From: CHRIS HUGO (chrishugo@xxxxxxxxx)
Date: Thu Feb 14 2002 - 15:10:02 GMT-3
Hello All,
We are using four routers in this scenario
(tr)R1(eth)--------(eth)Ra(serial)------(serial)Rb(eth)---------(eth)R2(tr)
Ra and Rb are the dlsw routers
R1 and R2 are also routers acting as the Sna Nodes. I am not a SNA guy at all b
ut with still love to see this lab work.
ying chang <ying_c@hotmail.com> wrote: Hi,
I checked the archives this morning, I don't think we can do it with two
routers. Another two routers are needed, one for PU the other one for HOST.
Kind of similar to test NetBIOS with PCs, but dspu will allow us to test
SNA. Search 'dspu start' in the archives. I haven't have any chance to
verify this yet, I did try the same thing as you did earlier and got the
same result though.
Please let me know what you find out.
Chang
>From: CHRIS HUGO
>Reply-To: CHRIS HUGO
>To: Ahmed Mamoor Amimi
>CC: ccielab@groupstudy.com
>Subject: Re: Simulate NetBEUI traffic
>Date: Thu, 14 Feb 2002 06:31:22 -0800 (PST)
>
> I tried the configuration and I still couldn't pass any traffic. I did
>make minor config changes to match the book. Let me know if this should be
>changed.
>I also checked my dlsw peering:
>
>r2# sh dlsw peer
>Peers: state pkts_rx pkts_tx type drops ckts TCP
>uptime
> TCP 135.2.15.81 CONNECT 87 164 conf 0 0 0
>00:43:48
> TCP 135.2.15.85 CONNECT 86 162 conf 0 0 0
>00:43:28
> TCP 135.2.15.73 CONNECT 10 10 conf 0 0 0
>00:03:50
>
>For now I have this topology:
>(tr)r1(eth)--------(eth)Ra(serial)------(serial)Rb(eth)---------(eth)r2(tr)
>I have posted the running-configs bellow
>r1#sh ru
>Building configuration...
>
>Current configuration:
>!
>version 12.0
>service timestamps debug uptime
>service timestamps log uptime
>no service password-encryption
>!
>hostname r1
>!
>!
>ip subnet-zero
>!
>!
>!
>source-bridge ring-group 100
>dlsw local-peer peer-id 135.2.15.73
>dlsw remote-peer 0 tcp 135.2.15.85
>dlsw remote-peer 0 tcp 135.2.15.81
>dlsw remote-peer 0 tcp 135.2.15.77
>!
>!
>dspu pu HOST rmac 5555.5555.5555 rsap 4 lsap 4
>!
>interface Loopback0
> ip address 135.2.10.1 255.255.255.0
> no ip directed-broadcast
> ip ospf interface-retry 0
>!
>interface Ethernet0
> no ip address
> no ip directed-broadcast
> ip ospf interface-retry 0
>
>!
>interface Serial0
> ip address 135.2.15.34 255.255.255.224
> no ip directed-broadcast
> encapsulation ppp
> ip ospf interface-retry 0
>!
>interface Serial1
> no ip address
> no ip directed-broadcast
> shutdown
>!
>interface TokenRing0
> mac-address 6666.6666.6666
> ip address 135.2.15.73 255.255.255.224
> no ip directed-broadcast
> ip ospf interface-retry 0
> ring-speed 16
> source-bridge 50 1 100
> dspu enable-pu lsap 4
> dspu start HOST
>!
>router ospf 100
> network 135.2.0.0 0.0.255.255 area 0
>!
>ip classless
>!
>!
>bridge 1 protocol ieee
>!
>line con 0
> transport input none
>line aux 0
>line vty 0 4
> login
>!
>end
>
>routera#sh ru
>Building configuration...
>
>Current configuration:
>!
>version 12.0
>service timestamps debug uptime
>service timestamps log uptime
>no service password-encryption
>!
>hostname routera
>!
>!
>ip subnet-zero
>!
>!
>!
>source-bridge ring-group 100
>dlsw local-peer peer-id 135.2.15.85
>dlsw remote-peer 0 tcp 135.2.15.73
>dlsw remote-peer 0 tcp 135.2.15.81
>dlsw remote-peer 0 tcp 135.2.15.77
>dlsw bridge-group 1
>!
>!
>interface Ethernet0
> ip address 135.2.15.85 255.255.255.252
> no ip directed-broadcast
> ip ospf interface-retry 0
> bridge-group 1
>!
>interface Serial0
> ip address 135.2.15.35 255.255.255.224
> no ip directed-broadcast
> encapsulation ppp
> ip ospf interface-retry 0
> no ip mroute-cache
> no fair-queue
> clockrate 64000
>!
>interface Serial1
> ip address 135.2.15.65 255.255.255.252
> no ip directed-broadcast
> encapsulation ppp
> ip ospf interface-retry 0
> clockrate 64000
>!
>interface Serial2
> no ip address
> no ip directed-broadcast
> shutdown
>!
>interface Serial3
> no ip address
> no ip directed-broadcast
> shutdown
>!
>interface BRI0
> no ip address
> no ip directed-broadcast
> shutdown
>!
>router ospf 100
> network 135.2.0.0 0.0.255.255 area 0
>!
>ip classless
>!
>!
>bridge 1 protocol ieee
>!
>line con 0
> transport input none
>line aux 0
>line vty 0 4
>!
