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how to configure a bridge between 2 routers

 
 
Benson
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      09-11-2004
Hi,
I want to set up a internetworking environment:

The Network Topology:

Internet ----R1 ---LAN1---R2----IPLC(leased Line )----R3----LAN2


1. 3 routers: R1, R2, R3
2. R1 = ADSL Router( can not be touched ), the LAN IP = 202.27.9.16/28
IP = 202.27.9.17/28
Default = 202.27.9.17
DNS = 202.27.9.19
3. R2 = IPLC Router, LAN IP = 202.27.9.18; WAN IP = 192.168.1.253/24
4. R3 = IPLC Router, WAN IP = 192.168.1.254/24, LAN IP = ??

How can I configure the R2 & R3 to be a bridge, so that I can use the
LAN1 IP Address from the LAN2 IP( LAN1 + LAN2 = LAN1 )?

Thank you so much
 
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Ivan Ostres
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      09-11-2004
In article <(E-Mail Removed) >,
http://www.velocityreviews.com/forums/(E-Mail Removed) says...
> Hi,
> I want to set up a internetworking environment:
>
> The Network Topology:
>
> Internet ----R1 ---LAN1---R2----IPLC(leased Line )----R3----LAN2
>
>
> 1. 3 routers: R1, R2, R3
> 2. R1 = ADSL Router( can not be touched ), the LAN IP = 202.27.9.16/28
> IP = 202.27.9.17/28
> Default = 202.27.9.17
> DNS = 202.27.9.19
> 3. R2 = IPLC Router, LAN IP = 202.27.9.18; WAN IP = 192.168.1.253/24
> 4. R3 = IPLC Router, WAN IP = 192.168.1.254/24, LAN IP = ??
>
> How can I configure the R2 & R3 to be a bridge, so that I can use the
> LAN1 IP Address from the LAN2 IP( LAN1 + LAN2 = LAN1 )?
>
> Thank you so much
>
>


It's a very simple thing and it shows you haven't even tried to look for
the solution on CCO (www.cisco.com). Search for CRB or IRB (after
reading both, you'll see what suits your needs).


--
-Ivan.

*** Use Rot13 to see my eMail address ***
 
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Benson
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Posts: n/a
 
      09-13-2004
Yes, it is quite simple to configure the IRB bridging, I did it from
the cisco's instruction .

Thanks a lot


Ivan Ostres <(E-Mail Removed)> wrote in message news:<(E-Mail Removed) et>...
> In article <(E-Mail Removed) >,
> (E-Mail Removed) says...
> > Hi,
> > I want to set up a internetworking environment:
> >
> > The Network Topology:
> >
> > Internet ----R1 ---LAN1---R2----IPLC(leased Line )----R3----LAN2
> >
> >
> > 1. 3 routers: R1, R2, R3
> > 2. R1 = ADSL Router( can not be touched ), the LAN IP = 202.27.9.16/28
> > IP = 202.27.9.17/28
> > Default = 202.27.9.17
> > DNS = 202.27.9.19
> > 3. R2 = IPLC Router, LAN IP = 202.27.9.18; WAN IP = 192.168.1.253/24
> > 4. R3 = IPLC Router, WAN IP = 192.168.1.254/24, LAN IP = ??
> >
> > How can I configure the R2 & R3 to be a bridge, so that I can use the
> > LAN1 IP Address from the LAN2 IP( LAN1 + LAN2 = LAN1 )?
> >
> > Thank you so much
> >
> >

>
> It's a very simple thing and it shows you haven't even tried to look for
> the solution on CCO (www.cisco.com). Search for CRB or IRB (after
> reading both, you'll see what suits your needs).

 
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