[RndTbl] My Shaw Broadband 50 turned into Dial-up

Dan Keizer dan at keizer.ca
Wed Jan 2 12:22:44 CST 2013


I'd suspect that if he flipped to half-duplex, that the collisions would
increase substantially - it's at 0, so I'd think it's ok there.

Compared to the DSL modem connected to this OpenBSD sparc box, you have
twice the packets, but 10 times the amount of errors.

smokeping / cacti would help to identify a trend in this in the future.

I've found that I've had to reset my dsl modem a few times this year -
then restart the pppoe session.

Dan.

On 13-01-02 11:27 AM, Sean Walberg wrote:
> That's errors between you and the modem. Did you flip to half duplex?
>
> try "ethtool eth0"
>
> Also, reboot cable modem, replace cable.
>
> Sean
>
>
> On Wed, Jan 2, 2013 at 12:08 AM, Bradford Vokey <brad at fsi.ca
> <mailto:brad at fsi.ca>> wrote:
>
>     Shaw techs are not available to come to my house until Sunday
>     January 6th!My download speeds are around 1.5 Mbps.
>
>     Is it possible the modem has gone? Should I just demand a new
>     modem to see if it fixes the problem?
>
>     From ifconfig eth0 (my nic to a Shaw Cisco DOCSIS 3.0 gateway
>     modem)...
>
>     eth0      Link encap:Ethernet  HWaddr 00:10:4B:2E:96:32
>               inet addr:24.78.229.87  Bcast:255.255.255.255
>     Mask:255.255.252.0
>               inet6 addr: fe80::210:4bff:fe2e:9632/64 Scope:Link
>               UP BROADCAST RUNNING MULTICAST  MTU:1500 Metric:1
>               RX packets:228132147 errors:10935 dropped:0
>     overruns:14571 frame:10935
>               TX packets:137992608 errors:0 dropped:0 overruns:0 carrier:0
>               collisions:0 txqueuelen:1000
>               RX bytes:2606397745 <tel:2606397745> (2.4 GiB)  TX
>     bytes:727274930 (693.5 MiB)
>               Interrupt:19 Base address:0x20c0
>
>     In particular -> errors:10935 dropped:0 overruns:14571 frame:10935
>
>     Is this just a major node congestion problem or a faulty modem?
>
>     -- 
>     =======================================
>     Bradford C. Vokey
>     =======================================
>     2942 Henderson Hwy                       | Home: (204) 654-1622
>     <tel:%28204%29%20654-1622>
>     East St Paul, Manitoba, Canada R2E 0C6   | Cell: (204) 955-5691
>     <tel:%28204%29%20955-5691>
>     Facebook: http://www.facebook.com/vokey  | Work: (204) 231-3969
>     <tel:%28204%29%20231-3969>
>     Email: brad at fsi.ca <mailto:brad at fsi.ca>                       |
>      FAX: (204) 233-1016 <tel:%28204%29%20233-1016>
>     =======================================
>
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>
>
>
> -- 
> Sean Walberg <sean at ertw.com <mailto:sean at ertw.com>>    http://ertw.com/
>
>
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