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From: K.J. 44 on 27 Nov 2006 20:46
Hi,

When connected to the VPN, it hits the RADIUS server fine and gets
connected but fails to add the route and therefore, I cannot access
anything inside the network. I get this error in the logs.

AddRoute failed to add a route: code 87

I cannot find anything online that discusses this error with someone
actually getting connected and getting ONLY this error. I get it on
the route to my organization's one subnet and I get it only SOME of the
time. I can still access the Internet (using split tunneling).

Any ideas? Again, it works most of the time, but when it doesn't work,
disconnecting and reconnecting does not do the trick. The next day i
connect and all is well. I am connecting over 128 bit WEP wireless
connection at home.

Thanks for any and all suggestions.

From: james.boberg on 28 Nov 2006 15:01
In re: your connection to the VPN. I had exactly the same problem.

Are you connecting your VPN client using a machine on a wireless LAN?
If so, try hard wiring it to the LAN and see if it works. If it does
work when hard wired, check your wireless adapter's Advanced properties
and see if there is a parameter called VPN Tunneling Priority (or
paraphrased similarly). Disable that parameter and try again.
Something about it blocks the return IKE auth packets on the Cisco
client over wireless.

The AddRoute failure turned out NOT to be the problem for me. I still
get that error in the VPN logs, but everything works in spite of it
once I figured out where the problem really was.

Hope this helps,
JB

From: Chad Mahoney on 28 Nov 2006 15:36
james.boberg(a)ngc.com wrote:
> In re: your connection to the VPN. I had exactly the same problem.
>
> Are you connecting your VPN client using a machine on a wireless LAN?
> If so, try hard wiring it to the LAN and see if it works. If it does
> work when hard wired, check your wireless adapter's Advanced properties
> and see if there is a parameter called VPN Tunneling Priority (or
> paraphrased similarly). Disable that parameter and try again.
> Something about it blocks the return IKE auth packets on the Cisco
> client over wireless.
>
> The AddRoute failure turned out NOT to be the problem for me. I still
> get that error in the VPN logs, but everything works in spite of it
> once I figured out where the problem really was.
>
> Hope this helps,
> JB
>

Please do not snip the entire content of the message it makes it
difficult for other readers see what you are responding to.
From: K.J. 44 on 29 Nov 2006 08:18
I could not locate the part you are referring to. Could you please be
more specific as to where to find this setting?

Thanks.

Chad Mahoney wrote:
> james.boberg(a)ngc.com wrote:
> > In re: your connection to the VPN. I had exactly the same problem.
> >
> > Are you connecting your VPN client using a machine on a wireless LAN?
> > If so, try hard wiring it to the LAN and see if it works. If it does
> > work when hard wired, check your wireless adapter's Advanced properties
> > and see if there is a parameter called VPN Tunneling Priority (or
> > paraphrased similarly). Disable that parameter and try again.
> > Something about it blocks the return IKE auth packets on the Cisco
> > client over wireless.
> >
> > The AddRoute failure turned out NOT to be the problem for me. I still
> > get that error in the VPN logs, but everything works in spite of it
> > once I figured out where the problem really was.
> >
> > Hope this helps,
> > JB
> >
>
> Please do not snip the entire content of the message it makes it
> difficult for other readers see what you are responding to.

From: james.boberg on 29 Nov 2006 15:32
My Computer\Manage\Device
Manager\<yourWirelessCard>\Advanced\Properties\...

Not all wireless adapters have the same properties, but as I mentioned,
it was the VPN Priority property that was impeding my system.

My specific wireless card was a Dell 1390 Wireless card.

Again, hope this helps,

JB

K.J. 44 wrote:
> I could not locate the part you are referring to. Could you please be
> more specific as to where to find this setting?
>
> Thanks.
>
> Chad Mahoney wrote:
> > james.boberg(a)ngc.com wrote:
> > > In re: your connection to the VPN. I had exactly the same problem.
> > >
> > > Are you connecting your VPN client using a machine on a wireless LAN?
> > > If so, try hard wiring it to the LAN and see if it works. If it does
> > > work when hard wired, check your wireless adapter's Advanced properties
> > > and see if there is a parameter called VPN Tunneling Priority (or
> > > paraphrased similarly). Disable that parameter and try again.
> > > Something about it blocks the return IKE auth packets on the Cisco
> > > client over wireless.
> > >
> > > The AddRoute failure turned out NOT to be the problem for me. I still
> > > get that error in the VPN logs, but everything works in spite of it
> > > once I figured out where the problem really was.
> > >
> > > Hope this helps,
> > > JB
> > >
> >
> > Please do not snip the entire content of the message it makes it
> > difficult for other readers see what you are responding to.

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