>end
>
>routerb# sh ru
>Building configuration...
>
>Current configuration:
>!
>version 12.0
>service timestamps debug uptime
>service timestamps log uptime
>no service password-encryption
>!
>hostname routerb
>!
>!
>ip subnet-zero
>!
>!
>!
>source-bridge ring-group 100
>dlsw local-peer peer-id 135.2.15.81
>dlsw remote-peer 0 tcp 135.2.15.73
>dlsw remote-peer 0 tcp 135.2.15.85
>dlsw remote-peer 0 tcp 135.2.15.77
>dlsw bridge-group 1
>!
>!
>interface Ethernet0
> ip address 135.2.15.81 255.255.255.252
> no ip directed-broadcast
> ip ospf interface-retry 0
> bridge-group 1
>!
>interface Serial0
> ip address 135.2.15.69 255.255.255.252
> no ip directed-broadcast
> encapsulation ppp
> ip ospf interface-retry 0
> no ip mroute-cache
> no fair-queue
>!
>interface Serial1
> ip address 135.2.15.66 255.255.255.252
> no ip directed-broadcast
> encapsulation ppp
> ip ospf interface-retry 0
>!
>interface BRI0
> no ip address
> no ip directed-broadcast
> shutdown
>!
>router ospf 100
> network 135.2.0.0 0.0.255.255 area 0
>!
>ip classless
>!
>!
>bridge 1 protocol ieee
>!
>line con 0
> transport input none
>line aux 0
>line vty 0 4
>!
>end
>
>r2#sh
>01:22:50: %SYS-5-CONFIG_I: Configured from console by consoleru
>Building configuration...
>
>Current configuration:
>!
>version 12.0
>service timestamps debug uptime
>service timestamps log uptime
>no service password-encryption
>!
>hostname r2
>!
>!
>ip subnet-zero
>!
>!
>!
>source-bridge ring-group 100
>dlsw local-peer peer-id 135.2.15.77
>dlsw remote-peer 0 tcp 135.2.15.81
>dlsw remote-peer 0 tcp 135.2.15.85
>dlsw remote-peer 0 tcp 135.2.15.73
>!
>!
>dspu host HOST xid-snd 0d0d50d0 rmac 6666.6666.6666 rsap 4 lsap 4
>!
>interface Ethernet0
> no ip address
> no ip directed-broadcast
> ip ospf interface-retry 0
> !
>interface Serial0
> ip address 135.2.15.70 255.255.255.252
> no ip directed-broadcast
> encapsulation ppp
> ip ospf interface-retry 0
> no ip mroute-cache
> no fair-queue
> clockrate 64000
>!
>interface Serial1
> no ip address
> no ip directed-broadcast
> shutdown
>!
>interface TokenRing0
> mac-address 5555.5555.5555
> ip address 135.2.15.77 255.255.255.252
> no ip directed-broadcast
> ip ospf interface-retry 0
> ring-speed 16
> source-bridge 50 1 100
> dspu enable-host lsap 4
> dspu start HOST
>!
>router ospf 100
> network 135.2.0.0 0.0.255.255 area 0
>!
>ip classless
>!
>!
>bridge 1 protocol ieee
>!
>line con 0
> transport input none
>line aux 0
>line vty 0 4
>!
>end
>
>
> Ahmed Mamoor Amimi wrote: yeap this is the same...
>just make the PU (client) R1 and the HOST (server)
>R2 ..... point both of them to there
>mac address by using rmac command and also to local and remote SAP (that
>should be the same on both sides).
>I have told that this will also do on ethernet.
>
>-Mamoor
>
>
>----- Original Message -----
>From: CHRIS HUGO
>To: Ahmed Mamoor Amimi
>Cc:
>Sent: Thursday, February 14, 2002 10:02 AM
>Subject: Re: Simulate NetBEUI traffic
>
>
> > Hello Ahmed,
> > Can your simulation also work with this type of topology?
> >
>--(tr)r1(eth)--------(eth)Ra(serial)------(serial)Rb(eth)---------(eth)r2(
>tr)--
> > thank you,
> > chris hugo
> > Ahmed Mamoor Amimi wrote: sorry the diagram was.....
> >
> > r1---(tr)-----Ra------Rb-----(tr)-----r2
> >
> > Ra and Rb are the dlsw routers
> >
> > -Mamoor
> >
> > ----- Original Message -----
> > From: CHRIS HUGO
> > To:
> > Sent: Thursday, February 14, 2002 7:56 AM
> > Subject: Simulate NetBEUI traffic
> >
> >
> > > Hi folks,
> > >
> > > I was wondering if their is a way I can simulate NetBEUI traffic of
>any
> > type of not routable traffic across a DLSW link. I am going thru Chapter
>24
> > of the Cisco CCIE Lab Study Guide by Hutnik & Sterlee and would love to
> > actually see traffic traverse these links. I have no way to attach the
> > workstations since this is a online rack that I am using through the
> > internet. This traffic doesn't have to be NetBEUI specific traffic but I
>do
> > want to test the scenarios with some type of non-routable traffic.
> > >
> > > Thank You in Advance,
> > >
> > > chris hugo
> > >
> > >
> > >
> > > ---------------------------------
> > > Do You Yahoo!?
> > > Send FREE Valentine eCards with Yahoo! Greetings!
This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 13:46:22 GMT-3