similar to: Fwd: Re: VPN through BSD for Win2k, totally baffled

Scenario: FreeBSD box running IPFW acting as a gateway to private network. The private network is made up of entirely routeable IP addresses. External users running Win2k and XP on DSL connections with dynamic IPs. Goal: To have the FreeBSD gateway securely authenticate and encrypt the traffic between the outside users and the internal network. I've spent the last 3 days running up and

Well, after working through the various options it looked like MPD would be my best bet here. I've got it sort of working, but there's obviously some tweaky I'm missing here. Recap of the scenario: Full class C of static IPs segmented into 3 networks. Outside, DMZ, Inside. Trying to get remote Windows users through securely to the Inside. Remote users have dynamic IPs.

Hi all, I read the setup at http://www.blackh0le.net/articles/vpn-dun-howto.html to setup my VPN. However, I'm having a problem which I think is proxy-ARP not working. I like to ask you to see if you know what's going on. When I ping 10.77.1.1 from windows XP machine the packets get to the 10.77.1.1 machine, but they don't have a return path to get back. When I do ping the windows

I have searched google high and low for answers to this...and I have gotten many examples, howto, etc...but they all seem to have a slightly different configuration, and therefore, slightly different problems. Unfortunately, not enough of them show the network layout, along with the configuration, so it's hard to tell why certain IP are being used, and were they are on the network. I have

Made a typo in the cc: line. Coffee time, I guess. -------- Original Message -------- Date: Mon, 12 May 2003 19:52:17 -0400 From: Bob K <melange@yip.org> To: Michael Collette <metrol@metrol.net> CC: freebsd.-security@freebsd.org Subject: Re: Down the MPD road > I did this, and it does correct the immediate problem. Of course, it > also > creates a new glitchy. >

Hi all: I ahve some basic questions regarding the mpd.conf: set radius retries 3 set radius timeout 3 set radius server 192.168.128.101 testing123 1812 1813 set radius me 1.1.1.1 set bundle enable radius-auth radius-fallback Here my radius server is 192.168.128.101 and interanl interface of this mpd server is 192.168.64.65 1) What is this "testing123"? is that key between radius

Hi Adrian, Sunday, April 4, 2004, 10:22:33 PM, you wrote: AP> We have thought about using static MAC entries per port on managed AP> switches installed at the client endpoints, but that would require a AP> overwhelming budget. We are also thinking about L2TP and PPPoE, but I AP> am uncertain about compatibility. AP> What would you recommand ? Are there any other elegant

Getting the following panic on a new Dell Poweredge 1650. This machine is going to be a VPN server and has a large number of pptp links configured. The machine is stable if mpd is not running. (kgdb) where #0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:487 #1 0xc0229a0f in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:316 #2 0xc0229e4d in panic (fmt=0xc042876c "%s") at

Hi, In June there was some discussion of authenticating users against an NT domain/ AD domain using ppp-2.3 and/or ppp-2.4. FWIW: I'm referring to http://lists.samba.org/archive/samba/2006-July/ 122419.html . At that time Andrew Bartlett of the authentication development team pointed out that ppp-2.4.x supports the ntlm_auth plugins necessary to perform the authentication, but 2.3.x

I upgraded a week ago from 4.6-STABLE to 4.8-STABLE, and subsequently my mpd-based VPN ceased to function, giving me all kinds of "protocol rejected" messages. I haven't seen any such reports lately on this list or questions about it on freebsd-questions, so I'm wondering what it's related to. I can provide more details on request, but I first wanted to see if anyone knows

Hi all, Just wondering if VPN inside VPN is possible? I've created PPTP VPN in the office. Then from home, first I need to use company's official AT&T VPN. Then after connected, I fire up the PPTP VPN client. Got connected, but cannot ping the PPTP gateway, and half minute later the PPTP got disconnected. No obvious error message in the PPTP log. Thank you.

Hello, We can't connect to our pptp server through our CentOS gateway with a XP client. The linux client is working but not the XP client. I know for a fact that the pptp server is not the problem because if I connect the XP machine directly to the Internet the pptp vpn is working. I know about the pptp-conntrack-nat patch, I compiled the 2.4.9 kernel, with patch-o-matic-ng-20060511.tar.bz2

Hi All, This is a general VPN question; PPTP VPNs seem to be very easy to set up with CentOS as the VPN server and the built-in windose client, but how do list members feel about the security vunerabilities reported with the MS implementation? Specifically the 6 problems reported here : http://www.schneier.com/pptp-faq.html or maybe im being paranoid? Would any of you roll this solution out

First, I assume that you will be running NAT at both locations, if that is not the case, then the configuration will change. When you said VPN, are you using PPTP or IPSEC? Microsoft supports PPTP. In order to connect a PC over VPN to the office, which has a PPTP VPN Server, you will need to runs VPN software. After it is run, the PC obtains a new IP address from your office, If you are using

Hi everyone.. i have followed this instructions http://devel.elucid8design.com/el8/devel/tutorials/pptp.php to build a vpn server with shorewall. the configuration of my network is: vpn server (with shorewall installed) with 2 interfaces: 192.168.1.2 --> net zone 192.168.0.x --> loc zone when i try to

hi guys, I'm having trouble accessing samba share files from a windows xp client using a vpn pptp connection. I configured samba and it works excellent on the LAN but when i connect through pptp and access the samba server \\192.168.3.1 I can see the shared folders but when i try to browse them, windows hangs (4 a change!) for a while then returns "the specified network name

Hi, I am facing a task of choosing vpn server. I do not know which is better. The one distributed with CentOS4.5 only supports pppd (or maybe pptp but I cannot find it). If* *I want to use PPTP or L2TP, which one should I choose? OpenVPN? Poptop? Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL:

I have a Cisco VPN Concentrator 3000, It has the ability to auth PPTP tunnels off of a WinNT Domain controler. Well, I to use my samba3 box instead of a WinNT box. I have samba3 running off of an LDAP back end. Anyway, I setup the VPN Concentrator to auth off of the samba box, and when I test it with the test option, and it works, but when I try to auth a pptp tunnel, it fails saying the

And openvpn. Avoid ipsec as it's too complex and pptp is unsecure. Eero 4.4.2016 9.55 ip. "Richard Zimmerman" <rzimmerman at riverbendhose.com> kirjoitti: > SoftEther VPN > > Once setup, it just works.... > > Regards, > > Richard > > > --- > Richard Zimmerman > Systems / Network Administrator > River Bend Hose Specialty, Inc. > 1111 S

Hi all I have succesfully set up PPTP VPN access to my company using PoPToP/pppd (thank you Tom for excellent documentation), everything works fine so far. Problem is security. As I understand it, since PPTP ports trough tunnel are opened to whole Internet (have to be), access verification is now based only on username/password combination. Can level of security be raised with MAC verification?