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Date:      Tue, 26 Jun 2007 15:57:30 +0300
From:      Artyom Viklenko <artem@aws-net.org.ua>
To:        Jim Stapleton <stapleton.41@gmail.com>
Cc:        freebsd-net@freebsd.org
Subject:   Re: ppp/peers/* files
Message-ID:  <46810D3A.6030308@aws-net.org.ua>
In-Reply-To: <80f4f2b20706260504m782e25a2odadaa91be4856e37@mail.gmail.com>
References:  <80f4f2b20706230440n5abeceb6n6d94eef41f776265@mail.gmail.com>	<467D1700.8050006@aws-net.org.ua>	<80f4f2b20706231120u6b6f2659xa427b7a54f20b243@mail.gmail.com>	<467E2BEC.80305@aws-net.org.ua> <80f4f2b20706260504m782e25a2odadaa91be4856e37@mail.gmail.com>

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Jim Stapleton wrote:
> That partially worked. I could only ping 192.168.1.1 on my local setup 
> (router).
> 
> I used
> $ mpd pptp0
> 
> However, I couldn't access the work DNS either. The latter output of
> MPD looked like:
> ==========
> pptp0] IPCP: rec'd Configure Ack #4 link 0 (Ack-Sent)
> IPADDR <IP-ADDR-A>
> [pptp0] IPCP: state change Ack-Sent --> Opened
> [pptp0] IPCP: LayerUp
>  <IP-ADDR-A> -> <IP-ADDR-B>
> [pptp0] IFACE: Up event
> [pptp0] setting interface ng0 MTU to 1396 bytes
> [pptp0] exec: /sbin/ifconfig ng0 <IP-ADDR-A> <IP-ADDR-B> netmask
> 0xffffffff -link0
> [pptp0] exec: /sbin/route add <IP-ADDR-A> -iface lo0
> [pptp0] exec: /sbin/route add 0.0.0.0 <IP-ADDR-B>
> [pptp0] exec: command returned 256
> ==========
> 
> 
> I could ping <IP-ADDR-A> and <IP-ADDR-B> after running mpd, but I
> could not ping them before running it, or after shutting it down. Both
> are valid IP addresses on my works internal network.
> 
> Aside from my nve0 and l0 devices, which look normal, ifconfig
> displays the following:
> 
> ==========
> ng0: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> mtu 1396
>        inet <IP-ADDR-A> --> <IP-ADDR-B> netmask 0xffffffff
> ==========
> 
> I could not ping the DNS servers.
> 
> Any suggestions?

I think you need static route to your VPN server.
After setting up tullel your default route changes.
This can lead to incorrect routing.


-- 
             Sincerely yours,
                              Artyom Viklenko.
-------------------------------------------------------
artem@aws-net.org.ua | http://www.aws-net.org.ua/~artem
FreeBSD: The Power to Serve   -  http://www.freebsd.org



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