[c-nsp] Subinterfaces on a 6500 Native?

Jared Mauch jared at puck.nether.net
Tue Oct 3 17:15:49 EDT 2006


On Tue, Oct 03, 2006 at 04:45:18PM -0400, Deepak Jain wrote:
> 
> There was a time when subinterfaces were only used for MPLS (i.e. OSMs) 
> but I thought that was past news. Maybe someone from Cisco can chime in 
> and tell me I shouldn't be trying to do VLANs with dot interfaces on a 
> Sup2/MSFC2.

	I've not tested it on sup2/mfsc2, but load SXF6 and give it a shot.
12.1 doesn't do subints except on OSM-type cards/modules.

	- jared

> Church, Chuck wrote:
> > Don't subints on a 6500 require a Sup720 or an OSM?  I seem to remember
> > something like that... 
> > 
> > 
> > Chuck Church
> > Network Engineer
> > CCIE #8776, MCNE, MCSE
> > Multimax, Inc.
> > Enterprise Network Engineering
> > Home Office - 864-335-9473 
> > Cell - 864-266-3978
> > cchurch at multimax.com
> > 
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net
> > [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Deepak Jain
> > Sent: Tuesday, October 03, 2006 3:47 PM
> > To: cisco-nsp at puck.nether.net
> > Subject: [c-nsp] Subinterfaces on a 6500 Native?
> > 
> > 
> > What is the minimum software rev for a 6500/7600 running IOS Native to 
> > support (dot) or Subinterfaces for L3 VLAN encapsulation?
> > 
> > 6500(config)#int g2/12
> > 6500(config-if)#int g2/12.200
> >                              ^
> > % Invalid input detected at '^' marker.
> > 
> > 6500(config)#encap ?
> > % Unrecognized command
> > 
> > The software rev is:
> > 
> > Cisco Internetwork Operating System Software
> > IOS (tm) c6sup2_rp Software (c6sup2_rp-PSV-M), Version 12.1(22)E6, 
> > RELEASE SOFTWARE (fc1) which I was pretty supported it unless I am 
> > missing something obvious.
> > 
> > interface GigabitEthernet2/12
> >   ip address 192.168.0.1 255.255.255.252
> >   shutdown
> > !
> > 
> > Thanks in advance,
> > 
> > Deepak
> > _______________________________________________
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> > 
> > 
> > 
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Jared Mauch  | pgp key available via finger from jared at puck.nether.net
clue++;      | http://puck.nether.net/~jared/  My statements are only mine.


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