[olug] Cox Packet Loss?

Anthony Kava anthony.kava at pottcounty-ia.gov
Tue Aug 22 15:01:23 CDT 2017


Seeing some loss from a residential cable modem to Google:

$ ping -f 8.8.8.8 -i 0.2
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
..................................................^C
--- 8.8.8.8 ping statistics ---
354 packets transmitted, 304 received, 14% packet loss, time 71167ms
rtt min/avg/max/mdev = 76.438/79.367/82.949/0.919 ms, ipg/ewma 201.607/79.553 ms



Our Cox Optical Internet is looking solid over the same interval:

$ ping -f 8.8.8.8 -i 0.2
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
^C
--- 8.8.8.8 ping statistics ---
348 packets transmitted, 348 received, 0% packet loss, time 69678ms
rtt min/avg/max/mdev = 16.438/16.538/17.787/0.188 ms, ipg/ewma 200.802/16.525 ms

-- Kava



-----Original Message-----
From: olug-bounces at olug.org [mailto:olug-bounces at olug.org] On Behalf Of James Thomas
Sent: Tuesday, 22 August, 2017 14:57
To: olug at olug.org
Subject: Re: [olug] Cox Packet Loss?

We are seeing issues with cox right now


Thanks


James


On 08/22/2017 02:55 PM, Aric Aasgaard wrote:
> I have been having issues with Cox lately to the point where I 
> recently set up LTE failovers at 3 sites.
>
> -----Original Message-----
> From: olug-bounces at olug.org [mailto:olug-bounces at olug.org] On Behalf 
> Of Rob Townley
> Sent: Tuesday, August 22, 2017 2:50 PM
> To: Omaha Linux User Group <olug at olug.org>
> Subject: Re: [olug] Cox Packet Loss?
>
> I will look here but i doubt it.
>
> Does traceroute tell you about where this is happening?
>
> On Tue, Aug 22, 2017 at 2:39 PM Dave Rowe <dave at roweware.com> wrote:
>
>> Anyone experiencing packet loss on Cox today?  Hitting upwards of 
>> 17-20% loss here in Elkhorn.
>>
>> -Dave
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