IS & SAIX links - high latency local

kilos

kilos

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Installed Nagios @Home on my local only WA account
(occasionally can ping, but cannot browse)

Did a traceroute to 196.25.1.1 and using Nagios to alert
me of high latency(>200ms & packet loss > 10%)

traceroute to 196.25.1.1 (196.25.1.1), 30 hops max, 40 byte packets
1 * * *
2 196-209-1-1-ndn-esr-2.dynamic.isadsl.co.za (196.209.1.1) 23.453 ms 25.634 ms 28.113 ms
3 cdsl1-rba-vl2253.ip.isnet.net (196.38.73.181) 56.394 ms 59.025 ms 61.546 ms
4 196.38.73.86 (196.38.73.86) 50.197 ms 52.626 ms 55.097 ms
5 cdsl1-rba-vl58.ip.isnet.net (196.38.73.81) 57.776 ms 60.207 ms 62.582 ms
6 core5a-rba-gi1-0-0.ip.isnet.net (168.209.1.164) 237.334 ms 216.399 ms 216.470 ms
7 196.26.0.10 (196.26.0.10) 58.377 ms 48.241 ms 48.792 ms
8 rrba-ip-spe-2-wan.telkom-ipnet.co.za (196.25.127.181) 222.611 ms 223.858 ms 225.307 ms
9 196.43.25.137 (196.43.25.137) 117.831 ms 118.980 ms 120.677 ms
10 wblv-ip-essr-1-atm-2-0-0-2.telkom-ipnet.co.za (196.43.11.30) 256.456 ms 249.210 ms 248.019 ms
11 igubu.saix.net (196.25.1.1) 74.106 ms 73.505 ms 75.297 ms

Nagios Monitoring Link had to reboot DSL Router.
http://midafricam.dyndns.org/nagios/cgi-bin/status.cgi?host=all

Anyone else with high latency, noticed that routes do change during the day,maybe just too much load for IS and SAIX
was OK at 08:00 and from them onwards

*******************************
Fri May 15 08:00:01 SAST 2009
traceroute to 196.25.1.1 (196.25.1.1), 30 hops max, 40 byte packets
1 * * *
2 196-209-1-1-ndn-esr-2.dynamic.isadsl.co.za (196.209.1.1) 22.182 ms 24.843 ms 27.024 ms
3 cdsl1-rba-vl2253.ip.isnet.net (196.38.73.181) 55.360 ms 57.786 ms 60.416 ms
4 196.38.73.86 (196.38.73.86) 49.213 ms 51.542 ms 53.774 ms
5 cdsl1-rba-vl58.ip.isnet.net (196.38.73.81) 56.741 ms 58.871 ms 61.544 ms
6 core5a-rba-gi1-0-0.ip.isnet.net (168.209.1.164) 64.275 ms 34.000 ms 36.312 ms
7 196.26.0.10 (196.26.0.10) 52.922 ms 54.791 ms 56.974 ms
8 rrba-ip-spe-2-wan.telkom-ipnet.co.za (196.25.127.181) 60.398 ms 62.878 ms 65.561 ms
9 196.43.25.137 (196.43.25.137) 67.237 ms 70.167 ms 72.700 ms
10 wblv-ip-essr-1-atm-2-0-0-2.telkom-ipnet.co.za (196.43.11.30) 102.830 ms 107.807 ms 73.710 ms
11 igubu.saix.net (196.25.1.1) 75.876 ms 78.309 ms 80.742 ms

PING 196.25.1.1 (196.25.1.1) 56(84) bytes of data.
64 bytes from 196.25.1.1: icmp_seq=1 ttl=242 time=73.0 ms
*******************************

Fri May 15 09:00:02 SAST 2009
traceroute to 196.25.1.1 (196.25.1.1), 30 hops max, 40 byte packets
1 * * *
2 196-209-1-1-ndn-esr-2.dynamic.isadsl.co.za (196.209.1.1) 22.876 ms 25.033 ms 27.702 ms
3 cdsl1-rba-vl2253.ip.isnet.net (196.38.73.181) 56.578 ms 59.201 ms 61.731 ms
4 196.38.73.86 (196.38.73.86) 49.689 ms 52.510 ms 54.991 ms
5 cdsl1-rba-vl58.ip.isnet.net (196.38.73.81) 57.966 ms 60.191 ms 62.721 ms
6 core5a-rba-gi1-0-0.ip.isnet.net (168.209.1.164) 207.922 ms 190.605 ms 190.113 ms
7 196.26.0.10 (196.26.0.10) 61.173 ms 47.903 ms 48.741 ms
8 rrba-ip-spe-2-wan.telkom-ipnet.co.za (196.25.127.181) 189.916 ms 191.358 ms 192.008 ms
9 196.43.25.137 (196.43.25.137) 209.883 ms 210.730 ms 211.730 ms
10 wblv-ip-essr-1-atm-2-0-0-2.telkom-ipnet.co.za (196.43.11.30) 222.460 ms 214.970 ms 213.526 ms
11 igubu.saix.net (196.25.1.1) 74.153 ms 73.342 ms 73.851 ms

