Re: [c-nsp] IP LFA in ring topology

2013-05-05 Thread Adam Vitkovsky
Yes Mark, you are absolutely right. With the advent of NG-MVPN we can finally bye bye the PIM in our backbones. Though now with MPLS all the way to access/pre-aggregation layer I'd like to see MVPN support there as well, namely ME3600x/-cx/3800x platforms. adam -Original Message- From:

Re: [c-nsp] CRS-1 FP-40

2013-05-05 Thread Abdelfattah Ghattas
Hello Tin, We are using FP-40 instead of the MSC, and it is working fine with no bad experience at all, we are not affected by its limitations as we did not need the extra features found in the MSC, so i encourage you to go for it if it is sufficient for your needs. On Tue, Nov 3, 2009 at 6:13

Re: [c-nsp] Ang: Making SUP720 cope better under BGP load

2013-05-05 Thread Mattias Gyllenvarg
I can vouch for the asr9k in regards too performance. But the software still is not as stable as you might want. On May 2, 2013 9:52 AM, gustav.ulan...@steria.se wrote: Hello Simon. We are using asr1k for peering purposes and Sup2T in the core. We also have some sup 720 as PE routers. We find

Re: [c-nsp] IP LFA in ring topology

2013-05-05 Thread Mark Tinka
On Sunday, May 05, 2013 01:43:44 PM Adam Vitkovsky wrote: Yes Mark, you are absolutely right. With the advent of NG-MVPN we can finally bye bye the PIM in our backbones. Though now with MPLS all the way to access/pre-aggregation layer I'd like to see MVPN support there as well, namely

Re: [c-nsp] CRS-1 FP-40

2013-05-05 Thread Mark Tinka
On Sunday, May 05, 2013 04:08:55 PM Abdelfattah Ghattas wrote: We are using FP-40 instead of the MSC, and it is working fine with no bad experience at all, we are not affected by its limitations as we did not need the extra features found in the MSC, so i encourage you to go for it if it is

Re: [c-nsp] Sup2T / EARL8 Netflow oddities

2013-05-05 Thread Simon Leinen
Jeroen van Ingen writes: Our university upgraded from Cat6k/Sup720-3B to Cat6k/Sup2TXL a while ago. Recently a few researchers who use our NetFlow data noticed that the NetFlow exports sometimes contain strange values: there are flow records with a negative duration (flow end before flow start