RE: bridging on a trunk

From: a o (blktaln@xxxxxxxxx)
Date: Wed Jul 17 2002 - 13:29:42 GMT-3


   
Hi, what version was it that didn't work?

thanks,

Johnny

--- \mit_A~kan_(TK-Network_Gvz|mleri)
<umit.askan@probil.com.tr> wrote:
> hi,
>
> everthing works fine now.
> i think the problem is at the software.
>
> thanks for your responses.
>
> -----Original Message-----
> From: kym blair [mailto:kymblair@hotmail.com]
> Sent: Wednesday, July 17, 2002 15:22
> To: umit.askan@probil.com.tr; wicked01@ix.netcom.com
> Cc: ccielab@groupstudy.com
> Subject: RE: bridging on a trunk
>
>
> Umit,
>
> I just tried bridging on a trunk with ISL. As you
> said, I couldn't get
> simple bridge to work easily and I don't have the
> time to spend playing
> with
> it, but I easily did IRB as follows:
>
> ROUTER1
>
> int Fast 0/0
> no ip addr
> no shut
> int Fast 0/0.1
> encap isl 1
> bridge-group 1
> no shut
> int Fas 0/0.2
> encap isl 2
> bridge-group 1
> no shut
> int Fas 0/0.4
> encap isl 4
> bridge-group 1
> no shut
> int Fas 0/0.725
> encap isl 725
> bridge-group 1
> no shut
> bridge 1 protocol ieee
> bridging irb
> int BVI1
> ip address 132.173.1.1 255.255.255.0
>
> SWITCH
> vlan 1
> vlan 2
> vlan 4
> vlan 725
> int Fas 0/1
> switchport mode trunk
> no shut
> int Fas 0/2
> switchport access vlan 2
> int Fas 0/3
> switchport access vlan 4
> int Fas 0/4
> switchport access vlan 725
> int VLAN1
> ip addr 132.173.1.2 255.255.255.0
> ip route default 132.173.1.1
>
> ROUTER3 (connected to switch port 0/2)
> int e 0
> ip addr 132.173.1.3 255.255.255.0
> ROUTER4 (connected to switch port 0/3)
> int e 0
> ip addr 132.173.1.4 255.255.255.0
> ROUTER5 (connected to switch port 0/4)
> int e 0
> ip addr 132.173.1.5 255.255.255.0
>
>
> Everyone could ping everyone else. You can probably
> get it to work
> without
> IRB if you have the time to play with it.
>
> Regards,
>
> Kym
>
>
>
>
> >From: \mit A~kan (TK-Network Gvz|mleri)
> <umit.askan@probil.com.tr>
> >Reply-To: \mit A~kan (TK-Network Gvz|mleri)
> <umit.askan@probil.com.tr>
> >To: "'David Luu'" <wicked01@ix.netcom.com>
> >CC: "Ccie (E-mail)" <ccielab@groupstudy.com>
> >Subject: RE: bridging on a trunk
> >Date: Wed, 17 Jul 2002 11:13:58 +0300
> >
> >I tried with ethernet and fastethernet,
> >dot1q and isl
> >it is not working
> >
> >-----Original Message-----
> >From: David Luu [mailto:wicked01@ix.netcom.com]
> >Sent: Wednesday, July 17, 2002 10:48
> >To: \mit A~kan (TK-Network Gvz|mleri); Ccie
> (E-mail)
> >Subject: Re: bridging on a trunk
> >
> >
> >are you using a FAST ethernet port? if not, there
> lies your problem
> >
> >At 09:35 AM 7/17/2002 +0300,
>
>=?iso-8859-9?Q?=DCmit_A=FEkan_=28TK-Network_=C7=F6z=FCmleri=29?
> wrote:
> > >Hi all,
> > >
> > >I have got a question about bridging. if you have
> a router whish has
> > >only one ethernet interface and you must bridge
> between two different
> > >vlans which is coming from that trunk, how can
> you run it ? I tried
> a
> > >lot, but it is not working on subinterfaces.
> maybe it is a bug or it
> is
> > >not supported.
> > >
> > >Best Regards
> > >umit
> > >
> > >Umit Askan
> > >Consulting Network Engineer
> > >CCNP, CCDP, CCNP-Security, CCNP-Voice Access
> > >
> > > > Probil Bilgi Islem Destek ve Danismanlik San.
> ve Tic. A.S.
> > >Eski Buyukdere Caddesi Dilaver Sokak No.4
> > >Otosanayi 4. Levent 80660 Istanbul
> > >
> > >Tel: +90 (212) 317 61 00 (219)
> > >Direkt : +90 (212) 317 62 19
> > >Faks: +90 (212) 325 55 15
> > >E-Mail: umit.askan@probil.com.tr
> > >Web: www.probil.com.tr
> >
>



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