[nflug] UB VPN

eric eric at bootz.us
Tue Sep 26 10:42:19 EDT 2006


Have you viewed the Events tab?  Click reload and you should see what's
happening.

Frank Kumro wrote:

> I have firestarter installed on my local machine and i only have a
> older linksys router that goes to a switch for my network. The only
> change I made was adding port 4500 to firestarter and the linksys box.
> Also I cant seem to find any firewall logs in /var/log - where else
> could it be? As far as docs, nope.
>
> On 9/25/06, Bootz <eric at bootz.us> wrote:
>
>> check your firewall Frank.  are you running firestarter or something
>> more elaborate...  did you change anything with your firewall ...was it
>> upgraded automagically.  Have you unplugged everything and restarted
>> ...have run dhcpclient??
>>
>> check your firewall logs ...firestarter is fun for watching events...
>>
>> Frank Kumro wrote:
>> > More information...I can still connect to my firewall on my lan but I
>> > cannot get outside...looks like my dns is gone and here is the output
>> > of the vpnclient. Also I have allowed port 4500 access to my
>> > machine...
>> >
>> > **VPN OUTPUT***
>> > Authenticating user.
>> > Negotiating security policies.
>> > Securing communication channel.
>> >
>> > University at Buffalo
>> > VPN Concentrator
>> > 3 HOUR IDLE TIMER
>> > 24 HOUR MAX DURATION TIMER
>> >
>> > For your protection we monitor this system
>> > for unauthorized usage and abuse
>> >
>> > Do you wish to continue? (y/n): y
>> >
>> > Your VPN connection is secure.
>> >
>> > VPN tunnel information.
>> > Client address: 128.205.245.242
>> > Server address: 128.205.240.120
>> > Encryption: 128-bit AES
>> > Authentication: HMAC-SHA
>> > IP Compression: None
>> > NAT passthrough is active on port UDP 4500
>> > Local LAN Access is disabled
>> >
>> >
>> > On 9/25/06, Frank Kumro <fkumro at gmail.com> wrote:
>> >> For a little more information here is the output of /sbin/ifconfig
>> >> (UB section)
>> >>
>> >> cipsec0   Link encap:Ethernet  HWaddr 00:0B:FC:F8:01:8F
>> >>           inet addr:128.205.246.153  Mask:255.255.255.0
>> >>           inet6 addr: fe80::20b:fcff:fef8:18f/64 Scope:Link
>> >>           UP RUNNING NOARP  MTU:1356  Metric:1
>> >>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>> >>           TX packets:0 errors:0 dropped:10 overruns:0 carrier:0
>> >>           collisions:0 txqueuelen:1000
>> >>           RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
>> >>
>> >> a 128.205 is a UB address but it still kills all activity in/out :(
>> >>
>> >> On 9/25/06, pirrone <pirrone at localnet.com> wrote:
>> >> > Frank Kumro wrote:
>> >> > > I am running ubuntu 6.06 (2.6 kernel) and I have installed the
>> vpn
>> >> > > client from UB. It works and connects but when it does I no
>> >> longer can
>> >> > > use the internet and I am not connected to UB's even though it
>> >> says I
>> >> > > am...anyone have an ideas?
>> >> > >
>> >> > Frank,
>> >> >
>> >> > I connect to my RedHat 8.0 server at school from my Fedora Core 3
>> >> server
>> >> > at home using pptp, modprobe ppp-compress-18, and route add -net
>> >> > 172.16.16.0 netmask 255.255.255.0 dev ppp1.  Open the firewall
>> >> > (FireStarter for outgoing traffic on ppp1), pop up one of my
>> beloved
>> >> > "invisible" Eterms (transparent, title-less, scroll-less,
>> frame-less)
>> >> > floating ethereally above my stark FluxBox WM, and but right
>> into my
>> >> > school server on its internal IP.  In GKrellM I see the
>> appearance of
>> >> > PPP1 in addition to the existing PPP0 when I run pptp and see the
>> >> > bi-directional traffic in both windows as I work to work and work
>> >> to play.
>> >> >
>> >> > Sorry, I have no ideas on solving your UB problem which may be
>> quite
>> >> > unrelated to what I related above but everything is relative...
>> >> >
>> >> > Frank
>> >> > _______________________________________________
>> >> > nflug mailing list
>> >> > nflug at nflug.org
>> >> > http://www.nflug.org/mailman/listinfo/nflug
>> >> >
>> >>
>> >>
>> >> --
>> >> Frank
>> >> Shenanigans!!
>> >> I do the voodoo that I do do with sudo!
>> >> http://www.syncoder.com
>> >>
>> >
>> >
>>
>> _______________________________________________
>> nflug mailing list
>> nflug at nflug.org
>> http://www.nflug.org/mailman/listinfo/nflug
>>
>
>

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