SIP on FTTH systems

Mikael Abrahamsson swmike at
Tue Feb 11 22:41:42 UTC 2014

On Tue, 11 Feb 2014, Anders Löwinger wrote:

> Is there not an issue with this if the customer is connected directly to 
> the access device over L2? They will not communicate with each other 
> direcly, all traffic will be exchanged through the default gateway?

Yes, what's the problem with that?

> (same as has been seen with proxy-arp in such networks)

Local-proxy-arp, yes.

> I think I need to do some experiments here...

I'd venture to say that any IPv6 implementation that doesn't support this 
is broken and should be fixed by the implementor.

Mikael Abrahamsson    email: swmike at

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