Problem with a BSCI lab

amb1s1

I'm doing a BSCI Lab. I configured P1R1, P1R2, P1R3 and P1R4 as OSPF and P2R1, P2R2, P2R3 and P2R4 as EIGRP. Now I can't make P1R1, P1R2, P1R3, P2R1, P2R2, BBR2 and BBR1 communicate through the frame. I'm using GNS3 emulator. I got this lab from a friend of my and he also gave me the initial configuration, but he didn't give me the goal of the lab. If anybody has done this lab before can you please explain me if I need to configure everything as OSPF and BGP or EIGRP and BGP. I will post the config on my next post

amb1s1

BBR1 Config

version 12.3
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
no service password-encryption
!
hostname BBR1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
ip cef
no ip domain lookup
ip host P1R1 10.1.1.1 10.1.0.1 10.11.0.1 172.31.1.1 172.31.11.1 10.200.200.11
ip host P1R2 10.1.2.2 10.1.0.2 10.11.0.2 172.31.1.2 172.31.11.2 10.200.200.12
ip host P1R3 10.1.1.3 10.1.3.3 10.200.200.13
ip host P1R4 10.1.3.4 10.1.2.4 10.200.200.14
ip host P2R1 10.2.1.1 10.2.0.1 10.22.0.1 172.31.2.1 172.31.22.1 10.200.200.21
ip host P2R2 10.2.2.2 10.2.0.2 10.22.0.2 172.31.2.2 172.31.22.2 10.200.200.22
ip host P2R3 10.2.1.3 10.2.3.3 10.200.200.23
ip host P2R4 10.2.3.4 10.2.2.4 10.200.200.24
ip host bbr2 10.254.0.2 172.31.11.4 172.31.22.4 172.31.33.4 172.31.44.4
ip host bbr1 10.254.0.1 172.31.1.3 172.31.2.3 172.31.3.3 172.31.4.3
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!         
!
!
!
interface FastEthernet0/0
 description - Backbone LAN Connection
 ip address 10.254.0.1 255.255.255.0
 ip rip send version 2
 ip rip receive version 2
 duplex auto
 speed auto
!
interface Serial1/0
 description - Interface for Frame Relay Multipoint
 ip address 172.31.1.20 255.255.255.0
 encapsulation frame-relay
 shutdown
 serial restart-delay 0
 no frame-relay inverse-arp
!
interface Serial1/0.1 multipoint
 description - Frame Relay DLCI 111 and 112 for Pod 1
 bandwidth 64
 ip address 172.31.1.3 255.255.255.0
 ip rip send version 1 2
 ip rip receive version 1 2
 ip ospf network non-broadcast
 frame-relay map ip 172.31.1.1 111 broadcast
 frame-relay map ip 172.31.1.2 112 broadcast
!
interface Serial1/0.2 multipoint
 description - Frame Relay DLCI 121 and 122 for Pod 2
 bandwidth 64
 ip address 172.31.2.3 255.255.255.0
 ip rip send version 1 2
 ip rip receive version 1 2
 ip ospf network non-broadcast
 frame-relay map ip 172.31.2.1 121 broadcast
 frame-relay map ip 172.31.2.2 122 broadcast
!
interface Serial1/1
 no ip address
 shutdown
 serial restart-delay 0
!
interface Serial1/2
 no ip address
 shutdown
 serial restart-delay 0
!
interface Serial1/3
 no ip address
 shutdown
 serial restart-delay 0
!
router eigrp 1
 network 10.254.0.0 0.0.0.255
 network 172.31.0.0
 distribute-list 1 in
 no auto-summary
 no eigrp log-neighbor-changes
!
router ospf 1
 router-id 100.100.100.100
 log-adjacency-changes
 redistribute connected metric 50 subnets
 network 172.31.0.0 0.0.255.255 area 0
 neighbor 172.31.2.1
 neighbor 172.31.2.2
 neighbor 172.31.1.1
 neighbor 172.31.1.2
!
router rip
 network 10.0.0.0
 network 172.31.0.0
 distribute-list 1 in
!
router bgp 64998
 no synchronization
 bgp log-neighbor-changes
 network 10.254.0.0 mask 255.255.255.0
 network 172.31.1.0 mask 255.255.255.0
 network 172.31.2.0 mask 255.255.255.0
 neighbor 10.254.0.2 remote-as 64999
 neighbor 10.254.0.3 remote-as 64997
 neighbor 172.31.1.1 remote-as 65001
 neighbor 172.31.1.2 remote-as 65001
 neighbor 172.31.2.1 remote-as 65002
 neighbor 172.31.2.2 remote-as 65002
 no auto-summary
!
no ip http server
no ip http secure-server
ip classless
ip route 192.168.1.0 255.255.255.0 172.31.1.1
ip route 192.168.2.0 255.255.255.0 172.31.2.1
ip route 192.168.11.0 255.255.255.0 172.31.1.2
ip route 192.168.22.0 255.255.255.0 172.31.2.2
!
!
access-list 1 deny   0.0.0.0
access-list 1 permit any
!
!
!
!
!
!
line con 0
 exec-timeout 1000 0
 privilege level 15
 logging synchronous
line aux 0
line vty 0 4
 exec-timeout 1000 0
 password cisco
 logging synchronous
 login
!
!
end

