Re: Introducing netmap: line-rate packet send/receive at 10Gbit/s

2011-06-03 Thread Vlad Galu
On Fri, Jun 3, 2011 at 12:31 AM, Luigi Rizzo wrote: > Hi, > we have recently worked on a project, called netmap, which lets > FreeBSD send/receive packets at line rate even at 10 Gbit/s with > very low CPU overhead: one core at 1.33 GHz does 14.88 Mpps with a > modified ixgbe driver, which gives

Re: IPSec NAT-T patch for FreeBSD 7.3

2011-06-03 Thread Oleg Fedorov
If http://people.freebsd.org/~vanhu/NAT-T/patch-natt-7.2-2009-05-12.diff patch is appropriate for FreeBSD 7.4-RELEASE too? Can I use the patch with ipsec-tools 0.8? 2010/3/25 Oleg Fedorov > > Many thanks! > > I successfully apply this patch > http://people.freebsd.org/~vanhu/NAT-T/patch-natt-7.2

Re: IPSec NAT-T patch for FreeBSD 7.3

2011-06-03 Thread Bjoern A. Zeeb
t matches the feature set of HEAD and 8 from January is http://people.freebsd.org/~bz/20110123-01-stable7-natt.diff and on for stabl/7 from today can be found: http://people.freebsd.org/~bz/20110603-02-stable7-natt.diff Given them a try. /bz > > 2010/3/25 Oleg Fedorov >> >

MPLS

2011-06-03 Thread Pawel Tyll
Hi list, I've mailed FreeBSD Foundation about this, but for wider exposure this seems like a good place too. We are currently looking for some hardware solution that supports MPLS and VPLS tunnels for IP and PPPoE (at the same end-point interface). While testing RedBack SmartEdge router and seein

Re: MPLS

2011-06-03 Thread Alexander V. Chernikov
On 03.06.2011 18:04, Pawel Tyll wrote: Hi list, I've mailed FreeBSD Foundation about this, but for wider exposure this seems like a good place too. We are currently looking for some hardware solution that supports MPLS and VPLS tunnels for IP and PPPoE (at the same end-point interface). While t

Re: MPLS

2011-06-03 Thread Pawel Tyll
Hi Alexander, > Actually, I'm working on MPLS support. > Project page: http://freebsd.mpls.in > Wiki: http://freebsd.mpls.in/wiki/index.php?title=Architecture > Documentation is a bit outdated especially in QoS case > I plan to get L3VPN working in several weeks That's excellent news. Should yo

Re: MPLS

2011-06-03 Thread Zamri Besar
On Fri, Jun 3, 2011 at 10:56 PM, Pawel Tyll wrote: > Hi Alexander, > > > Actually, I'm working on MPLS support. > > > Project page: http://freebsd.mpls.in > > Wiki: http://freebsd.mpls.in/wiki/index.php?title=Architecture > > > Documentation is a bit outdated especially in QoS case > > > I plan t

Re: Production use of carp?

2011-06-03 Thread Rudy
On 06/02/2011 06:16 PM, Jeremy Chadwick wrote: ... Commercial-grade routers (read: Cisco, Juniper) all implement a form of ICMP prioritisation. The router can (and will) discard/drop inbound ICMP packets directed at the router itself (e.g. a destination IP of the gateway) during high CPU utilisa

Re: bounty / work for hire for PR 115623 ... xircom, pcmcia, etc.

2011-06-03 Thread Warner Losh
I'd say this PR is off the mark. I use PC Card and CardBus cards all the time. The Xircom patch in question should be in -current already. I likely haven't MFC'd it. There are two classes of problems lingering from the old days: the Xircom one (where a certain type of CIS fails, but so far o