RE: Is it possible to config bridge under sub-interface

From: Larson, Chris (CLarson@usaid.gov)
Date: Tue Sep 24 2002 - 08:46:04 GMT-3


Cool. I stand corrected.

> -----Original Message-----
> From: elping [SMTP:elpingu@acedsl.com]
> Sent: Monday, September 23, 2002 10:10 PM
> To: Larson, Chris
> Cc: Ahmed Al-Ghawas; Peng Zheng; ccielab@groupstudy.com
> Subject: Re: Is it possible to config bridge under sub-interface
> for2500s eries router?
>
> larson:
>
> i tried it first hand on a 10 meg only link on
> a 2600 and 3600
> only options available sde and 802.1q
>
> Elping
>
>
>
> "Larson, Chris" wrote:
>
> > I thought you could do it only on 100 meg interfaces as well. As it
> turns
> > out you can do it on any interface that is 10/100. So if you have a
> 10/100
> > interface you can do it at 10 megs. You cannot do it with 10 meg only
> > interfaces.
> >
> > > -----Original Message-----
> > > From: elping [SMTP:elpingu@acedsl.com]
> > > Sent: Monday, September 23, 2002 12:02 AM
> > > To: Ahmed Al-Ghawas
> > > Cc: Peng Zheng; ccielab@groupstudy.com
> > > Subject: Re: Is it possible to config bridge under sub-interface
> > > for2500 series router?
> > >
> > > I think i did mention that 100 meg was needed to complete this
> task...This
> > > is
> > > what i have known and read...
> > >
> > > but I was able to configure on a 3600 router a 10 meg only interface
> the
> > > following..
> > > so i think it is possible my friend....
> > >
> > > r7#conf t
> > > Enter configuration commands, one per line. End with CNTL/Z.
> > > r7(config)#int e2/1.1
> > > r7(config-subif)#en
> > > r7(config-subif)#encapsulation ?
> > > dot1Q IEEE 802.1Q Virtual LAN
> > > sde IEEE 802.10 Virtual LAN - Secure Data Exchange
> > >
> > > r7(config-subif)#encapsulation dot1Q ?
> > > <1-4095> IEEE 802.1Q VLAN ID required, range 1 - 0xFFF.
> > >
> > > r7(config-subif)#encapsulation dot1Q 1 ?
> > > <cr>
> > >
> > > r7(config-subif)#encapsulation dot1Q 1
> > >
> > >
> > >
> > >
> > >
> > > Ahmed Al-Ghawas wrote:
> > >
> > > > Regardless of the router model, you can only configure isl on an
> 100Mbps
> > > > port. Configure it on an 10Mpbs port is not possible.
> > > >
> > > > HTH
> > > >
> > > > Ahmed
> > > >
> > > > ----- Original Message -----
> > > > From: "Peng Zheng" <zpnist@yahoo.com>
> > > > To: <ccielab@groupstudy.com>
> > > > Sent: Saturday, September 21, 2002 9:07 PM
> > > > Subject: Is it possible to config bridge under sub-interface for
> 2500
> > > series
> > > > router?
> > > >
> > > > > Hi,
> > > > >
> > > > > I tried, but it said sde or isl encapsulation is
> > > > > required. But it's not a choices under the interface.
> > > > >
> > > > > Thank you for help.
> > > > >
> > > > > Best Wishes,
> > > > > Peng Zheng
> > > > >
> > > > > __________________________________________________
> > > > > Do you Yahoo!?
> > > > > New DSL Internet Access from SBC & Yahoo!
> > > > > http://sbc.yahoo.com



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