PING 196.25.1.1 (196.25.1.1) 56(84) bytes of data.
64 bytes from 196.25.1.1: icmp_seq=1 ttl=242 time=102 ms


Restored approx at 12:00
Fri May 15 12:00:01 SAST 2009
traceroute to 196.25.1.1 (196.25.1.1), 30 hops max, 40 byte packets
1 * * *
2 196-209-1-1-ndn-esr-2.dynamic.isadsl.co.za (196.209.1.1) 22.930 ms 25.602 ms 28.033 ms
3 cdsl1-rba-vl2253.ip.isnet.net (196.38.73.181) 57.372 ms 59.597 ms 61.227 ms
4 196.38.73.86 (196.38.73.86) 53.720 ms 56.095 ms 58.425 ms
5 cdsl1-rba-vl58.ip.isnet.net (196.38.73.81) 60.957 ms 63.032 ms 64.913 ms
6 core5a-rba-gi1-0-0.ip.isnet.net (168.209.1.164) 90.749 ms 70.384 ms 70.708 ms
7 196.26.0.10 (196.26.0.10) 60.674 ms 50.378 ms 50.689 ms
8 rrba-ip-spe-2-wan.telkom-ipnet.co.za (196.25.127.181) 77.143 ms 79.638 ms 80.529 ms
9 196.43.25.137 (196.43.25.137) 56.872 ms 58.677 ms 59.725 ms
10 wblv-ip-essr-1-atm-2-0-0-2.telkom-ipnet.co.za (196.43.11.30) 126.068 ms 102.849 ms 107.547 ms
11 igubu.saix.net (196.25.1.1) 77.895 ms 77.297 ms 77.594 ms

PING 196.25.1.1 (196.25.1.1) 56(84) bytes of data.
64 bytes from 196.25.1.1: icmp_seq=1 ttl=242 time=77.6 ms
 
Last edited:
Another day of slow local access

traceroute to www.saix.net (196.25.1.200), 30 hops max, 40 byte packets
1 * * *
2 196-209-1-1-ndn-esr-2.dynamic.isadsl.co.za (196.209.1.1) 33.467 ms 36.185 ms 38.411 ms
3 cdsl1-rba-vl2360.ip.isnet.net (196.38.73.133) 66.949 ms 69.421 ms 71.853 ms
4 196.38.73.114 (196.38.73.114) 88.353 ms 90.784 ms 93.015 ms
5 cdsl1-rba-vl50.ip.isnet.net (196.38.73.109) 95.938 ms 98.868 ms 101.297 ms
6 core5a-rba-gi0-0-0.ip.isnet.net (196.26.0.42) 293.211 ms 263.369 ms 262.842 ms
7 196.26.0.10 (196.26.0.10) 228.648 ms 200.196 ms 197.948 ms
8 rrba-ip-spe-2-wan.telkom-ipnet.co.za (196.25.127.181) 74.102 ms 74.342 ms 74.349 ms
9 196.43.25.137 (196.43.25.137) 259.297 ms 258.898 ms 258.898 ms
10 wblv-ip-essr-1-atm-2-0-0-2.telkom-ipnet.co.za (196.43.11.30) 263.840 ms 265.821 ms 266.286 ms
11 * * *
12 * * *
13 * * *
14 * * *
[root@server ~]# ping saix.net
PING saix.net (196.25.1.200) 56(84) bytes of data.
64 bytes from wblv-ip-www-1.saix.net (196.25.1.200): icmp_seq=1 ttl=242 time=251 ms
64 bytes from wblv-ip-www-1.saix.net (196.25.1.200): icmp_seq=2 ttl=242 time=263 ms
 
Yet you call the bastards and they say there are no problems :mad:

Where is RBA, Rosebank?
 
Been having problems internationally.. Can't play WoW EU during the day, becomes unplayable with 15k latency :(
 
i also having problems...SaiX local keeps giving me "Connection Interrupted" on webpages and IS Semi speed test max out @ 617k on a 4meg line local test
 
dr.grimm said:
i also having problems...SaiX local keeps giving me "Connection Interrupted" on webpages and IS Semi speed test max out @ 617k on a 4meg line local test
Click to expand...

SAIX keeps disconnecting on me too. Started on Friday night, anyone else still having these issues?
 
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