Pings

Started by 4Way, May 17, 2010, 00:09:09

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

4Way

Anyone else getting poor pings tonight?

Pinging www.idnet.com [212.69.36.10] with 32 bytes of data:

Reply from 212.69.36.10: bytes=32 time=-15ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-15ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=20ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-18ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-15ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-16ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-18ms TTL=59
Reply from 212.69.36.10: bytes=32 time=19ms TTL=59
Reply from 212.69.36.10: bytes=32 time=19ms TTL=59
Reply from 212.69.36.10: bytes=32 time=20ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=20ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=21ms TTL=59
Reply from 212.69.36.10: bytes=32 time=19ms TTL=59
Reply from 212.69.36.10: bytes=32 time=21ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=19ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-17ms TTL=59
Reply from 212.69.36.10: bytes=32 time=22ms TTL=59
Reply from 212.69.36.10: bytes=32 time=-16ms TTL=59

Ping statistics for 212.69.36.10:
    Packets: Sent = 25, Received = 25, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 19ms, Maximum = -15ms, Average = 171798689ms

I am normally about  18 - 20ms but I assume all the negative values are false reporting of a too large a ping to display or something.


zappaDPJ

No problem's for me tonight. I don't ever recall seeing a ping return negative figures before so I can't advise. The positive figures look good but I assume you are having problems?

Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation.  All rights reserved.

C:\Users\zappaDPJ>ping idnet.net -n 20

Pinging idnet.net [212.69.36.10] with 32 bytes of data:
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=10ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=10ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=10ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59

Ping statistics for 212.69.36.10:
   Packets: Sent = 20, Received = 20, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
   Minimum = 10ms, Maximum = 12ms, Average = 11ms

C:\Users\zappaDPJ>
zap
--------------------

This post reflects my own views, opinions and experience, not those of IDNet.

Bill

#2
Never seen negative pings before, you should get a timeout (lost packet) before the number gets that big. Sounds like a router oddity, tried rebooting it?

Pings OK here (interleave is on):

ping -c 20 www.idnet.com
PING www.idnet.com (212.69.36.10): 56 data bytes
64 bytes from 212.69.36.10: icmp_seq=0 ttl=59 time=26.503 ms
64 bytes from 212.69.36.10: icmp_seq=1 ttl=59 time=26.461 ms
64 bytes from 212.69.36.10: icmp_seq=2 ttl=59 time=25.901 ms
64 bytes from 212.69.36.10: icmp_seq=3 ttl=59 time=26.414 ms
64 bytes from 212.69.36.10: icmp_seq=4 ttl=59 time=26.030 ms
64 bytes from 212.69.36.10: icmp_seq=5 ttl=59 time=26.509 ms
64 bytes from 212.69.36.10: icmp_seq=6 ttl=59 time=26.223 ms
64 bytes from 212.69.36.10: icmp_seq=7 ttl=59 time=26.704 ms
64 bytes from 212.69.36.10: icmp_seq=8 ttl=59 time=26.437 ms
64 bytes from 212.69.36.10: icmp_seq=9 ttl=59 time=25.860 ms
64 bytes from 212.69.36.10: icmp_seq=10 ttl=59 time=26.320 ms
64 bytes from 212.69.36.10: icmp_seq=11 ttl=59 time=26.471 ms
64 bytes from 212.69.36.10: icmp_seq=12 ttl=59 time=25.932 ms
64 bytes from 212.69.36.10: icmp_seq=13 ttl=59 time=26.065 ms
64 bytes from 212.69.36.10: icmp_seq=14 ttl=59 time=26.584 ms
64 bytes from 212.69.36.10: icmp_seq=15 ttl=59 time=25.515 ms
64 bytes from 212.69.36.10: icmp_seq=16 ttl=59 time=26.257 ms
64 bytes from 212.69.36.10: icmp_seq=17 ttl=59 time=26.428 ms
64 bytes from 212.69.36.10: icmp_seq=18 ttl=59 time=26.166 ms
64 bytes from 212.69.36.10: icmp_seq=19 ttl=59 time=25.860 ms

--- www.idnet.com ping statistics ---
20 packets transmitted, 20 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 25.515/26.232/26.704/0.299 ms



Bill
BQMs-  IPv4  IPv6

psp83

Everything ok here :

Pinging www.idnet.net [212.69.36.10] with 32 bytes of data:
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=15ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=15ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=15ms TTL=59
Reply from 212.69.36.10: bytes=32 time=14ms TTL=59

Ping statistics for 212.69.36.10:
    Packets: Sent = 25, Received = 25, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 12ms, Maximum = 15ms, Average = 13ms

g7pkf

Fine here as well


C:\Windows\system32>ping www.idnet.net -t

Pinging www.idnet.net [212.69.36.10] with 32 bytes of data:
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=10ms TTL=59
Reply from 212.69.36.10: bytes=32 time=12ms TTL=59
Reply from 212.69.36.10: bytes=32 time=10ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=13ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59
Reply from 212.69.36.10: bytes=32 time=11ms TTL=59

Ping statistics for 212.69.36.10:
    Packets: Sent = 14, Received = 14, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 10ms, Maximum = 13ms, Average = 11ms
Control-C
^C
C:\Windows\system32>tracert www.idnet.net

Tracing route to www.idnet.net [212.69.36.10]
over a maximum of 30 hops:

  1     1 ms     2 ms     1 ms  192.168.0.2
  2    12 ms    13 ms    10 ms  telehouse-gw4-lo2.idnet.net [212.69.63.99]
  3    12 ms    12 ms    13 ms  telehouse-gw3-g0-1-400.idnet.net [212.69.63.243]

  4    35 ms   248 ms    62 ms  redbus-gw2-g0-1-331.idnet.net [212.69.63.5]
  5    13 ms    13 ms    12 ms  redbus-gw1-fa2-0-300.idnet.net [212.69.63.225]
  6    25 ms    12 ms    14 ms  www.idnet.net [212.69.36.10]

Trace complete.

C:\Windows\system32>


Lance

I've never seen a negative ping either! I think a computer and router reboot are called for!
Lance
_____

This post reflects my own views, opinions and experience, not those of IDNet.

Glenn

If the PC is running an AMD CPU there is a fix http://wiki.ljackson.us/Negative_Ping_Time
Glenn
--------------------

This post reflects my own views, opinions and experience, not those of IDNet.