[outages] Comcast residential in bay area

[Jeremy Chadwick]

>From Mountain View CA.  I don't do IPv6.  This is to 8.8.8.8 -- looks
fine:

                                                  Packets               Pings
 Host                                           Loss%   Snt   Rcv  Last   Avg  Best  Wrst
 1. gw.home.lan                                  0.0%    31    31   0.3   0.3   0.2   0.5
 2. 76.102.12.1                                  0.0%    31    31   8.6   9.0   8.1  13.0
 3. te-0-2-0-5-ur06.santaclara.ca.sfba.comcast.  0.0%    31    31   8.3  10.7   8.3  14.7
 4. te-1-1-0-13-ar01.oakland.ca.sfba.comcast.ne  0.0%    30    30  12.4  12.0  10.2  16.8
 5. be-90-ar01.sfsutro.ca.sfba.comcast.net       0.0%    30    30  12.6  13.2  11.3  17.5
 6. he-3-9-0-0-cr01.sanjose.ca.ibone.comcast.ne  0.0%    30    30  13.6  15.6  12.8  18.1
 7. pos-0-2-0-0-pe01.529bryant.ca.ibone.comcast  0.0%    30    30  19.3  18.0  14.1  30.4
 8. 66.208.228.226                               3.3%    30    29  89.4  45.7  25.7  89.5
 9. 72.14.232.136                                0.0%    30    30  15.4  16.0  15.0  23.5
10. 209.85.250.60                                3.3%    30    29  15.6  16.8  15.2  29.0
11. 72.14.232.63                                 3.3%    30    29  31.3  32.3  31.1  49.4
12. 72.14.233.200                                0.0%    30    30  34.7  35.0  34.2  40.9
13. 216.239.48.167                               0.0%    30    30  34.5  36.0  34.2  59.1
14. ???
15. google-public-dns-a.google.com               0.0%    30    30  34.4  34.8  34.3  37.0

Review of periodic mtrs to my workplace (Campbell) as well as my VPS
(southern California) don't show any anomalies either.

-- 
| Jeremy Chadwick                                   jdc at koitsu.org |
| UNIX Systems Administrator                http://jdc.koitsu.org/ |
| Making life hard for others since 1977.             PGP 4BD6C0CB |

On Sun, Dec 22, 2013 at 09:11:49PM -0800, Grant Ridder wrote:
> My residential internet on Comcast started having high ping times and
> packet loss to the internet.   I rebooted my router, and now i have native
> IPv6 only.  I can not access IPv4 addresses.  Can anyone else in the Bay
> area on comcast replicate this?
> 
> -Grant
> 
> 
> 
> 
> C:\Users\ridderg>tracert 8.8.8.8
> 
> Tracing route to google-public-dns-a.google.com [8.8.8.8]
> over a maximum of 30 hops:
> 
>   1     1 ms    <1 ms    <1 ms  192.168.1.1
>   2     *        *        *     Request timed out.
>   3     *        *        *     Request timed out.
>   4     *        *        *     Request timed out.
>   5     *        *        *     Request timed out.
>   6  ^C
> C:\Users\ridderg>
> 
> C:\Users\ridderg>ping google.com
> 
> Pinging google.com [2607:f8b0:4005:802::1005] with 32 bytes of data:
> Reply from 2607:f8b0:4005:802::1005: time=14ms
> Reply from 2607:f8b0:4005:802::1005: time=14ms
> Reply from 2607:f8b0:4005:802::1005: time=14ms
> 
> Ping statistics for 2607:f8b0:4005:802::1005:
>     Packets: Sent = 3, Received = 3, Lost = 0 (0% loss),
> Approximate round trip times in milli-seconds:
>     Minimum = 14ms, Maximum = 14ms, Average = 14ms
> Control-C
> ^C
> C:\Users\ridderg>ping -4 google.com
> 
> Pinging google.com [74.125.239.132] with 32 bytes of data:
> Request timed out.
> Request timed out.
> Request timed out.
> Request timed out.
> 
> Ping statistics for 74.125.239.132:
>     Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
> 
> C:\Users\ridderg>

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