Why does my network timeout?

DysgraphiaDysgraphia Locked
edited December 2010 in Tech & Games
I have a modem.

Which is connected to a router [linksys RVS4000]. That router is connected to a 24 port switch.

A wireless router is also connected to the router [WNDR3700].

I get d/ced at random intervals and it's fucking annoying. It'd take 3 seconds to load a page then it comes back to normal.

Here's a quick schematic:

2d6prpu.jpg

This is what happens when I ping a site:
Request timeout for icmp_seq 1440
64 bytes from 173.194.33.104: icmp_seq=1441 ttl=56 time=6.704 ms
64 bytes from 173.194.33.104: icmp_seq=1442 ttl=56 time=6.482 ms
64 bytes from 173.194.33.104: icmp_seq=1443 ttl=56 time=6.124 ms
64 bytes from 173.194.33.104: icmp_seq=1444 ttl=56 time=62.313 ms
64 bytes from 173.194.33.104: icmp_seq=1445 ttl=56 time=6.150 ms
Request timeout for icmp_seq 1446
64 bytes from 173.194.33.104: icmp_seq=1447 ttl=56 time=6.184 ms
Request timeout for icmp_seq 1448
Request timeout for icmp_seq 1449
Request timeout for icmp_seq 1450
64 bytes from 173.194.33.104: icmp_seq=1451 ttl=56 time=9.047 ms
64 bytes from 173.194.33.104: icmp_seq=1452 ttl=56 time=9.014 ms
Request timeout for icmp_seq 1453
Request timeout for icmp_seq 1454
Request timeout for icmp_seq 1455
64 bytes from 173.194.33.104: icmp_seq=1456 ttl=56 time=8.910 ms
64 bytes from 173.194.33.104: icmp_seq=1457 ttl=56 time=9.036 ms
64 bytes from 173.194.33.104: icmp_seq=1458 ttl=56 time=8.666 ms
64 bytes from 173.194.33.104: icmp_seq=1459 ttl=56 time=8.442 ms
64 bytes from 173.194.33.104: icmp_seq=1460 ttl=56 time=5.236 ms
64 bytes from 173.194.33.104: icmp_seq=1461 ttl=56 time=8.565 ms
64 bytes from 173.194.33.104: icmp_seq=1462 ttl=56 time=12.801 ms
Request timeout for icmp_seq 1463
Request timeout for icmp_seq 1464
64 bytes from 173.194.33.104: icmp_seq=1465 ttl=56 time=8.719 ms
64 bytes from 173.194.33.104: icmp_seq=1466 ttl=56 time=8.915 ms
Request timeout for icmp_seq 1467
64 bytes from 173.194.33.104: icmp_seq=1468 ttl=56 time=8.469 ms
64 bytes from 173.194.33.104: icmp_seq=1469 ttl=56 time=6.846 ms
64 bytes from 173.194.33.104: icmp_seq=1470 ttl=56 time=10.224 ms
64 bytes from 173.194.33.104: icmp_seq=1471 ttl=56 time=8.506 ms
Request timeout for icmp_seq 1472
64 bytes from 173.194.33.104: icmp_seq=1473 ttl=56 time=8.439 ms
64 bytes from 173.194.33.104: icmp_seq=1474 ttl=56 time=8.345 ms
64 bytes from 173.194.33.104: icmp_seq=1475 ttl=56 time=8.168 ms
64 bytes from 173.194.33.104: icmp_seq=1476 ttl=56 time=8.151 ms
Request timeout for icmp_seq 1477
64 bytes from 173.194.33.104: icmp_seq=1478 ttl=56 time=10.359 ms
Request timeout for icmp_seq 1479
64 bytes from 173.194.33.104: icmp_seq=1480 ttl=56 time=11.252 ms
Request timeout for icmp_seq 1481
Request timeout for icmp_seq 1482
Request timeout for icmp_seq 1483
Request timeout for icmp_seq 1484
64 bytes from 173.194.33.104: icmp_seq=1485 ttl=56 time=9.836 ms
64 bytes from 173.194.33.104: icmp_seq=1486 ttl=56 time=9.607 ms
64 bytes from 173.194.33.104: icmp_seq=1487 ttl=56 time=9.700 ms
64 bytes from 173.194.33.104: icmp_seq=1488 ttl=56 time=9.297 ms
64 bytes from 173.194.33.104: icmp_seq=1489 ttl=56 time=9.230 ms
64 bytes from 173.194.33.104: icmp_seq=1490 ttl=56 time=9.850 ms
64 bytes from 173.194.33.104: icmp_seq=1491 ttl=56 time=9.683 ms
64 bytes from 173.194.33.104: icmp_seq=1492 ttl=56 time=9.116 ms
64 bytes from 173.194.33.104: icmp_seq=1493 ttl=56 time=9.175 ms
64 bytes from 173.194.33.104: icmp_seq=1494 ttl=56 time=10.042 ms
64 bytes from 173.194.33.104: icmp_seq=1495 ttl=56 time=9.224 ms
64 bytes from 173.194.33.104: icmp_seq=1496 ttl=56 time=9.081 ms
64 bytes from 173.194.33.104: icmp_seq=1497 ttl=56 time=8.812 ms
64 bytes from 173.194.33.104: icmp_seq=1498 ttl=56 time=8.704 ms
64 bytes from 173.194.33.104: icmp_seq=1499 ttl=56 time=8.810 ms
64 bytes from 173.194.33.104: icmp_seq=1500 ttl=56 time=8.689 ms
64 bytes from 173.194.33.104: icmp_seq=1501 ttl=56 time=8.399 ms
64 bytes from 173.194.33.104: icmp_seq=1502 ttl=56 time=8.247 ms
64 bytes from 173.194.33.104: icmp_seq=1503 ttl=56 time=8.412 ms
64 bytes from 173.194.33.104: icmp_seq=1504 ttl=56 time=7.145 ms
64 bytes from 173.194.33.104: icmp_seq=1505 ttl=56 time=8.856 ms
64 bytes from 173.194.33.104: icmp_seq=1506 ttl=56 time=8.245 ms
64 bytes from 173.194.33.104: icmp_seq=1507 ttl=56 time=7.908 ms
64 bytes from 173.194.33.104: icmp_seq=1508 ttl=56 time=12.207 ms
64 bytes from 173.194.33.104: icmp_seq=1509 ttl=56 time=6.245 ms
64 bytes from 173.194.33.104: icmp_seq=1510 ttl=56 time=6.370 ms
64 bytes from 173.194.33.104: icmp_seq=1511 ttl=56 time=8.191 ms
64 bytes from 173.194.33.104: icmp_seq=1512 ttl=56 time=9.781 ms

