From: Joe Chang (changjoe@earthlink.net)
Date: Sat Jun 12 2004 - 13:16:44 GMT-3
Source routing and next-hop routing (IP) are completely different methods.
An IP packet only has a source and destination address, which is not enough
for a SR bridge to work with.
----- Original Message -----
From: "Pierre-Alex Guanel" <pierreg@planetkc.com>
To: "Pierre-Alex Guanel" <pierreg@planetkc.com>; "Ccielab@Groupstudy.Com"
<ccielab@groupstudy.com>
Sent: Saturday, June 12, 2004 10:57 AM
Subject: Re: SR/TLB
> Responding to my own post:
>
> I find it hard to believe but according to Cisco SR/TLB does NOT work with
> IP.
>
> My reference is :
>
> http://www.cisco.com/warp/public/701/4.html
>
> Check section "Translational Bridging", 3rd paragraph , last sentence.
>
> Can anyone who has lab or real-life experience with this confirm?
>
> Thanks,
>
> Pierre-Alex
>
>
>
>
> ----- Original Message -----
> From: "Pierre-Alex Guanel" <pierreg@planetkc.com>
> To: "Ccielab@Groupstudy.Com" <ccielab@groupstudy.com>
> Sent: Saturday, June 12, 2004 2:18 PM
> Subject: SR/TLB
>
>
> > Hi,
> >
> > I am using source route translation bridging to connect my isdn router
R5
> to a
> > ethernet segment.
> >
> > ==========================
> > Here is the case scenario:
> >
> > R3---- (Ethernet)---------R1------- (token ring)------R5==== isdn cloud
> >
> > ==========================
> >
> > Here is what I have done:
> >
> > On R1:
> >
> > source-bridge ring-group 1000
> > source-bridge transparent 1000 3 1 1
> > !
> > interface Ethernet0
> > no ip address
> > bridge-group 1
> > !
> > interface TokenRing0
> > no ip address
> > source-bridge 1 1 1000
> > !
> >
> >
> > on R5:
> > !
> > interface TokenRing0
> > ip address 183.1.58.5 255.255.255.0
> > ring-speed 16
> >
> >
> > on R3
> >
> > interface Ethernet0
> > ip address 183.1.58.3 255.255.255.0
> >
> > ==========================
> > . I can not ping R3 from R5
> >
> > I based my configs on the URL :
> >
> > http://www.cisco.com/warp/public/698/srtlb.shtml
> >
> > Is there something else I must configure on R5 token ring interface to
> make
> > this work.
> >
> >
> > ==========================
> >
> >
> > Much thanks,
> >
> > Pierre-Alex Guanel
> >
> > _______________________________________________________________________
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