similar to: Neighbour table overflow

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

Hello, I know that there are devices which are not working with arp. For example, the loopback device. I was wondering whether it is possible to create neighbours in a NUD_NOARP state; so that "ip neigh show" will show such neighbours where their state is NUD_ARP. I made some tests with the loopback device , but could not find such a way to cause it to appear as NUD_NOARP. Also if I

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

Hi Tom, Thank you for your quick reply. I aplied changes as you suppose, and now users can comunicate each with others. - thank you very much. I have just one aditional question regarding PKTTYPE=No variable. I didnt find it in shorewall.conf so I simply add it at the end of conf file (above #Last line :-) ) So question is it is standard feature of shorewall, and from which version it is

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

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

Hi, I am currently using the L2 tunnel feature of ssh between two Linux machines, and it works beautifully! As a result, I have come to prefer a workflow that uses an L2 tunnel, but I can't seem to find a long-term solution for this workflow on macOS. At the moment, tap devices on macOS can be generated using a kernel extension like tuntaposx <http://tuntaposx.sourceforge.net/>;

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 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/

My logs show thats: A internal client search my proxy (192.168.0.3) Oct 12 12:40:33 massayo kernel: Shorewall:all2all:REJECT:IN=3Deth1 OUT=3D MAC=3D00:e0:7d:82:0f:fe:00:04:75:99:28:63:08:00 SRC=3D192.168.0.215 DST=3D192.168.0.3 LEN=3D63 TOS=3D0x00 PREC=3D0x00 TTL=3D128 ID=3D25902 PROTO=3DUDP SPT=3D3028 DPT=3D53 LEN=3D43 Why OUT is empty? From: Server (DMZ) Oct 12 12:40:34 massayo kernel:

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

-----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

I've set voicemail almost successfully, only a minor detail remains :-) I can't get the dates in my local language (spanish). In sip.conf, zapata.conf and voicemail.conf, I've set: language=es and my locale is "es" also. However, the days and months names still appear in english in the emails!!! Thursday 11 de May de 2006, 18:49:34. instead of Martes 11 de mayo de

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 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. On 18/01/16 15:47, Matt Garman wrote: > That's strange, I expected the SMART test to show some issues. > Personally, I'm still

My intention is to set up tinc so that I can connect from home to an office network. All CPUs are running MacOs X, 10.2.8 or 10.3.5. I have read the tinc manual, tincd.8 and tinc.conf.5. However, I am still unclear about a few issues. First and foremost, how to I setup the VPN interfaces on the hosts, on MacOs X? Which file do I have to alter and what is the exact syntax on Os X to setup

On 10/5/2014 1:56 AM, Bhasker C V wrote: > 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: >>>> >>

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/ . I have the following config files: dumpxml of the guest `deb`: http://sprunge.us/iUef net-dumpxml of network `default`: http://sprunge.us/WTfH net-dumpxml of network `ip6`:

I'm following along in the Samba 3 By Example.pdf and on Page 190 it has me run: [root@gomer ~]# smbldap-useradd -m -a test2 No such object at /usr/sbin//smbldap_tools.pm line 473. I am running smbldap_tools .0.9.4 and I have ran configure.pm and set it up correctly. The stanza in the code of line 473: # all entries = does_sid_exist($sid,$config{scope}) sub does_sid_exist { my $sid =

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

Hi, guys, I'm trying to create a PDC using Samba with an LDAP backend. According to all the guides I read, this should be fairly easy really, but I've done nothing else for the last week and it still doesn't work the way the manual says it should! As far as I can see, everything is set up and working correctly right up to the point when I try and join a machine to the domain.

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.