[c-nsp] Bridging ATM on 7206? (anything goes)

[Bruce Robertson]

If I remember correctly, the 1751 supports L2TPv3.  You could add 
another Ethernet interface to the 1751 (the WIC-4ESW is handy for that, 
or WIC-1ENET), insert it between the 871 and customer, and bridge the 
Ethernets through, without killing MTU.


Bruce Robertson, President/CEO                           +1-775-348-7299
Great Basin Internet Services, Inc.    company-wide fax: +1-775-348-9412
http://www.greatbasin.net                       my efax: +1-775-201-1553



Nathan wrote:
> On Fri, Oct 24, 2008 at 11:00 AM, I wrote:
>   
>> Well, yes, why not, anything goes . . .
>>     
>
> As far as anything goes, shouldn't it be possible to tunnel L2 packets
> over L2TP between two 871s, ARPs and all? It will kill MTU, but I'm
> past caring.
>
> Do I have to set up IPSEC? Can I set up several tunnels (one for each
> VLAN), or just one tunnel with 802.1q tags, or even just one tunnel
> for one VLAN and another VLAN as default VLAN?
>
> --
> Thanks,
> Nathan
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