BBR2

version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname BBR2
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
ip cef
no ip domain lookup
ip host P1R1 10.1.1.1 10.1.0.1 10.11.0.1 172.31.1.1 172.31.11.1 10.200.200.11
ip host P1R2 10.1.2.2 10.1.0.2 10.11.0.2 172.31.1.2 172.31.11.2 10.200.200.12
ip host P1R3 10.1.1.3 10.1.3.3 10.200.200.13
ip host P1R4 10.1.3.4 10.1.2.4 10.200.200.14
ip host P2R1 10.2.1.1 10.2.0.1 10.22.0.1 172.31.2.1 172.31.22.1 10.200.200.21
ip host P2R2 10.2.2.2 10.2.0.2 10.22.0.2 172.31.2.2 172.31.22.2 10.200.200.22
ip host P2R3 10.2.1.3 10.2.3.3 10.200.200.23
ip host P2R4 10.2.3.4 10.2.2.4 10.200.200.24
ip host bbr2 10.254.0.2 172.31.11.4 172.31.22.4 172.31.33.4 172.31.44.4
ip host bbr1 10.254.0.1 172.31.1.3 172.31.2.3 172.31.3.3 172.31.4.3
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!         
!
!
!
interface FastEthernet0/0
 description - Backbone LAN Connection
 ip address 10.254.0.2 255.255.255.0
 duplex auto
 speed auto
!
interface Serial1/0
 description - Interface for Frame Relay Multipoint for OSPF Lab 4.3
 no ip address
 encapsulation frame-relay
 shutdown
 serial restart-delay 0
 no frame-relay inverse-arp
!
interface Serial1/0.1 multipoint
 description - Frame Relay DLCI 211 and 212 for Pod 1
 bandwidth 64
 ip address 172.31.11.4 255.255.255.0
 ip ospf network point-to-multipoint
 frame-relay map ip 172.31.11.1 211 broadcast
 frame-relay map ip 172.31.11.2 212 broadcast
 no frame-relay inverse-arp
!
interface Serial1/0.2 multipoint
 description - Frame Relay DLCI 221 and 222 for Pod 2
 bandwidth 64
 ip address 172.31.22.4 255.255.255.0
 ip ospf network point-to-multipoint
 frame-relay map ip 172.31.22.1 221 broadcast
 frame-relay map ip 172.31.22.2 222 broadcast
!
interface Serial1/1
 no ip address
 shutdown
 serial restart-delay 0
!
interface Serial1/2
 no ip address
 shutdown
 serial restart-delay 0
!
interface Serial1/3
 no ip address
 shutdown
 serial restart-delay 0
!
router eigrp 1
 network 10.0.0.0
 no auto-summary
!
router ospf 1
 router-id 200.200.200.200
 log-adjacency-changes
 redistribute connected metric 50 subnets
 network 172.31.0.0 0.0.255.255 area 0
!
router rip
 version 2
 passive-interface FastEthernet0/0
 passive-interface Serial1/0.1
 passive-interface Serial1/0.2
 network 10.0.0.0
!
router bgp 64999
 no synchronization
 bgp log-neighbor-changes
 network 172.31.11.0 mask 255.255.255.0
 network 172.31.22.0 mask 255.255.255.0
 neighbor 10.254.0.1 remote-as 64998
 neighbor 10.254.0.3 remote-as 64997
 neighbor 172.31.11.1 remote-as 65001
 neighbor 172.31.11.2 remote-as 65001
 neighbor 172.31.22.1 remote-as 65002
 neighbor 172.31.22.2 remote-as 65002
 no auto-summary
!
no ip http server
no ip http secure-server
ip classless
!
!
!
!
!
!
!
!
line con 0
 exec-timeout 1000 0
 privilege level 15
 logging synchronous
line aux 0
line vty 0 4
 exec-timeout 1000 0
 password cisco
 logging synchronous
 login
!
!
end

amb1s1

Im only going to post BBR1, BBR2 and P1R1.

