[j-nsp] [c-nsp] Broadband Model suggestion?

[Mark Tinka]

On Wednesday, July 18, 2012 10:17:15 AM Miquel van 
Smoorenburg wrote:

> Disadvantage of both PPPoE and VLAN-per-customer: no
> effective multicast (unless you run that in a seperate
> second shared-VLAN).

In our consideration, Multicast would have been a separate 
shared VLAN, as it then allows you to run PPPoE for Unicast 
access on a separate set of core infrastructure if it were 
really necessary, against the same last mile.

But even if Multicast and DHCP Unicast were running on the 
same edge router, I'd likely still separate both traffic 
types into different VLAN's.

Mark.
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