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Re: [802.1] Acceptable frame types issue

At 12:34 PM 9/18/2003 -0700, Norman Finn wrote:

The two VLANs VI and VO are configured for
Shared Learning in all bridges.  Thus, the routers can talk to each other
and to the subscribers on VLAN VO, and the subscribers can talk to the
routers on VLAN VI, but the subscribers cannot talk to each other.

Just like the normal situation in an 802.3 EFM/EPON without Point-to-Point Emulation.

This kind of setup is very useful for reducing the number of VLANs needed in
a Layer 2 Provider's network that is connecting ISPs to subscribers; one
VLAN per subscriber does not scale sufficiently for many Providers'