similar to: Could anyone please to help me for ipsec-tools on DDNS+NAT environment?

Hi All, I need to establish an IPSec tunnel between two FreeBSD systems, using IPv6 addresses.The connetcion is host-to-host between two FreeBSD( RELEASE 4.11) systems with KAME IPSec implementation. I tried to establish the connection, but it has some problems which are explained below. |----------------->| host1-[mohan]| |host2-[ram]

Hi, Thanks to some pointers from Christian Kratzer, I am now able to join the office VPN from a random WiFi hotspot. With the configuration files changes detailed below, from a public WiFi hotspot I can now use this 3 step procedure to login to the office VPN. 1) While at hotspot, boot up my -STABLE laptop. 2) Insert wireless card. 3) "rsh server" This procedure works for a DHCP

Hello, My name is Fermín Galán and I''m currently working with IPSec tunnels. Recently, I was setting a IPSec tunnelling sample scenario (maybe the simplest one :), where I observed some strange behaviour that I like to describe in the list, just in the case somebody knows what can be the cause, please. The scenario involves four hosts configured in the following way:

> -----Original Message----- > From: Greg Panula [mailto:greg.panula@dolaninformation.com] > Sent: 12 May 2003 11:10 > To: Matthew Braithwaite > Cc: stable@freebsd.org > Subject: Re: iHEADS UP: ipsec packet filtering change > > You don't really need the gif tunnels for ipsec. Gif is more geared > towards ipv4 <=> ipv6 type tunnels. A few of ipsec

Hi, On Mon, 11 Aug 2003, Kent Hauser wrote: > Hi Mike, > > Had any progress? I've also by stymied for a clean solution. Previously, I > used a simple SED script from executed from "/etc/ppp/ppp.linkup" to edit a > "setkeys" script which then negotiated with the office ascend router/gw & all > was VPN heaven. However, I now need to negotiate

Hello. I try to configure IPSEC to bybass ssh protocol. For example: setkey -FP setkey -F setkey -c << EOF spdadd 10.1.1.1/32 10.6.10.50[22] tcp -P in none ; spdadd 10.1.1.1/32 10.6.10.50 tcp -P in ipsec ah/transport//require ; EOF (Pass incoming ssh packets to 10.6.10.50, block other tcp packets) This works under fresh 7-CURRENT(FAST_IPSEC). On fresh 6-STABLE (neither FAST_IPSEC nor

Hi, Could not conceive an working set-up for an IPSEC VPN made with racoon/setkey on which I have one address on my side acting as an SNAT router for all traffic from my network to a network segment on the far side. my network --- my gateway ---------------------- remote network 10.0.0.0/24 - 10.0.0.1 (10.253.0.2) -- tunnel - 192.168.0.0/22 All traffic starts on my side, so if I can

Hi, When a IPSec tunnel is established between two peers, I understand that the "normal" situation is to have in a given moment two SAs, one for each direction of the tunnel. However, in one of my tunnels (peer P1 running GNU/Linux with setkey and racoon; peer P2 is a Cisco router) there is a large number (around 19) of SAs established (this has been observed in P1 with

I just wanted to drop a success notice to the list. We always hear the failures, and rarely the successes! ;-) After switching from FC1 and freeS/WAN ipsec to the new native linux 2.6 ipsec (ie: setkey-based) my QoS code suddenly started working properly! Previously, with FC1 and freeS/WAN, I found it impossible and rather buggy (kernel panics!) to get QoS to make any difference at all. My

Hi all :-) I have a problem with my current configuration of ipsec. I''m using ipsec with kernel 2.6 and racoon. I have two computers linked by wireless cards. The first (192.168.1.1 Zeus) is connected to internet through a DSL modem and the second (192.168.1.2 Memphis) is accessing internet through the first. I want with ipsec to encrypt all datas between the two computers. I can

Hi All, I need to establish an IPSec tunnel between two FreeBSD systems using IPv6 addresses.The connetcion is host-to-host between two FreeBSD( RELEASE 4.11) systems with KAME IPSec implementation. |----------------->| host1-[mohan]| |host2-[ram] |<-----------------| host1 IPv6 address : fe80::2b0:d0ff:fe6f:dfa0 host2 IPv6 address :

Hello, I''m trying to put 3 nodes in a vpn in tunnel mode. When I run setkey on the following file, I end up with The result of line 33: File exists. That error isn''t overly helpful, so I was hoping that someone could explain the issue. Here''s the file, with line 33 highlighted. Help appreciated. Mike # Flush the SAD and SPD flush; spdflush; # Add SA for

I've just wrote a lenghty email on Fedora ML as reply to Phillip who seems to be in the same trouble as myself... Found that while searching all mailing list archives and bugzillas I could think off (not really successfully, many people with same problems, no answers other than "works for me" -- glad to hear it works for somebody else, but it would be nice if he/she was a bit

hello i am trying to set up ipsec in my network, for now just between two hosts, using to use AH & ESP in tunnel mode to get all of packet encrypted. keys are negotiated with racoon. mayby using tunnel mode in this case can seems strange, but i know what i am doing. after setting up everything i have done few tests with ping & tcpdump. but the results are very suprising. bellow is what i

Hi all, I''m trying to create a IPsec tunnel from a Debian Etch machine to a Cisco PIX. Part of my config is the following: add x.x.x.x x.x.x.x esp 34501 -m tunnel -E aes-ctr "abcdefghijklmnop"; When I try to set this using setkey, it fails with the following message: line 9: unsupported algorithm at [abcdefghijklmnop] parse failed, line 9. Can anyone tell me what

Dear list, I''m running Shorewall on a dedicated Fedora 7 box. Shorewall is working well as an office DSL router (dynamic IP) with loc and dmz zones. I am now trying to configure IPSec to connect a VPS, "casp", with a static IP to both the firewall and to the loc network behind it. The host to host SA works fine. However, pings from "loc" to "casp" can be

Hi All, I''m trying to setup a VPN Between a Linux Box (CentOS 4) and Check Point FW-1 (NGX R65) and I actually already done this. However I''m having a problem with Policy "none" when using ports, for example, I want to exclude from VPN the "ssh" service, so my commands to setkey was. # Excluded services ssh spdadd 172.20.0.0/16[any] 172.16.0.0/16[22] tcp -P

Hi everyone, First of all, this is my first post in this ML, so I''m not sure that this is the right place for my question (please don''t shoot me down ;)). For the record, I''ve been reading and using LARTC for almost 3 years now, and it''s a great help for anyone who wants to learn linux networking. My problem: I want to setup a tunnel for the following

Hi, I''m not sure this is the right list for this type of question... as IPSec isn''t exactly routing. If someone can point me to a dedicated IPSec list (for the 2.6 implementation) i''d be very grateful :) Onto the actual problem... I''m going to be using IPSec to secure a wireless access point. So far, in my experimentation, i have the tunnel from

Hi all. The IPSec part of the LARTC howto is great, but I''ve hit a problem in 7.3. IPSEC tunnels. The example given is for manual keying: add 10.0.0.216 10.0.0.11 esp 34501 -m tunnel -E 3des-cbc "123456789012123456789012"; How does one setup "tunnel mode" using racoon? Trying to setup an ipsec tunnel between two subnets: 10.10.42.0/24 and 10.1.1.0/24 using a