I've already called up my ISP and told them about the problem. They said the problem wasn't at their end.

Any help?

Comments

  • DfgDfg Admin
    edited December 2010
    faulty port or open wiring or some misconfiguration.

    ping the router and the modem and then the wireless router and compare the results.

    It should be <1ms or 1ms.
  • edited December 2010
    Checked all the settings for each device?
  • DysgraphiaDysgraphia Locked
    edited December 2010
    Gimme a second. I'm having trouble finding my routers' IPs. Both networks are different classes.

    Btw, the ping timeout occurs on both, hardwired and wireless network.



    Wireless router:
    Ping has started&#8230;
    
    PING 10.0.0.4 (10.0.0.4): 56 data bytes
    64 bytes from 10.0.0.4: icmp_seq=0 ttl=64 time=0.095 ms
    64 bytes from 10.0.0.4: icmp_seq=1 ttl=64 time=0.059 ms
    64 bytes from 10.0.0.4: icmp_seq=2 ttl=64 time=0.104 ms
    64 bytes from 10.0.0.4: icmp_seq=3 ttl=64 time=0.110 ms
    64 bytes from 10.0.0.4: icmp_seq=4 ttl=64 time=0.126 ms
    64 bytes from 10.0.0.4: icmp_seq=5 ttl=64 time=0.111 ms
    64 bytes from 10.0.0.4: icmp_seq=6 ttl=64 time=0.117 ms
    64 bytes from 10.0.0.4: icmp_seq=7 ttl=64 time=0.112 ms
    64 bytes from 10.0.0.4: icmp_seq=8 ttl=64 time=0.108 ms
    64 bytes from 10.0.0.4: icmp_seq=9 ttl=64 time=0.113 ms
    
