gif
    • If you can't explain it simply, you don't understand it well enough. Albert Einstein
    • An arrow can only be shot by pulling it backward. So when life is dragging you back with difficulties. It means that its going to launch you into something great. So just focus and keep aiming.
    Linkin Profile - Blog: http://Devilwah.com
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  • WebmasterWebmaster Admin Posts: 10,292 Admin
    Hey thanks for posting guys. We're still working on the issues but made some progress and changes that should make things go a little smoother. It may get worse again a couple of times before we really solve the problems permanently.
    LinkedIn - FaceBook
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  • EssendonEssendon Member Posts: 4,546 ■■■■■■■■■■
    Thanks Johan, back to normal for me too. In fact, it's really snappy now!
    NSX, NSX, more NSX..

    Blog >> http://virtual10.com
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