Comcast Ethernet Feed

Brielle Bruns bruns at 2mbit.com
Thu Mar 29 20:42:11 CDT 2012


On 3/29/12 7:32 PM, Brian R. Watters wrote:
> Your correct with your understanding of our setup, I also note on our
> NPE-G1 that the onboard GIGE interface will auto-negotiation and I do
> see the flow control is not supported via the other side (Comcast)
> but as soon as I refresh and view the GIG# interface again I note
> that flow control is turned back on and "no negotiation auto" is back
> on the interface cfg ?, this is certainly part of the issue .. is
> their a way to disable flow control on the onboard GIGE ?  .. as
> stated Comcast does not want flow control on.
>
> Yes there are other ports on this router that perform without issue
> and as designed both other GIGE interfaces that are VLAN'ed and
> Serial interfaces that are both DS3 and a PA-4T bonded to 6MEG's.


How do you have the PA modules installed?  Layout can make a huge 
difference on those given the bandwidth points system.

http://www.cisco.com/en/US/docs/routers/7200/configuration/7200_port_adapter_config_guidelines/3875In.html#wp1061412



-- 
Brielle Bruns
The Summit Open Source Development Group
http://www.sosdg.org    /     http://www.ahbl.org



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