    --- 10.0.0.4 ping statistics ---
    10 packets transmitted, 10 packets received, 0.0% packet loss
    round-trip min/avg/max/stddev = 0.059/0.105/0.126/0.017 ms
    

    Linksys Router
    Ping has started&#8230;
    
    PING 192.168.100.1 (192.168.100.1): 56 data bytes
    64 bytes from 192.168.100.1: icmp_seq=0 ttl=63 time=1.257 ms
    64 bytes from 192.168.100.1: icmp_seq=1 ttl=63 time=1.142 ms
    64 bytes from 192.168.100.1: icmp_seq=2 ttl=63 time=1.108 ms
    64 bytes from 192.168.100.1: icmp_seq=3 ttl=63 time=1.570 ms
    64 bytes from 192.168.100.1: icmp_seq=4 ttl=63 time=1.138 ms
    64 bytes from 192.168.100.1: icmp_seq=5 ttl=63 time=1.119 ms
    64 bytes from 192.168.100.1: icmp_seq=6 ttl=63 time=1.124 ms
    64 bytes from 192.168.100.1: icmp_seq=7 ttl=63 time=2.087 ms
    64 bytes from 192.168.100.1: icmp_seq=8 ttl=63 time=1.097 ms
    64 bytes from 192.168.100.1: icmp_seq=9 ttl=63 time=1.045 ms
    
    --- 192.168.100.1 ping statistics ---
    10 packets transmitted, 10 packets received, 0.0% packet loss
    round-trip min/avg/max/stddev = 1.045/1.269/2.087/0.307 ms
    
  • edited December 2010
    Which OS are you on? You can find all the IP's on a network with a command.
  • DysgraphiaDysgraphia Locked
    edited December 2010
    I'm on OS X. I'm still a bit noobish using the terminal.
  • DysgraphiaDysgraphia Locked
    edited December 2010
    Just out of curiosity, why not just use a standard router with wlan? Do you have that many computers?
    41.

    The problem wasn't my network. It was the ISP. After endless waiting hours on customer support some rep. told me that one of their EBR thingies had an outage. He said the technicians were on it. I mentioned it's been a whole month already and he was all, "I'm sorry blah blah."

    For any New Yorker out there, "RCN is the WORSE internet service provider EVER." These guys fucking stall their jobs and HANG UP ON YOU when you're on customer support. When I tried filing a complain they whip the same old bullshit, "bob doesn't work here." They request your account number about 10 fucking times for a call. Not to mention some of their reps. have this horrid monotonous voice. They sound like dying, climaxing robots.


    Currently I'm waiting on Time Warner's site survey. They said they'll be here in a day or so because of the blizzard.

    The price is FAR cheaper than RCN's. $300 for 50 down. and 5 up. and one national phoneline [us, pr and canada]. Not to mention the modem installation is a one time fee only. RCN kept charging me for it for 2 fucking years. :facepalm:

    RCN is truly a piece of shit. I thought it was only their business service, but it's their home service too. When I went to their main office, there was this HUGE line of people returning their modems. People were raging at the poor nigger attendant. I asked a couple of them what was their problem and they told me that it kept DCing at 11 am - 3 pm. The SAME FUCKING hours as mine.

    I'll be posting back results after the Time Warner techie comes and sets me up. The chick rep. that I talked too was really polite too. I can't believe I'm saying this but...she sounded HUMAN. She said that she'll be my assistant and if I experienced any trouble, to call her cell. She'd redirect me to a rep. asap.

    +1 for Time Warner's customer support.
Sign In or Register to comment.