[nsp] Catalyst 3550-12T
sthaug at nethelp.no
sthaug at nethelp.no
Tue May 11 08:14:20 EDT 2004
> I see. I won't need to do any .1q tunneling, I just need basic VLAN
> tagging. In which circumstances would I need to use .1q tunneling?
Typical service provider example: Delivering a leased line replacement,
where you receive a VLAN trunk from a customer at points A and B and
want to connect this across your metro network using only one VLAN
(ie. you don't need to/want to know all the customer's VLANs).
Steinar Haug, Nethelp consulting, sthaug at nethelp.no
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