Re: broken ip checksum after frag reassemble of nfs READDIR?

2006-04-05 Thread Andrew Thompson
On Wed, Apr 05, 2006 at 02:41:09PM +0200, Max Laier wrote: > On Tuesday 04 April 2006 17:34, Daniel Hartmeier wrote: > > > > FreeBSD has no such part that I can find. Hence, when pf_test() returns > > a packet with an invalid IP checksum, nothing fixes the checksum, maybe > > except for hardware-ch

Re: broken ip checksum after frag reassemble of nfs READDIR?

2006-04-05 Thread Adam McDougall
On Wed, Apr 05, 2006 at 03:06:45PM +0200, Daniel Hartmeier wrote: On Wed, Apr 05, 2006 at 02:41:09PM +0200, Max Laier wrote: > The other big problem that just crossed my mind: Reassembly in the bridge > path!? It doesn't look like the current bridge code on either OS is ready to >

Re: queue number

2006-04-05 Thread Stanislaw Halik
On Mon, Apr 03, 2006, Robert wrote: > someboy told me that alq +hsfc only supports under 1000 queues > is that true ? > i have 5, 6 big queues ( 7-8Mb) with 500, 600 subqueues > will it work ? the queue limit is static, therefore you might need to increase it and rebuild the kernel: sys/contrib/

Re: broken ip checksum after frag reassemble of nfs READDIR?

2006-04-05 Thread Daniel Hartmeier
On Wed, Apr 05, 2006 at 02:41:09PM +0200, Max Laier wrote: > The other big problem that just crossed my mind: Reassembly in the bridge > path!? It doesn't look like the current bridge code on either OS is ready to > deal with packets > MTU coming out of the filter. The question here is > pro

Re: broken ip checksum after frag reassemble of nfs READDIR?

2006-04-05 Thread Max Laier
On Tuesday 04 April 2006 17:34, Daniel Hartmeier wrote: > Ok, I found the reason for all these IP checksum problems. The reason is > that OpenBSD's bridge code always recalculates the IP checksum, while > FreeBSD's doesn't. > ... > What I missed before is in bridge_filter(), right after the pf_test

queue number

2006-04-05 Thread Robert
someboy told me that alq +hsfc only supports under 1000 queues is that true ? i have 5, 6 big queues ( 7-8Mb) with 500, 600 subqueues will it work ? ___ freebsd-pf@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-pf To unsubscri