Displaying 20 results from an estimated 200 matches similar to: "ip neigh show and NUD_NOARP state - is it possible ?"
2002 Oct 25
3
Neighbour table overflow
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Hello everyone,
I''m using Shorewall 1.2.12-1 on Debian 3.0, with the 2.4.17 kernel. I
am seeing some interesting log entries, and after reading the
documentation at Google and netfilter.org I have a couple questions.
To begin, here are the entries I am
2002 May 02
0
Using TEQL with two ADSL connection
Sorry this is the right message.
Hi all,
in my school I have:
- two Netopia router for ADSL (perform NAT),
- one linux box with 3 ethernet card
I want to make a load balancing on the two ADSL line.
I have configured the system as follow:
The LAN interface, of the two ADSL router, have address
(A) 192.168.0.254
(B) 192.168.2.254
The 3 ethernet card, on the linux box, have address:
-eth2
2014 Feb 05
3
[Bug 896] New: You can not add the follow kinds of sets: mark, integer, string, lladdr
https://bugzilla.netfilter.org/show_bug.cgi?id=896
Summary: You can not add the follow kinds of sets: mark,
integer, string, lladdr
Product: nftables
Version: unspecified
Platform: x86_64
OS/Version: Debian GNU/Linux
Status: NEW
Severity: enhancement
Priority: P5
Component: nft
2009 Nov 02
0
[PATCHv4 3/6] qemu/net: add raw backend
Add raw network backend option which uses a packet socket to provide
raw networking access. Once the socket is opened it's bound to a
provided host interface, such that packets received on the interface
are delivered to the VM and packets sent by the VM are sent to the
interface.
This is functionally similar to the existing pcap network
backend, with the same advantages and problems.
2009 Nov 02
0
[PATCHv4 3/6] qemu/net: add raw backend
Add raw network backend option which uses a packet socket to provide
raw networking access. Once the socket is opened it's bound to a
provided host interface, such that packets received on the interface
are delivered to the VM and packets sent by the VM are sent to the
interface.
This is functionally similar to the existing pcap network
backend, with the same advantages and problems.
2009 Aug 13
0
[PATCHv2 3/3] qemu-kvm: vhost-net implementation
This adds support for vhost-net virtio kernel backend.
To enable (assuming device eth2):
1. enable promisc mode or program guest mac in device eth2
2. disable tso, gso, lro on the card
3. add vhost=eth0 to -net flag
4. run with CAP_NET_ADMIN priviledge (e.g. root)
This patch is RFC, but works without issues for me.
It still needs to be split up, tested and benchmarked properly,
but posting it
2009 Aug 13
0
[PATCHv2 3/3] qemu-kvm: vhost-net implementation
This adds support for vhost-net virtio kernel backend.
To enable (assuming device eth2):
1. enable promisc mode or program guest mac in device eth2
2. disable tso, gso, lro on the card
3. add vhost=eth0 to -net flag
4. run with CAP_NET_ADMIN priviledge (e.g. root)
This patch is RFC, but works without issues for me.
It still needs to be split up, tested and benchmarked properly,
but posting it
2009 Aug 10
0
[PATCH 3/3] qemu-kvm: vhost-net implementation
This adds support for vhost-net virtio kernel backend.
To enable (assuming device eth2):
1. enable promisc mode or program guest mac in device eth2
2. disable tso, gso, lro on the card
3. add vhost=eth0 to -net flag
4. run with CAP_NET_ADMIN priviledge (e.g. root)
This patch is RFC, but works without issues for me.
It still needs to be split up, tested and benchmarked properly,
but posting it
2009 Aug 10
0
[PATCH 3/3] qemu-kvm: vhost-net implementation
This adds support for vhost-net virtio kernel backend.
To enable (assuming device eth2):
1. enable promisc mode or program guest mac in device eth2
2. disable tso, gso, lro on the card
3. add vhost=eth0 to -net flag
4. run with CAP_NET_ADMIN priviledge (e.g. root)
This patch is RFC, but works without issues for me.
It still needs to be split up, tested and benchmarked properly,
but posting it
2009 Aug 17
1
[PATCHv3 3/4] qemu-kvm: vhost-net implementation
This adds support for vhost-net virtio kernel backend.
To enable (assuming device eth2):
1. enable promisc mode or program guest mac in device eth2
2. disable tso, gso, lro, jumbo frames on the card
(disabling lro + jumbo frames should be sufficient,
haven't tested this)
3. add vhost=eth2 to -net flag
4. run with CAP_NET_ADMIN priviledge (e.g. root)
This patch is RFC, but works without
2009 Aug 17
1
[PATCHv3 3/4] qemu-kvm: vhost-net implementation
This adds support for vhost-net virtio kernel backend.
