View Full Version : Help my interent died! RL Design 02-08-2006, 11:24 PM Ok - not really (how could I be writting this) :happy:
However, both me and my husband as experiancing extremly slow web browsing and my email is sporatically working. My husband has a PC and I am on a Mac. Both of us are having the same issue. Our internet provider is convinced that we are crazy - but hey I KNOW how long eBay takes to load :rolleyes: . I am not having problems with this site. Hmmmm.
Both me and my husband think it must be a modem issue. We have connected straight to the modem (bypassing router) and still have problems. When we run speed test online it shows inconsistant speeds, the PC shows better speeds but is running slow. At times my Mac is showing dial-up speed (we have cable).
The internet provider is coming out Monday, SIGH. I am fairly positive it is thier problem, but thanks for letting me vent! If anyone has any input, please share. I will try and get the email :lol: Doug Nelson 02-08-2006, 11:29 PM It does sound like a cable problem (noise or voltage). Most people with both cable tv and broadband internet have a line splitter, which is a very common cause of these problems. They can be bad, in which case the cable guy will just replace it, but you can also check to make sure the connections are securely seated.
I also had this problem once and it turned out to be rain getting into a splice several blocks from my house. Gary Richardson 02-09-2006, 02:44 AM As both your Mac and your PC are showing the same problem, and both developed it at the same time, the problem can only be your router or cable.
You've already eliminated the router as the source by connecting straight to line, so the problem can only be line, modem or server related. Don't let the cable company fob you off, insist they do proper line, modem and server checks.
Good luck, let us know how things go.
Gary Kraellin 02-09-2006, 01:43 PM I am not having problems with this site. Hmmmm. i have to disagree with gary here. boy, i hate doing that cause he's usually right. but, if you're getting decent connections to one site but not others, then the problem is past your isp and out there in 'net land' somewhere. i've seen this happen before; a transatlantic cable goes down and there's no way to re-route, a giant net provider, like one of the hubs in chicago suddenly goes down and the re-routes get bogged down with tons of lost packets, or any number of other things. i've even seen where mae east had to re-route to mae west once. so, any number of things can go wrong out there. normally, these things get cleaned up pretty fast, usually within 24 hours, but not always. there was one case a few years ago where a giant u.s. sprint node went down and it took about 3 days to fix, so bear with it and try not to chew your service providers head off in the interim ;)
one thing you can do to check some of this is, call up a dos windows and type: tracert <destination> where 'destination' is an ip address. like, tracert www.retouchpro.com . this will actually show you the route your connection has to take to get to retouchpro.com AND it will show you how long it took to get to each node along that route. if you see the numbers suddenly jump up from something like 20 ms to 700, that's the point that's hurting you. something is jammed or wrong there and not being routed around it.
i just ran a tracert to www.retouchpro.com. not bad. 65 ms and it went through 14 nodes (terminals). there are days, however, when this will jump up or even times of the day. so, it varies.
i've also seen some really strange routings that will slow things down. i once saw a tracert to new york from kentucky go to atlanta, then houston, over to florida, back to missouri, over to ohio, up to michigan, through canada and finally to new york. it wasnt that exact routing, but i do remember how odd that seemed at the time. it looked like a 'ping' pong ball bouncing off walls (sorry, pun intended :) ).
craig RL Design 02-09-2006, 01:55 PM ...so bear with it and try not to chew your service providers head off in the interim
One problem is that my internet service provider is insistant that it is not thier problem. Basically they are sending someone out the "convince" us that there is no problem. I assure you there is definitly a problem. RetouchPro seems to work fine, unless I try and open an image then it bogs down. Very text based sites seem to open well (such as google), but sites with more complex interfaces take forever. I just tried to open www.wcco.com and stopped the process after 2 minutes. This site always opened instantly before.
