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RE: [Karlnet] PPPoE over KN bridged network with filtering

To: "Norm Young" <npyoung@applegatebroadband.net>, "Karlnet Mailing List" <karlnet@wispnotes.com>
Subject: RE: [Karlnet] PPPoE over KN bridged network with filtering
From: "Charles Chia Sheng Wu" <cwu@cwlab.net>
Reply-to: Karlnet Mailing List <karlnet@WISPNotes.com>
Date: Sun, 2 Mar 2003 10:01:52 -0600
List-post: <mailto:karlnet@WISPNotes.com>
SR-4000 only supports bridging on 1 MAC address
SR-4100 supports bridging on up to 5 MAC addresses
SR-4200 supports unlimited MACs

there's your problem

-Charles

-----Original Message-----
From: karlnet-bounces@WISPNotes.com [mailto:karlnet-bounces@WISPNotes.com]On
Behalf Of Norm Young
Sent: Sunday, March 02, 2003 12:59 AM
To: Karlnet Mailing List
Subject: Re: [Karlnet] PPPoE over KN bridged network with filtering


Which brings up the question.  Is SR-4000 appropriate for bridging out of a
Karlnet TC network into another network?   I'm not using NAT, so I don't
care about the number of "users" it will support, it's in bridging mode.
But, I can't help get the sneaking suspicion after all the trouble this
thing is creating that SR-4000 is crippled in some way in bridge mode to
prevent just this sort of usage and thus force an upgrade to a more
expensive license.  I'm currently using SR-4100 (in bridge mode) as part of
my backhaul and it seems to do just fine, so perhaps SR-4100 is the
appropriate license.   SR-4200 is trumpeted as the solution for PtP links,
but it's a bit BOHICA on the price side. ($200)

Norm

----- Original Message -----
From: "Norm Young" <npyoung@applegatebroadband.net>
To: "Norm Young" <npyoung@applegatebroadband.net>; "Karlnet Mailing List"
<karlnet@WISPNotes.com>
Sent: Saturday, March 01, 2003 10:10 PM
Subject: Re: [Karlnet] PPPoE over KN bridged network with filtering


Update.  Until it crashes several hours later.


----- Original Message -----
From: "Norm Young" <npyoung@applegatebroadband.net>
To: "Karlnet Mailing List" <karlnet@WISPNotes.com>
Sent: Saturday, March 01, 2003 6:18 PM
Subject: Re: [Karlnet] PPPoE over KN bridged network with filtering


Sergey,

I've found that if you pass all protocols under "Bridging" it will work.  It
will also work if you block all protocols but IP, IP-ARP, PPP, and 802.3
NetBUI.  For some strange reason, if you just allow all the previously
mentioned protocols, PPPoE does not work....

It's still not working great, I cannot "see" into the bridged network from
the wireless side---the AP hooked via the Ethernet to the RG-1100/SR-4000
w/bridging enabled, doesn't seem to like the RG, just looses communication
after a few minutes after boot up.  Meaning, you can't ping the AP---but
strangely enough, PPPoE seems to work!

Norm

----- Original Message -----
From: "Sergey Holod" <sss@radiocom.net.ua>
To: "Norm Young" <npyoung@applegatebroadband.net>; "Karlnet Mailing List"
<karlnet@WISPNotes.com>
Sent: Saturday, March 01, 2003 1:47 PM
Subject: Re: [Karlnet] PPPoE over KN bridged network with filtering


В сообщении от Среда 19 Февраль 2003 22:35 Norm Young написал:
> Anyone know what protocols you must pass before PPPoE will work over a KN
> bridged network?  Right now I'm passing IP and IP-ARP, and she's a no go.
> (Although it could be for a variety of other reasons....)

I wonder too..%)
I've tried to connect over PPPoE from freebsd and saw by tcpdump
that proto number - 8863..
But when I bridge it or bridge anything, it doesn't work again...

I don't see PPPoE "discovery" packets on wired interface of AP
It seems AP doesn't bridge them anyway...

--
With Best Regards,
Sergey Holod
SAH1-RIPE
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