Re: proposal: TCP rendevous

2005-11-26 Thread Mike Silbersack
On Sat, 26 Nov 2005, Julian Elischer wrote: In this world of P2P apps it would be neat to have a way that two P2P apps could attach to each other even though each is through a firewall. Most firewalls only allow "outgoing" connections. Go research Microsoft's uPnP firewall support. Mike "S

proposal: TCP rendevous

2005-11-26 Thread Julian Elischer
In this world of P2P apps it would be neat to have a way that two P2P apps could attach to each other even though each is through a firewall. Most firewalls only allow "outgoing" connections. It would of course be possible via a 3rd party relaying but that is inneffieient and the throughput w

Re: parallelizing ipfw table

2005-11-26 Thread Gleb Smirnoff
On Sun, Nov 27, 2005 at 03:59:43AM +0300, Gleb Smirnoff wrote: T> Colleagues, T> T> in ipfw(4) we've got a reader/writer locking semantics. The ipfw T> lookups performed on packet forwarding obtain reader lock on ipfw T> chain, while altering the chain requires writer access on chain. T> T> S

Re: Bug in routing tables ?

2005-11-26 Thread Brian Candler
On Fri, Nov 25, 2005 at 01:20:01PM -0200, Ricardo A. Reis wrote: > But i use route add 200.144.xx.xx/[mask] 172.22.xx.xx for > many year, and this work perfectly on freebsd and linux. Yes it does (as of a couple of years ago, I think). However if you want to specify the netmask ex

ACPI interaction with re(4) driver

2005-11-26 Thread george+freebsd
In FreeBSD 6.0-RC1, with a gigabit link, the re driver got continuous watchdog timeouts and could not be used, although somehow the arp table got populated anyway. In FreeBSD 6.0-RELEASE, the re driver seems to work with ACPI disabled, but with ACPI enabled, it still gets watchdog timeouts (and al

Re: cvs commit: src/sys/netinet if_ether.c

2005-11-26 Thread Dan Allen
On 26 Nov 2005, at 3:53 AM, Gleb Smirnoff wrote: the ARP problem in RELENG_6 is fixed in revision 1.137.2.6 of if_ether.c. The problem was introduced in revision 1.137.2.5. Make sure that you have revision 1.137.2.4 or revision 1.137.2.6. It was kind of a sticky situation: I could not s

Re: Intel 82572EI

2005-11-26 Thread Iasen Kostov
On Sat, 2005-11-26 at 17:31 +0300, Gleb Smirnoff wrote: > On Wed, Nov 16, 2005 at 07:00:14PM +0200, Iasen Kostov wrote: > I>When will if_em support 82572EI (and 82572 in general). > I> I saw this > I> http://archives.neohapsis.com/archives/openbsd/cvs/2005-10/0235.html > I> > I> from which is

Re: Intel 82572EI

2005-11-26 Thread Gleb Smirnoff
On Wed, Nov 16, 2005 at 07:00:14PM +0200, Iasen Kostov wrote: I> When will if_em support 82572EI (and 82572 in general). I> I saw this I> http://archives.neohapsis.com/archives/openbsd/cvs/2005-10/0235.html I> I> from which is this quote: I> "Sync up to Intel's latest FreeBSD em driver which

Re: why ng_bridge does not like DHCP?

2005-11-26 Thread Gleb Smirnoff
On Thu, Nov 24, 2005 at 10:45:11AM +0200, Lasse Saranto wrote: L> I have the exactly same script (although I've got Realteks) as the original L> poster. If you run dhclient ngeth0 and use tcpdump on ngeth0, you see the L> dhcp discover packets going out, but no replys. But when you use tcpdump on L

Re: cvs commit: src/sys/netinet if_ether.c

2005-11-26 Thread Gleb Smirnoff
Colleagues, the ARP problem in RELENG_6 is fixed in revision 1.137.2.6 of if_ether.c. The problem was introduced in revision 1.137.2.5. Make sure that you have revision 1.137.2.4 or revision 1.137.2.6. I'm sorry for the problems that I've caused to you. -- Totus tuus, Glebius. GLEBIUS-R

Re: bge driver, how to increase performance?

2005-11-26 Thread Gleb Smirnoff
On Wed, Nov 23, 2005 at 03:43:17PM +0100, Ferdinand Goldmann wrote: F> I have a 3com 3c996-SX card running under FreeBSD 5.4-STABLE. F> Performance is quite ok so far, but interrupt load is very high. F> (Machine is working as a traffic shaping device/firewall) F> F> # vmstat -i F> interrupt

arp flood on STABLE: Was: em driver woes

2005-11-26 Thread Gleb Smirnoff
On Fri, Nov 25, 2005 at 09:12:04PM +, Volcane wrote: V> I scanned through the archive and noticed a posting there about an V> interrupt storm on the em driver, I am not sure if my symptoms are V> related so I decided on a new thread. V> V> I first installed the 6.0-RELEASE using FTP install an

Re: cvs commit: src/sys/netinet if_ether.c

2005-11-26 Thread Gleb Smirnoff
On Sat, Nov 26, 2005 at 12:08:08PM +0700, Hendry Sarumpaet wrote: H> >> The following change appears to have crashed my network today. H> H> > Ditto, this killed both my wireless and wired interfaces upon a cvsup to H> > the latest RELENG_6. It just sent a continuous stream of ARP queries, H> > m