My cable was a bit fuzzy this morning then got better, hummmmmmmm. :confused: Kraellin 02-09-2006, 02:14 PM robin,
if it's mostly or only images causing the problem, try cleaning out your browser cache and temp folders in the browser. it could just a browser problem and not an internet or isp problem.
but, since both your machines are doing the same thing and it happened at the same time, it's likely not your browser.
you might also try logging into the modem. yup, you can usually log into the cable or dsl modems and change or reset the settings. i dont know if yours can, but your isp can tell you and tell you how. i recently had to reset mine, but i use dsl, so probably not the same as yours.
there is also a thing called 'the last mile'. this is often a source of problems when the isp swears everything is fine, but you know otherwise from performance. 'the last mile' is that length of cable or phone line from you to your isp. like someone else mentioned, a loose connection somewhere, water getting into things, squirrels chewing on the line and similar things can happen. what your isp is doing to tell you that everything is fine is pinging your address and noting the speed of the ping. if they see no drop in speed they claim everything is ok. but a simple ping wont always show a problem like water getting in or some form of intermittent problem that only shows up 'under load'. image transferring often qualifies as 'under load', meaning heavier use. i once had an intermittent problem that the phone company swore didnt exist. i persisted and finally got ahold of an actual lineman for the company. he came out, checked the terminal box, cleaned ALL of the contacts and everything was fine thereafter. the weather had simply taken its toll over time and it needed a cleaning.
cable is hard-line. it's subject to all the same vagaries as phone line and unless your line is fiber optic, which is rare to the actual home consumer's home, you can get 'dirty' lines. so, in this instance, i may actually be agreeing with gary :)
but, do the tracert! this will tell you more than a lot of text we're sending back and forth here. just go into start\accessories\dos prompt and when the window comes up, type: tracert www.retouchpro.com and see what it says. if you're on a mac i dont know what you'd have to call up, but maybe someone else does. you could always try it on the pc machine if not the mac.
craig Craig, I didn't know the tracert command (thus, unqualifying myself as a geek).
Just to post some comparative information - here from the heart of Brazil, I got to RetouchPRO in 15 hops. 4 in Brazil, Miami, Houston...
Each hop has three times (all in ms) how do you do the math(s)?
Rô Peter S 02-09-2006, 03:55 PM I don't know if this helps but I had some similar problems when I first got broadband.
The router was changed, the splitters were changed, the cables were changed and sited diferently, all to no effect.
I eventually traced the problem to my cell phone being close to my splitter in the phone socket on the wall. I keep them well apart now and have not had any problems since. (crossed fingers, touch wood etc.)
This may be worth a check out.
Peter RL Design 02-09-2006, 09:30 PM I have dumped my cookies, caches, history, internet program preferances, reset permissions and reset Safari. I have tried different mail applications and browsers. I also made sure I had the most up to date versions of my software. (ON THE MAC)
On the PC the internet company had my husband shut down all firewalls etc. His computer is only a few months old.
Our cable TV was a bit fuzzy all night - I am hoping that perhaps the problem is the spliter as mentioned previously. My husband is going to look at it this weekend. If all else fails at least the cable guy comes out on Monday. RL Design 02-09-2006, 09:41 PM do the tracert! this will tell you more than a lot of text we're sending back and forth here Ok - I have run this prompt and this is what it says:
Tracing route to retouchpro.com [69.73.171.50] over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms "My DNS number here"
2 * * * Request timed out.
3 8 ms 12 ms 9 ms sw1stcmn.stc.mn.charter.com [24.196.48.1]
4 * * * Request timed out.
5 19 ms * 10 ms 12.126.248.169
6 * 22 ms * tbr2-p010103.cgcil.ip.att.net [12.122.80.10]
7 * 31 ms * 12.122.81.61
8 * * * Request timed out.
9 * * * Request timed out.
10 64 ms * 152 ms ge-7- -0.mp1.Houston1.Level3.net [209.247.11.165]
11 * 71 ms 61 ms so-11-0.hsa2.Houston1.Level3.net [4.68.96.54]
12 63 ms 64 ms 64 ms unknown.Level3.net [209.247.109.114]
13 64 ms 64 ms 70 ms hou-rtr3-vl2.cyrusone.com [69.7.175.19]
14 66 ms 68 ms 66 ms vl2-rtr1.nocdirect.com [69.7.160.227]
15 67 ms 67 ms 66 ms chimera.nocdirect.com [69.73.171.50]
I will admit that I have no idea what any of this means (my husband is the numbers guy ;) ). However, the "request timed out" does not look good. If these numbers are supose to be secret let me know :blush: twinkissed 02-09-2006, 09:50 PM Yeah this is what I got, so the connection timed out thing doesn't look right. The Washington1.Level3 looks scary haha. This is a very interesting little command here. Thanks for sharing Kraellin. I've noticed my cable lagging a bit lately too though. Even though I don't have the connection timed out thing. I'm curious if it's just the company.