P1R1

version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname P1R1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
ip cef
no ip domain lookup
ip host bbr2 172.31.11.4 172.31.22.4 172.31.33.4 172.31.44.4 10.254.0.2
ip host bbr1 172.31.1.3 172.31.2.3 172.31.3.3 172.31.4.3 10.254.0.1
ip host P1R4 10.1.3.4 10.1.2.4 10.200.200.14
ip host P1R3 10.1.1.3 10.1.3.3 10.200.200.13
ip host P1R2 10.1.2.2 10.1.0.2 10.11.0.2 172.31.1.2 172.31.11.2 10.200.200.12
ip host P1R1 10.1.1.1 10.1.0.1 10.11.0.1 172.31.1.1 172.31.11.1 10.200.200.11
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
description - LAN connection to P1R3
ip address 10.1.1.1 255.255.255.0
duplex auto
speed auto
!
interface Serial1/0
description - Frame Relay connection to BBR1, DLCI 111
bandwidth 64
ip address 172.31.1.1 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
frame-relay map ip 172.31.1.3 111 broadcast
no frame-relay inverse-arp
!
interface Serial1/1
description - HDLC connection to P1R2
bandwidth 64
ip address 10.1.0.1 255.255.255.0
serial restart-delay 0
clock rate 64000
!
interface Serial1/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/3
no ip address
shutdown
serial restart-delay 0
!
router ospf 1
log-adjacency-changes
network 10.1.0.0 0.0.0.255 area 0
network 10.1.1.0 0.0.0.255 area 1
!
no ip http server
no ip http secure-server
no ip classless
!
!
!
!
!
!
!
!
line con 0
exec-timeout 1000 0
logging synchronous
line aux 0
line vty 0 4
exec-timeout 1000 0
logging synchronous
no login
!
!
end

mikej412

I think that's the topology used by Building Scalable Cisco Internetworks (BSCI) (Authorized Self-Study Guide) (link is to the latest 3rd edition).

There is no "single lab" for that topology -- there is an entire book.

kpjungle

mikej412 wrote:

I think that's the topology used by Building Scalable Cisco Internetworks (BSCI) (Authorized Self-Study Guide) (link is to the latest 3rd edition).

There is no "single lab" for that topology -- there is an entire book.

Yep, I can confirm that. It seems to be the framework they use for all the labs in the Self-Study guide. In the first labs which ive done, you only use one pod (left or right side). So the configuration changes from time to time.

tech-airman

amb1s1 wrote:

I'm doing a BSCI Lab. I configured P1R1, P1R2, P1R3 and P1R4 as OSPF and P2R1, P2R2, P2R3 and P2R4 as EIGRP. Now I can't make P1R1, P1R2, P1R3, P2R1, P2R2, BBR2 and BBR1 communicate through the frame. I'm using GNS3 emulator. I got this lab from a friend of my and he also gave me the initial configuration, but he didn't give me the goal of the lab. If anybody has done this lab before can you please explain me if I need to configure everything as OSPF and BGP or EIGRP and BGP. I will post the config on my next post

amb1s1,

Do you have a Frame Relay Switch router?

scheistermeister

From that config you interfaces are shutdown...

amb1s1

I try to do no shut on the sub-interface on the BBR1 and BBR2 router, but they stay down. And about the frame switch, yes I have one.

scheistermeister

amb1s1 wrote:

I try to do no shut on the sub-interface on the BBR1 and BBR2 router, but they stay down. And about the frame switch, yes I have one.

Do it on the real interface.

amb1s1

I just did and the sub-interface are still down.

BBR1(config-if)#do sh ip int br
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 10.254.0.1 YES NVRAM up up
Serial1/0 unassigned YES NVRAM up up
Serial1/0.1 172.31.1.3 YES NVRAM down down
Serial1/0.2 172.31.2.3 YES NVRAM down down

amb1s1

Any help why the sub-interface won't turn up?

tech-airman

amb1s1 wrote:

I try to do no shut on the sub-interface on the BBR1 and BBR2 router, but they stay down. And about the frame switch, yes I have one.

amb1s1,

What routing protocol(s) are configured for the frame relay cloud?

mikej412

amb1s1 wrote:

Any help why the sub-interface won't turn up?

Are you doing this on real hardware or Dynamips?

amb1s1 wrote:

And about the frame switch, yes I have one.

If you're doing it in Dynamips/Dynagen -- are you using the frame relay cloud configuration in the .net file, or are you using an emulated router for the frame relay switch?

If you're using real hardware -- what are you using as your frame relay switch? Powered on? Configured properly? Cabled correctly?

amb1s1

I'm using Dynamips with GNS3 and I'm using Frame switch. About which protocol i'm using, I used the initial config that my friend gave me and I can see that BBR1 have BGP, RIP, OSPF and EIGRP on its config.

mikej412

amb1s1 wrote:

I'm using Dynamips with GNS3 and I'm using Frame switch.

Was this a topology created in GNS3 or was it a plain Dynagen net file that you loaded into GNS3?

I had issues loading existing Dynagen net files into GNS3 and getting them to work, which is one of the reasons I uninstalled it. The fact that it sucked down resources like there was no tomorrow was another reason.

amb1s1

It was settup for Dynagen and I changed couple of things to make it work on GNS3.

amb1s1

I had issues loading existing Dynagen net files into GNS3 and getting them to work, which is one of the reasons I uninstalled it. The fact that it sucked down resources like there was no tomorrow was another reason.

I really understant imagen that I have GNS3 working on my Mac, so it is even harder than intalling GNS3 on a PC. It took me half a day to figured out hot to get it to just run and almost 2 days to know how to bypass the glinches. If you want the .net file for GNS3, I can send it to you.