On Wed, 9 Jul 2008, [EMAIL PROTECTED] wrote:
I would assume that if a card, say the em, has hardware TX checksum that the
UDP checksum could be calculated by the hardware, but this seems not to be
the case. The manual pages are unhelpful in this regard.
On the whole, they should be
[EMAIL PROTECTED] wrote:
ifconfig gif1 inet 192.168.72.1 192.168.70.1 netmask 255.255.255.0
Above you are assigning a /24 netmask.
Got it from the manual
http://www.freebsd.org/doc/en/books/handbook/ipsec.html
# ifconfig gif0 create
# ifconfig gif0 tunnel A.B.C.D W.X.Y.Z
# ifconfig gif0
Hi,
I'm running a FreeBSD-6.2 RELEASE system on an Intel Gigabit copper NIC
but when it receive packets, I encounter some errors with netstat. Below is
the netstat dump of my system. As what you can see, there is no dropping of
packets received but only errors at the input level of the
At 10:27 AM 7/10/2008, Archimedes Gaviola wrote:
Hi,
I'm running a FreeBSD-6.2 RELEASE system on an Intel Gigabit copper NIC
but when it receive packets,
There have been a number of bug fixes to the intel nics since
6.2R. Can you at least update to 6.3R or RELENG_6 ? Also, check the
stats
At Thu, 10 Jul 2008 11:43:23 +0100 (BST),
rwatson wrote:
On Wed, 9 Jul 2008, [EMAIL PROTECTED] wrote:
I would assume that if a card, say the em, has hardware TX checksum that
the
UDP checksum could be calculated by the hardware, but this seems not to be
the case. The manual pages
On Thu, 10 Jul 2008, [EMAIL PROTECTED] wrote:
If the sysctl it turned off on the transmitter then the receiving machine
sees UDP checksums of 0.
Right. If you disable UDP checksumming, we don't generate checksums (hardware
or software) in udp_output():
/*
* Set up
I tested Linux in bridge configuration with the same machine and it
CPUed out at about 600kpps through the bridge..
That's a bit low :/ Soft interrupt using all the cpu.
Same opteron , 82571EB Pci express NIC.
Tried SMP/ non-smp , load balanced irqs, etc..
Good news is using iptables
On Thu, Jul 10, 2008 at 5:27 PM, Archimedes Gaviola
[EMAIL PROTECTED] wrote:
Hi,
I'm running a FreeBSD-6.2 RELEASE system on an Intel Gigabit copper NIC
but when it receive packets, I encounter some errors with netstat. Below is
the netstat dump of my system. As what you can see, there is no
