Re: Send traffic to itself using real NIC

2012-08-08 Thread Eugene Grosbein
09.08.2012 11:54, Bjoern A. Zeeb пишет: >> Modern jails are cool but their manual page is not ;-) > > Depends, / is not a fairly complete file system install of FreeBSD in > your world view? ;-) [ which is what no path argument implies ] First I thought "no path argument" emplies some kind of "

Re: Send traffic to itself using real NIC

2012-08-08 Thread Bjoern A. Zeeb
On Wed, 8 Aug 2012, Eugene Grosbein wrote: 07.08.2012 23:32, Marko Zec пишет: On Tuesday 07 August 2012 18:20:28 Eugene Grosbein wrote: On Tue, Aug 07, 2012 at 04:33:11PM +0200, Marko Zec wrote: First of all net.link.ether.inet.useloopback and net.inet6.icmp6.nd6_useloopback exist for kind o

TCP: Out of order RST handling

2012-08-08 Thread Learner Study
Greetings, I've a question on out of order RSTs handling... Assume a TCP session between node #1 and node #2 and there is some data transfer happening in both directions. Assume there are some pkt drops happening also in the direction of node #1 to node #2. node #1 sends a RST but seq number of

account alert

2012-08-08 Thread ANZ Bank
- This mail is in HTML. Some elements may be ommited in plain text. - Your ANZ online account has been temporary suspended. To confirm your ANZ online account status please "LOGIN" ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailma

[patch] e1000 / lem handling of TSO defragmentation

2012-08-08 Thread Andrew Boyer
Similar to what was done for em in r220254, this patch improves the error handling in lem when a TSO packet has too many segments to DMA. This improves the behavior when either call to bus_dmamap_load_mbuf_sg() returns ENOMEM. Although we don't need to go back and redo any offload calculation

[patch] e1000 stats cleanup

2012-08-08 Thread Andrew Boyer
This patch fixes a nit in the em, lem, and igb driver statistics, similar to what I proposed for ixgbe a few days ago. Increment adapter->dropped_pkts instead of if_ierrors because if_ierrors is overwritten by hw stats collection. Comments welcome. -Andrew e1000_stats.diff Description: Bina

Re: how to set dscp field using altq?

2012-08-08 Thread Nikolay Denev
On Aug 8, 2012, at 10:31 AM, h bagade wrote: > Hi all, > > I want to use combination of pf and the embedded altq to set the dscp field > on a group of packets. I didn't find any relevant configuration on pf.conf > manual, but I find out some tips which mention that altq has the ability to > do

Re: Send traffic to itself using real NIC

2012-08-08 Thread Eugene Grosbein
07.08.2012 23:32, Marko Zec пишет: > On Tuesday 07 August 2012 18:20:28 Eugene Grosbein wrote: >> On Tue, Aug 07, 2012 at 04:33:11PM +0200, Marko Zec wrote: >>> There's no need to use epair at all here. Just create a vnet jail, and >>> assign one of the igb interfaces into it, done: >>> >>> # jail

how to set dscp field using altq?

2012-08-08 Thread h bagade
Hi all, I want to use combination of pf and the embedded altq to set the dscp field on a group of packets. I didn't find any relevant configuration on pf.conf manual, but I find out some tips which mention that altq has the ability to do the diffserv. I need to know if there is such a possibility