Tracing route to retouchpro.com [69.73.171.50]
over a maximum of 30 hops:
1 6 ms 6 ms 6 ms 73.17.208.1
2 7 ms 10 ms 6 ms 68.86.166.65
3 6 ms 20 ms 7 ms 68.86.166.86
4 28 ms 31 ms 21 ms 12.118.120.53
5 31 ms 43 ms 32 ms gbr6-p53.attga.ip.att.net [12.123.20.178]
6 33 ms 33 ms 35 ms tbr2-cl17.wswdc.ip.att.net [12.122.10.69]
7 30 ms 31 ms 33 ms ggr2-p3120.wswdc.ip.att.net [12.123.9.117]
8 41 ms 93 ms 34 ms att-gw.ny.telia.net [192.205.32.50]
9 35 ms 32 ms 33 ms ae-2-52.bbr2.Washington1.Level3.net [4.68.121.33
]
10 65 ms 111 ms 60 ms so-1-0-0.mp2.Houston1.Level3.net [4.68.144.10]
11 62 ms 59 ms 60 ms so-11-0.hsa2.Houston1.Level3.net [4.68.96.54]
12 58 ms 60 ms 60 ms unknown.Level3.net [209.247.109.114]
13 65 ms 60 ms 72 ms hou-rtr3-vl2.cyrusone.com [69.7.175.19]
14 62 ms 61 ms 64 ms vl2-rtr1.nocdirect.com [69.7.160.227]
15 62 ms 64 ms 67 ms chimera.nocdirect.com [69.73.171.50]
Trace complete. RL Design 02-09-2006, 10:51 PM FYI - I did find a similar program on Mac (Panther), under Utilities, Network Utilities, Traceroute. Here is what the mac said about the route to RetouchPro...
Traceroute has started ...
traceroute to retouchpro.com (69.73.171.50), 30 hops max, 40 byte packets
1 "MY DNS NUMBERS HERE" 1.343 ms 0.513 ms 0.373 ms
2 * * *
and the same thing right through #30
:confused: Gary Richardson 02-10-2006, 02:25 AM Try http://www.all-nettools.com/toolbox for a set of simple to use tools. Don't think you're going to resolve this until the engineer has checked things out.
Fixing line problems can be difficult without the appropriate tools, the engineer should have them.
Good luck, keep us posted. FYI - I did find a similar program on Mac (Panther), under Utilities, Network Utilities, Traceroute. Here is what the mac said about the route to RetouchPro...
Traceroute has started ...
traceroute to retouchpro.com (69.73.171.50), 30 hops max, 40 byte packets
1 "MY DNS NUMBERS HERE" 1.343 ms 0.513 ms 0.373 ms
2 * * *
and the same thing right through #30
:confused:This is probably caused by a firewall. Running the command here at work (no connection problems) gives the same result as yours.
Rô Each hop has three times (all in ms) how do you do the math(s)?
OK, I got it now.
So, this means that Robin's problem is intermittent
Sometimes there are three good readings, sometimes only two, sometimes one and others none at all.
The results are cumulative and indicate that when Robin gets to RetouchPRO it is in 66ms just like Craig and twnkissed. (I take a lot longer). So, when things work, they work fine.
Which all points to dirty connections, noise, interferences etc..
Rô Gary Richardson 02-10-2006, 05:30 PM Which all points to dirty connections, noise, interferences etc..
Problem is where the source of the noise/interference/connection is, is it a local connection, or local joint box, or local exchange connection, or faulty/noisy line caused by insulation breakdown or induced pickup from local noise source or unmatched impedance causing reflections.
