The GIGe is on-board with the NPE-G1 and from what I am told no bandwidth points to deal with .. the PA is in slot 4 with ZERO other traffic on that slot or the port, all other traffic that is of any real size is on the other two GIGE interfaces that are also on-board with the NPE-G1 blade. ----- Original Message ----- From: "Brielle Bruns" <bruns@2mbit.com> To: "NANOG list" <nanog@nanog.org> Sent: Thursday, March 29, 2012 6:42:11 PM Subject: Re: Comcast Ethernet Feed 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... -- Brielle Bruns The Summit Open Source Development Group http://www.sosdg.org / http://www.ahbl.org -- Brian R. Watters Director 5718 East Shields Ave ■ Fresno, CA 93727 tel - (559) - 420-0205 ■ fax - (559) - 272-5266 Line website | My LinkedIn | email TwitterFacebookLinkedIn