Kitz ADSL Broadband Information
adsl spacer  
Support this site
Home Broadband ISPs Tech Routers Wiki Forum
 
     
   Compare ISP   Rate your ISP
   Glossary   Glossary
 
Please login or register.

Login with username, password and session length
Advanced search  

News:

Author Topic: Latency gone crazy  (Read 1453 times)

nivek1612

  • Member
  • **
  • Posts: 79
Latency gone crazy
« on: August 18, 2017, 07:05:15 PM »

This is weird I'm assuming there is a network contention issue somewhere to make the latency go like this since the early hours of this morning

https://www.thinkbroadband.com/broadband/monitoring/quality/share/bc0c50b764eaeb48a27ffe97bb516534e97532d2-18-08-2017
Logged
Life is what happens while you're making plans

OPNsense  18.7.* on Qotom  i5-5250U with Zen FTTC 80/20

burakkucat

  • Respected
  • Senior Kitizen
  • *
  • Posts: 38300
  • Over the Rainbow Bridge
    • The ELRepo Project
Re: Latency gone crazy
« Reply #1 on: August 18, 2017, 08:14:54 PM »

Assuming that you have checked everything under your control, within your own domain, have you asked Zen if they are aware of any problems?  :-\
Logged
:cat:  100% Linux and, previously, Unix. Co-founder of the ELRepo Project.

Please consider making a donation to support the running of this site.

nivek1612

  • Member
  • **
  • Posts: 79
Re: Latency gone crazy
« Reply #2 on: August 18, 2017, 09:14:07 PM »

May be an issue with the route from the TBB monitor to me as apart from some jitter the ping times to bbc.co.uk look okay

PING bbc.co.uk (212.58.246.78): 56 data bytes
64 bytes from 212.58.246.78: icmp_seq=0 ttl=57 time=10.568 ms
64 bytes from 212.58.246.78: icmp_seq=1 ttl=57 time=11.278 ms
64 bytes from 212.58.246.78: icmp_seq=2 ttl=57 time=10.954 ms
64 bytes from 212.58.246.78: icmp_seq=3 ttl=57 time=10.816 ms
64 bytes from 212.58.246.78: icmp_seq=4 ttl=57 time=12.577 ms
64 bytes from 212.58.246.78: icmp_seq=5 ttl=57 time=10.845 ms
64 bytes from 212.58.246.78: icmp_seq=6 ttl=57 time=10.631 ms
64 bytes from 212.58.246.78: icmp_seq=7 ttl=57 time=10.505 ms
64 bytes from 212.58.246.78: icmp_seq=8 ttl=57 time=10.618 ms
64 bytes from 212.58.246.78: icmp_seq=9 ttl=57 time=10.597 ms
64 bytes from 212.58.246.78: icmp_seq=10 ttl=57 time=15.003 ms
64 bytes from 212.58.246.78: icmp_seq=11 ttl=57 time=14.112 ms
64 bytes from 212.58.246.78: icmp_seq=12 ttl=57 time=12.226 ms
64 bytes from 212.58.246.78: icmp_seq=13 ttl=57 time=10.756 ms
64 bytes from 212.58.246.78: icmp_seq=14 ttl=57 time=10.602 ms
64 bytes from 212.58.246.78: icmp_seq=15 ttl=57 time=10.760 ms
64 bytes from 212.58.246.78: icmp_seq=16 ttl=57 time=10.830 ms
64 bytes from 212.58.246.78: icmp_seq=17 ttl=57 time=10.970 ms
« Last Edit: August 18, 2017, 09:48:31 PM by kwillers »
Logged
Life is what happens while you're making plans

OPNsense  18.7.* on Qotom  i5-5250U with Zen FTTC 80/20

Chrysalis

  • Content Team
  • Addicted Kitizen
  • *
  • Posts: 7402
  • VM Gig1 - AAISP CF
Re: Latency gone crazy
« Reply #3 on: August 18, 2017, 09:19:36 PM »

i get a blank image so cant comment will try again later on pc
Logged

nivek1612

  • Member
  • **
  • Posts: 79
Re: Latency gone crazy
« Reply #4 on: August 18, 2017, 09:48:07 PM »

thanks Chris ignore the period 8pm to 9:30pm I was streaming movies :-)
Logged
Life is what happens while you're making plans

OPNsense  18.7.* on Qotom  i5-5250U with Zen FTTC 80/20

Chrysalis

  • Content Team
  • Addicted Kitizen
  • *
  • Posts: 7402
  • VM Gig1 - AAISP CF
Re: Latency gone crazy
« Reply #5 on: August 18, 2017, 11:21:18 PM »

I can see the graph on my pc.

I dont think thats congestion, its consistent across the entire day.

If you absolutely sure its not your side (rebooted router's/modem and made sure no load), then try to report a fault for it.

Also do you have a ipv4 graph?
Logged

burakkucat

  • Respected
  • Senior Kitizen
  • *
  • Posts: 38300
  • Over the Rainbow Bridge
    • The ELRepo Project
Re: Latency gone crazy
« Reply #6 on: August 18, 2017, 11:47:46 PM »

I dont think thats congestion, its consistent across the entire day.

That was the feeling I had when I first viewed the data but, not being too familiar with such monitoring, hoped that someone more experienced in such analysis would comment.  :)
Logged
:cat:  100% Linux and, previously, Unix. Co-founder of the ELRepo Project.

Please consider making a donation to support the running of this site.

Browni

  • Reg Member
  • ***
  • Posts: 137
Re: Latency gone crazy
« Reply #7 on: August 18, 2017, 11:58:02 PM »

The graph looks similar to the 2nd one here.

Chrysalis

  • Content Team
  • Addicted Kitizen
  • *
  • Posts: 7402
  • VM Gig1 - AAISP CF
Re: Latency gone crazy
« Reply #8 on: August 19, 2017, 12:13:36 AM »

That graph is missing, on my pc and phone.
Logged

nivek1612

  • Member
  • **
  • Posts: 79
Re: Latency gone crazy
« Reply #9 on: August 19, 2017, 06:29:14 AM »

Well both IPv4 and IPv6 graphs looked identical

This morning they appear to have returned to normal


Interestingly I discovered that there was an outage of The BT service in an adjacent area to me

So now suspecting some routing issues introduced by the outage
Logged
Life is what happens while you're making plans

OPNsense  18.7.* on Qotom  i5-5250U with Zen FTTC 80/20

celso

  • Member
  • **
  • Posts: 68
Re: Latency gone crazy
« Reply #10 on: August 20, 2017, 04:56:53 PM »

For the people having issues with the image:


https://i.imgur.com/RTq038i.png

Logged
 

anything