I was thinking about CRB and writing about IRB, what a knucklehead!
Good point about DLSW not performing local translation Flem.
>From: Flem <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>CC: [EMAIL PROTECTED]
>Subject: Re: DLSW+ question
>Date: Wed, 31 Jan 2001 03:54:07 -0800 (PST)
>
>Well , I do not agree on this .
>
>--- Groupstudy <[EMAIL PROTECTED]> wrote:
> > IRB is used to perform a limited form of Ethernet to
> > Token Ring
> > routing/bridging.
>
>This is not the main objective of IRB .
>Moreover IRB does not support frames with RIF . Thus
>IRB is of limited help in these kind of applications .
>
> > It was somewhat useful prior to
> > Ciscos implementation of
> > Source-Route Translational bridging which has a much
> > richer feature set and
> > capability.
>
>Translational bridging and IRB are totally different
>things .
>
> > DLSW performs Ethernet to Token-Ring
> > translation automatically
>
>Be aware that Dlsw does *not* support local ethernet
>to token-ring translation .
>
> > and although possible, it is very unlikely you would
> > need to have both IRB
> > and DLSW configured on the same router.
> >
> > Anyway, to answer the original post, your configs
> > look OK but we really need
> > more info to
> > troubleshoot. My immediate thoughts is whether DLSW
> > can operate over PPP
> > encapsulation.
> >
>
>Dlsw is supported over ppp .
>It does not care about the link layer protocol .
>
> >I would try HDLC and see if that
> > helps. If you have an
> > access list on either serial port, make sure it
> > opens up the correct tcp
> > ports to allow DLSW to traverse the wire. The
> > easiest way is just to
> > temporarily remove the access list and see how you
> > fare. I believe the
> > correct ports are 2065, 1981, 1982 and 1983.
>
>In this case 2065 will do . The others are used when
>priorization is configured .
>
> > Make
> > sure loopback interfaces
> > are also in the same routing domain as your peer
> > statements, looks like they
> > are but...
> >
>
>The the peers are not in a "connect" state.
>Fix your routing so that you can do an extended ping
>between the Dlsw peers .Fix this and Dlsw and Dlsw
>will work . Take a look at your routing tables
>........
>
>
>flem
>
> >
> > ----- Original Message -----
> > From: Richard Gallagher <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
> > Cc: <[EMAIL PROTECTED]>
> > Sent: Tuesday, January 30, 2001 11:55 AM
> > Subject: Re: DLSW+ question
> >
> >
> > > You are currently on the ethernet interface, try
> > adding the following
> > command
> > > on both routers:
> > >
> > > bridge irb
> > > brigde 1 route ip
> > >
> > > Rich
> > >
> > > On Jan 30, 6:48pm, [EMAIL PROTECTED] chatted about:
> > > > Subject:DLSW+ question
> > > >
> > > > I am trying to setup two routers with DLSW+ ,
> > when I do with routing ,I
> > can'=
> > > > t=20
> > > > ping each other loopback interfaces for some
> > reason.=20
> > > >
> > > >
> > > > Hostname DCE_Router
> > > > dlsw local-peer peer-id 10.1.1.1
> > > > dlsw remote-peer 0 tcp 10.1.1.2
> > > > dlsw bridge-group 1
> > > >
> > > > Loopback0
> > > > =A0 ip address 10.1.1.1 255.255.255.0
> > > >
> > > > interface Ethernet0
> > > > ip address 150.1.1.1 255.255.255.0
> > > > bridge-group 1
> > > >
> > > > interface Serial0
> > > > ip address 10.1.2.1 255.255.255.0
> > > > encapsulation ppp
> > > > clockrate 64000
> > > >
> > > >
> > > > bridge 1 protocol ieee
> > > >
> > > > router eigrp 100
> > > > network 10.0.0.0
> > > > redistribute connected
> > > >
> > > > _______________________________________________
> > > >
> > > > Hostname DTE_Router
> > > > dlsw local-peer peer-id 10.1.1.2
> > > > dlsw remote-peer 0 tcp 10.1.1.1
> > > > dlsw bridge-group 1
> > > >
> > > > Loopback0
> > > > =A0 ip address 10.1.1.2 255.255.255.0
> > > >
> > > > interface Ethernet0
> > > > ip address 160.1.1.2 255.255.255.0
> > > > bridge-group 1
> > > >
> > > > interface Serial0
> > > > ip address 10.1.2.2 255.255.255.0
> > > > encapsulation ppp
> > > >
> > > >
> > > > bridge 1 protocol ieee
> > > >
> > > >
> > > >
> > > > router eigrp 100
> > > > network 10.0.0.0
> > > > redistribute connected
> > > >
> > > >
> > > >
> > > >
> > > > _________________________________
> > > > FAQ, list archives, and subscription info:
> > > http://www.groupstudy.com/list/cisco.html
> > > > Report misconduct and Nondisclosure violations
> > to [EMAIL PROTECTED]
> > > >-- End of waffle from [EMAIL PROTECTED]
> > >
> > >
> > >
> > > --
> > >
> > > *** Please copy your emails to
> > [EMAIL PROTECTED] ***
> > >
> > >
> >
>#-----------------------------------------------------------------------#
> > > # .. .. | Richard Gallagher |
> > Office:+32 2 704 5000 #
> > > # || || | Euro-CATS |
> > Direct:+32 2 704 5421 #
> > > # || || | Cisco Systems Belgium | Fax:
> > +32 2 704 6000 #
> > > # |||| |||| | Pegasus Park |
> > email: [EMAIL PROTECTED] #
> > > #.:||||||:.:||||||:.| De Kleetlaan, 6A |
> > #
> > > # Cisco Systems | BE 1831 Diegem |
> > http://www.cisco.com/tac #
> > >
> >
>#-----------------------------------------------------------------------#
> > > "Normal people believe that if it ain't broke,
> > don't fix it. Engineers
> > > believe that if it ain't broke, it doesn't have
> > enough features yet."
> > >
> > > Check out this link:
> > http://www.cisco.com/warp/customer/63/
> > >
> > > _________________________________
> > > FAQ, list archives, and subscription info:
> > http://www.groupstudy.com/list/cisco.html
> > > Report misconduct and Nondisclosure violations to
> > [EMAIL PROTECTED]
> > >
> >
> > _________________________________
> > FAQ, list archives, and subscription info:
> > http://www.groupstudy.com/list/cisco.html
> > Report misconduct and Nondisclosure violations to
>[EMAIL PROTECTED]
>
>
>__________________________________________________
>Get personalized email addresses from Yahoo! Mail - only $35
>a year! http://personal.mail.yahoo.com/
_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com
_________________________________
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
