[nsp] RFC 3069

Tantsura, Jeff jeff.tantsura at capgemini.com
Tue Jun 22 03:18:21 EDT 2004


Hi,

Every cisco switch from 3750 and up supports private-vlans.

3550 supports PVLAN edge

The PVLAN edge (protected port) is a feature that has only local
significance to the switch (unlike Private Vlans), and there is no
isolation provided between two protected ports located on different
switches. A protected port does not forward any traffic (unicast,
multicast, or broadcast) to any other port that is also a protected port
in the same switch. Traffic cannot be forwarded between protected ports
at L2, all traffic passing between protected ports must be forwarded
through a Layer 3 (L3) device.

Jeff 

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Levent Ogut
(posts)
Sent: Tuesday, June 22, 2004 8:44 AM
To: cisco-nsp at puck.nether.net
Subject: [nsp] RFC 3069

Hi folks,

Does Cisco has any switches that supports RFC 3069,

We need to redesign our data center and would like need that feature, I
see that Extreme switches has that feature but I am looking mostly
Cisco.

Cisco has a private-vlan concept but not sure about that,

Any ideas


Regards
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