Used to work for Alarm Monitoring Co. as Supervising Technician, had a whole lot of data and telecom lines to deal with (about 2000). Fault tracing lines can be really difficult sometimes. Kraellin 02-10-2006, 05:36 PM Each hop has three times (all in ms) how do you do the math(s)? i think you already got this, ro, but yes, each node gets pinged 3 times each. the columns are simply the results of each of those 3 pings. the last column is simply the address of the node.
and yes, this is looking a LOT like line noise. that your 'tv was fuzzy all night' and from the results of the tracert and that the first timeout was so close to home, you've got interference coming from somewhere or a bad connection, and it looks like it's very close to home, possibly even in the house.
the normal place for this type of interference is on the box connected to your house. these are supposed to be weather resistant, but rarely are completely. there are also normally gaps or openings in them at places where moisture and even bugs can get in and do nasty things.
another likely spot is that the cable companies typically use the existing telephone poles for their cables. they also put junction boxes up there and these go funky after a while also.
however, it can also be something in the house. when i was on dial-up, i had a furnace fan that emitted a LOT of noise in the form of rf (radio frequency) interference. this rf was strong enough to broadcast across to my phone system and wreak havoc on my dial up. and, like someone else said, other signals can broadcast strongly enough to interfere with other systems. typical things that do that are microwaves (the towers, not your kitchen appliance), cell phones operating in the megahurtz band, wireless internet, cb radio and other radio frequencies like police band, satellite tv (though this is pretty rare), motors of any kind including electric shavers, furnace fans, fans in general, unshielded electronics (almost all electronic devices have to have shielding to prevent rf signals from interfering with other devices) and so on.
so, it's a good idea to suspect that recently bought 'made in china' vcr, dvd player, computer, hair dryer and so on.
in general, looking at your tracert, i'd say it's a nearby box. the first timeout is coming on 'the last mile' and that always says to me either i've goofed up a setting somewhere or something isnt right on the box attached to my house. and that has happened also.
also, if you've recently had anyone install something in or around your house, especially if it was electric at all, or required digging or moving lines around your house around, i'd suspect something wrong there also.
cable companies generally use what's called coaxial cable. it consists of two wires, a solid inner wire and a braided outer wire. both are supposed to be shielded (insulated and protected). but, things get goofed up, break, wear out and it's not uncommon for this shielding to break down, get torn or worn off and become exposed to the elements. and that's a sure-fire way to get the fuzzies.
the good news is, all this is usually relatively easy to fix. the hard part is getting the cable company to show up on time :)
craig RL Design 02-15-2006, 10:00 AM I AM BACK ONLINE!
Whew, what a horrible 5 days it has been. The problem was actually at the CITY level for Little Falls. Which means that I was not the only one with issues. From what the tech said, the interent company did not believe that there was a problem :shocked: . But they sent an emergancy team out last night between 2 am and 5 am and this morning all is well. Ahh, what a relief.
THANK you to everyone who gave input and support, during this trying time :D ! Kraellin 02-15-2006, 10:40 AM excellent. glad you're up and runnin at speed again :)
craig CJ Swartz 02-15-2006, 12:24 PM I AM BACK ONLINE!
:happy: :nod: :wavey:
I know how awful it is when our connection to the outside world is lost -- glad they fixed the problem. Gary Richardson 02-16-2006, 03:10 AM Glad you're back in action Robin. Always worth insisting they check things properly. chrishoggy 02-16-2006, 03:56 AM Story sounds exactly the same as what I get when I contact my ISP over connection issues. They always blame it on your PC, spyware or the website you are trying to view. It's only when I baffle them with power level tests and point out that it is a problem with one of their street level units, that they pass me on to a tech that knows what he/she is talking about :wink: :tongue: . The main problem is call centre staff working from a list of question and answers, that they don't really understand. If they don't get an answer that is in their manual, they automatically put it down to your equipment :spchless: Cassidy 02-16-2006, 09:04 AM rofl chrishogy, often only a couple of dns entries, but in aus, we no longer support anythingl less than 2000 interesting however to note that many have returned to dns rather than automatic discovery... rofl, dhcp now starting to sound dated a bit everthing new again is actually pretty old. Rofl I can setup 95 no worries on most servers | |