similar to: Gre Tunneling Problem

Hi, I have the following setup. Two linux systems with two [test] external interfaces encrypted with ipsec [transport]. Two gre tunnels that pass 10.200.0.0/24 and 10.200.1.0/24 network traffic. Testing the balanced tunnels I would setup iptraf on one and ping from the other. The results would be as expected; traffic would be split between the two interfaces. Testing with an ftp transfer of

Hi, I have a problem with GRE tunneling. I read Advanced-Routing HOWTO about this and I did all as is written in this documentation. Even the same example is here which I need for my project. I want create (by means of GRE tunneling or IP in IP tunneling) virtual private network VPN - in first phase without IPsec in other phase with IPsec. I have two local networks distant apart with two routers.

I need to send multicast traffic through a GRE tunnel between two Linux routers. The tunnel works for normal IP packets, but I can''t see how to make it work for multicast. Here''s the setup: 10.10.10.0/24 LAN-B--------------RtrB-------------RtrC--------------LAN-C 192.168.2.0/24 192.168.1.0/24 RtrB interfaces: eth0

Hi, I have a client connected to the ''net through 3 ISP''s. Have set up a Linux box to do routing and load sharing for the 3 connections. A fourth interface is connected to the LAN with private IP addresses. Am using iptables to SNAT traffic to the appropriate IP depending on the interface the packet gets routed onto. The setup looks something like this: Interface IP

Martin, If I understand whay you are suggesting, there is a problem in your design: It will only work if you use Hide NAT. The problem is that the ip_src == IP0 rule is wrong: The ip_src is not changed by the router and it is not equal to the IP of any of the machine interfaces. Can you think of a solution that will work in the following reasonabl scenario: Lets say I have two T1 internet

Hi, I am tring to us ip route to load balance between two interfaces. ip route add equalize 10.200.1.0/24 nexthop via 10.200.0.2 dev neta nexthop via 10.200.0.2 dev neta2 Where neta and neta2 are gre tunnels. Testing show that packets travel in a single sided manner. Do I need to use the multipath (IP_ROUTE_MULTIPATH_CACHED) module? thx jason

Hi All, I'm trying to configure 2 GS BT100 connected to asterisk and Welltech 2 ports FXO gateway. I configure WellTech 2ports FXO and GS BT100, both GS BT100 can call each other without any problem but when I tried to call a local extensions connected to my Welltech FXO gateway, I couldn't hear any voice on both ends. I would like to ask if anyone has ever encountered this kind of

Hi, I have the following setup. Two linux systems with two [test] external interfaces encrypted with ipsec [transport]. Two gre tunnels that pass 10.200.0.0/24 and 10.200.1.0/24 network traffic. Testing the balanced tunnels I would setup iptraf on one and ping from the other. The results would be as expected; traffic would be split between the two interfaces. Testing with an ftp transfer of

Hi, I have the following setup. Two linux systems with two [test] external interfaces encrypted with ipsec [transport]. Two gre tunnels that pass 10.200.0.0/24 and 10.200.1.0/24 network traffic. Testing the balanced tunnels I would setup iptraf on one and ping from the other. The results would be as expected; traffic would be split between the two interfaces. Testing with an ftp transfer of

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all, I've got this strange thing: I setup a openvpn link between two openwrts. NetA: 192.168.2.0/24 NetB: 192.168.0.0/24 In netA there is a mail server + DNS: 192.168.2.44, with domain name branch.abc.com In netB there is a mail server + DNS: 192.168.0.44, with domain name abc.com I setup both DNS server to be a slave server of each other

Hello, I''d like to try out HTB for traffic shaping. I have a test machine with Redhat 7.2 (kernel 2.4.10), I''ve downloaded kernel 2.4.17, applied the patch from http://luxik.cdi.cz/~devik/qos/htb/, recompiled the kernel (checked the option to use HTB in make menuconfig), and rebooted with the new kernel. When I try to add some rules with HTB (f.i. tc qdisc add dev eth0 root

I''m a little confused about the many ways I''ve read that can be used for traffic load balancing, that is, two or more interfaces to the outside world being used transparently and efficiently by the internal machines. I heard about: a) netfilter SNAT to more than one IP. If I''m correct, this is only a round robin, that is, one connection goes here, the other goes there,

Hi, One of my users is having this problem. He saved an MS Excel file on the UNIX disk and he always experienced cannot write to the file even if it is his file. I am not sure if this is the SAMBA problem or the NT problem(we are using Windows Terminal Server Edition). Sometimes, he experiences these message "cannot open read only file" or "this file is opened by administrator,

Hello, I have wine version 20031016 and I was so pleased that wine + diablo 2 LOD 1.10 + Battle.net actually worked !! But now when I want to enter battle.net (or any game that is) with the true game.exe (i.e. not the cracked one) the game gives me a segfault. I've tried --debugmsg +all but that didn't give me much to work with :/ Does anyone know what went wrong ?? It plays just

Hi, I recently configured dovecot to manage auth for both local and virtual user. When i login as a virtual user (claudio.panetta) I get the following message: dovecot: auth: Error: passwd(claudio.panetta,160.97.62.1,<WLjlnZ9oRACgYT4B>): getpwnam() failed: Illegal seek but login is ok and sending/receiving email is ok, how can, if possible, I suppress this error message? In the

Hi, i have diffirent provider example(3 single account in deltathree, 4 account in packet8 and so on) . How this possible to make the three individual sip account in deltathree act as trunk so that i cannot get a busy call. If line one fail goto line 2 then line 3 or another trunk line 1 then line 2 then line3....I read it in asterisk at home but the script i am copying is not working .

The 3.1 Beta is now available -- check the Shorewall home page. -- Tom Eastep \ Shorewall - iptables made easy AIM: tmeastep \ http://www.shorewall.net ICQ: #60745924 \ teastep@shorewall.net

Hi, In XenServer5.6 FP1 beta, I have switched default bridge to open vswitch, I wonder how to use "xe tunnel-create" to create a GRE tunnel. my commands: xe tunnel-create pif-uuid=eth0_uuid network-uuid=network_created_by_xe_network_create then I got an uuid which is "access-PIF" of output from "xe tunnel-list". what should I do next? how to set remote_ip

Greetings, I have been trying to install Cool Edit Pro 1.2. I'm running Mandrake 8.1, which came with Wine release 20010731. This is a dual-boot system with MS-DOS 6.22 in addition to Mandrake 8.1. There NO version of Windoze of any kind is installed. I have 512 MB of RAM; the DOS partition has 941 MB free and 777 permissions. I mount the CD-ROM drive, cd to it, and execute wine setup.exe

https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=512 ------- Additional Comments From kaber@trash.net 2006-09-18 07:36 MET ------- There are still some problems with the PPtP helper, I'm currently trying to fix these. Can you attach a tcpdump of a failed attempt please? -- Configure bugmail: https://bugzilla.netfilter.org/bugzilla/userprefs.cgi?tab=email ------- You are