To enable (assuming device eth2):
1. enable promisc mode or program guest mac in device eth2
2. disable tso, gso, lro, jumbo frames on the card
(disabling lro + jumbo frames should be sufficient,
haven't tested this)
3. add vhost=eth2 to -net flag
4. run with CAP_NET_ADMIN priviledge (e.g. root)
This patch is RFC, but works without
2003 Mar 01
2
Virtual Routers would this work?
Hello all,
I need a virtual firewall/router solution. I''m thinking of a
netscreen 1000 but I want to know if it can be done in Linux.
Here is my idea:
1 Linux box
2 GigE interfaces
1 interface setup with a public IP address ($PUBIP)
1 interface setup with 802.1q VLAN trunking with 100 vlans assigned
($VLAN1-$VLAN100)
a /25 subnet routed to $PUBIP from my core routers
All $VLAN
2001 Oct 17
0
ARP entry problem?
Hi:
I am add a ARP entry and then delete it, but it is still in the neighbour table.
here is the ip neigh list result:
192.168.0.101 dev default nud failed
the entry is labeled as failed. why not deleted?
Regards
yinzhaohui
2016 Jan 19
0
HDD badblocks
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 19/01/16 12:34, J Martin Rushton wrote:
> Not new: I can remember seeing DEC engineers cleaning up the
> contacts on memory boards for a VAX 11/782 with a pencil eraser
> c.1985. It's still a pretty standard first fix to reseat a card or
> connector.
I used to do that as well. The contacts would come out nice and shiny
when you
2005 Jul 01
0
how to ignore the arp request for the alias ip in freebsd
I want only to ignore the arp request for alias ip ,at the same time I don't want disable the arp function of the interface ? How do ? thanks!
---------------------------------
DO YOU YAHOO!?
ÑÅ»¢Ãâ·ÑGÓÊÏä£ÖйúµÚÒ»¾øÎÞÀ¬»øÓʼþɧÈų¬´óÓÊÏä From vova at fbsd.ru Fri Jul 1 13:12:10 2005
From: vova at fbsd.ru (Vladimir Grebenschikov)
Date: Fri Jul 1 13:12:12 2005
Subject: how to ignore
2013 Jun 28
0
Re: kernel panic in skb_copy_bits
OK please try the following patch
[PATCH] neighbour: fix a race in neigh_destroy()
There is a race in neighbour code, because neigh_destroy() uses
skb_queue_purge(&neigh->arp_queue) without holding neighbour lock,
while other parts of the code assume neighbour rwlock is what
protects arp_queue
Convert all skb_queue_purge() calls to the __skb_queue_purge() variant
Use
2004 May 30
2
Route P2P on separate link
Hello,
Is there a way to route p2p traffic on a separate ISP connection, just as
you would choose a separate connection for http traffic?
I tried all sorts of setups based on:
http://www.braindump.dk/en/wiki/?wikipage=PolicyRouting but with no luck.
Please help :)
(ipp2p is up and running)
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2014 Oct 04
0
Re: Assigning IPv6 address to guest
On 04/10/14 21:13, The Cop wrote:
>
> On 10/4/2014 8:46 PM, Bhasker C V wrote:
>> On 04/10/14 15:36, The Cop wrote:
>>> Hello,
>>>
>>> I am trying to assign an IPv6 address to one of my guests. I followed the
>>> following guide, unsuccessfully:
>>>
>
2014 Oct 04
2
Re: Assigning IPv6 address to guest
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On 10/4/2014 8:46 PM, Bhasker C V wrote:
> On 04/10/14 15:36, The Cop wrote:
>> Hello,
>>
>> I am trying to assign an IPv6 address to one of my guests. I followed the
>> following guide, unsuccessfully:
>>
https://www.berrange.com/posts/2011/06/16/providing-ipv6-connectivity-to-virtual-guests-with-libvirt-and-kvm/
2006 Apr 28
2
/sbin/ip -4 neigh flush dev eth0
hi,
i want to use my firewall that i build with firewall-builder, but it
doesn''t work with the new Xen 3.0.2 xen-2.6.16 kernel. The script hangs
on that line:
/sbin/ip -4 neigh flush dev eth0
i really don''t know, what can be the problem.
are there any hints?
cu denny
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