If trying to SPAN across routed links then you must use ERSPAN.
Sent from my iPhone
On Jul 16, 2009, at 8:02, Cedric King <[email protected]> wrote:
Hi All,
I've been researching this issue some some time now and wanted to
get some inputs..
Equipment involved:
(x2) Cisco Catalyst 4507R-E ( running Enterprise services-K9)
The devices are 6 miles apart and are encrypted via KG175-D Taclanes
that act as layer 3 devices... This issue what I'm trying to solve:
How can I span vlans from the Core Switch to the access area when
the Taclane is denying that from happening and does not trunk?
I created a gre tunnel from end - end and have reach-ability..... I
think that answer is that can not be done but I'm asking the
experts: Is it possible to trunk vlan information through this
logical interface?
Cedric
(any inputs would be greatly appreciated)
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