[c-nsp] Cat 3550 and 3750: Policing on the basis of VLAN id

[sthaug at nethelp.no]

> Is the box you're trying it on a 3750-metro or not?

Standard 3750. The 3750 Metro is more closely related to the 3550, as
far as I know (and the 3750 Metro *does* permit "match vlan" like the
3550, according to the documentation).

Steinar Haug, Nethelp consulting, sthaug at nethelp.no

> 
> P.S. I have my own gripes with 3550, whereas I cannot seem to simultaneously
> "trust dscp" and "set cos" inside the same policy map \ class (where the
> class-map in question is matching on vlan).. :(((
> 
> On Thu, Nov 04, 2004 at 11:00:11PM +0100, sthaug at nethelp.no wrote:
> > On the Cisco 3550, it is possible to classify packets (with a class-map)
> > based on VLAN id (eg. "match vlan 1234"). This makes it possible to
> > police individual VLANs within a VLAN trunk, based only on VLAN id.
> > 
> > On the Cisco 3750, there is no "match vlan" command (not in the CLI if
> > you use the question mark, not in the documentation). Thus it would seem
> > that the 3750 *cannot* police individual VLANs within a VLAN trunk,
> > based only on VLAN id.
> > 
> > Am I missing something here, or is this the way it's supposed to be?
> > 
> > Steinar Haug, Nethelp consulting, sthaug at nethelp.no
> ---end quoted text---
> 
> Regards,
> -- 
> D.K.
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