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Example: interop9: bgp with php ctp

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r1

hostname r1
vrf def v1
 rd 1:1
 label-mode per-prefix
 exit
access-list test4
 deny 1 any all any all
 permit all any all any all
 exit
access-list test6
 deny 58 4321:: ffff:: all 4321:: ffff:: all
 permit all any all any all
 exit
route-map rm1
 set extcomm 779:0:100
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.1 255.255.255.0
 ipv6 addr 1234:1::1 ffff:ffff::
 mpls enable
 ipv4 access-group-in test4
 ipv6 access-group-in test6
! ipv4 access-group-out test4
! ipv6 access-group-out test6
 exit
int lo0
 vrf for v1
 ipv4 addr 2.2.2.1 255.255.255.255
 ipv6 addr 4321::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 exit
router bgp4 1
 vrf v1
 no safe-ebgp
 address ctp
 local-as 1
 router-id 4.4.4.1
 neigh 1.1.1.2 remote-as 2
 neigh 1.1.1.2 label-pop
 neigh 1.1.1.2 send-comm both
 red conn route-map rm1
 exit
router bgp6 1
 vrf v1
 no safe-ebgp
 address ctp
 local-as 1
 router-id 6.6.6.1
 neigh 1234:1::2 remote-as 2
 neigh 1234:1::2 label-pop
 neigh 1234:1::2 send-comm both
 red conn route-map rm1
 exit
int pweth1
 vrf for v1
 ipv4 addr 3.3.3.1 255.255.255.252
 pseudo v1 lo0 pweompls 2.2.2.3 1234
 exit
int pweth2
 vrf for v1
 ipv4 addr 3.3.3.5 255.255.255.252
 pseudo v1 lo0 pweompls 4321::3 1234
 exit

r2

hostname r2
set interfaces ge-0/0/0.0 family inet address 1.1.1.2/24
set interfaces ge-0/0/0.0 family inet6 address 1234:1::2/64
set interfaces ge-0/0/0.0 family mpls
set interfaces ge-0/0/1.0 family inet address 1.1.2.2/24
set interfaces ge-0/0/1.0 family inet6 address 1234:2::2/64
set interfaces ge-0/0/1.0 family mpls
set interfaces lo0.0 family inet address 2.2.2.2/32
set interfaces lo0.0 family inet6 address 4321::2/128
set routing-options autonomous-system 2
set routing-options route-distinguisher-id 2.2.2.2
set routing-options transport-class name col color 100
set policy-options policy-statement ps1 then accept
set policy-options policy-statement ps2 then next-hop self
set policy-options policy-statement ps2 then accept
set policy-options community col members color:0:100
set protocols bgp import ps1
set protocols bgp export ps2
set protocols bgp group peer4 type external
set protocols bgp group peer4 family inet transport
set protocols bgp group peer4 neighbor 1.1.1.1 peer-as 1
set protocols bgp group peer4 neighbor 1.1.2.1 peer-as 3
set protocols bgp group peer6 type external
set protocols bgp group peer6 family inet6 transport
set protocols bgp group peer6 neighbor 1234:1::1 peer-as 1
set protocols bgp group peer6 neighbor 1234:2::1 peer-as 3

r3

hostname r3
vrf def v1
 rd 1:1
 label-mode per-prefix
 exit
access-list test4
 deny 1 any all any all
 permit all any all any all
 exit
access-list test6
 deny 58 4321:: ffff:: all 4321:: ffff:: all
 permit all any all any all
 exit
route-map rm1
 set extcomm 779:0:100
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.2.1 255.255.255.0
 ipv6 addr 1234:2::1 ffff:ffff::
 mpls enable
 ipv4 access-group-in test4
 ipv6 access-group-in test6
! ipv4 access-group-out test4
! ipv6 access-group-out test6
 exit
int lo0
 vrf for v1
 ipv4 addr 2.2.2.3 255.255.255.255
 ipv6 addr 4321::3 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 exit
router bgp4 1
 vrf v1
 no safe-ebgp
 address ctp
 local-as 3
 router-id 4.4.4.3
 neigh 1.1.2.2 remote-as 2
 neigh 1.1.2.2 label-pop
 neigh 1.1.2.2 send-comm both
 red conn route-map rm1
 exit
router bgp6 1
 vrf v1
 no safe-ebgp
 address ctp
 local-as 3
 router-id 6.6.6.3
 neigh 1234:2::2 remote-as 2
 neigh 1234:2::2 label-pop
 neigh 1234:2::2 send-comm both
 red conn route-map rm1
 exit
int pweth1
 vrf for v1
 ipv4 addr 3.3.3.2 255.255.255.252
 pseudo v1 lo0 pweompls 2.2.2.1 1234
 exit
int pweth2
 vrf for v1
 ipv4 addr 3.3.3.6 255.255.255.252
 pseudo v1 lo0 pweompls 4321::1 1234
 exit

r1 tping 0 10 1.1.1.2 vrf v1
r1 tping 100 10 1234:1::2 vrf v1
r3 tping 0 10 1.1.2.2 vrf v1
r3 tping 100 10 1234:2::2 vrf v1
r1 tping 0 60 2.2.2.3 vrf v1 sou lo0
r1 tping 0 60 4321::3 vrf v1 sou lo0
r3 tping 0 60 2.2.2.1 vrf v1 sou lo0
r3 tping 0 60 4321::1 vrf v1 sou lo0
r1 tping 100 40 3.3.3.2 vrf v1
r3 tping 100 40 3.3.3.1 vrf v1
!r1 tping 100 40 3.3.3.6 vrf v1
!r3 tping 100 40 3.3.3.5 vrf v1
  1. Install ContainerLab as described here
  2. Fetch intop9-bgp21 file
  3. Launch ContainerLab intop9-bgp21.yml topology: 

   containerlab deploy --topo intop9-bgp21.yml
4. Destroy ContainerLab intop9-bgp21.yml topology: 

   containerlab destroy --topo intop9-bgp21.yml
5. Copy-paste configuration for each node in the lab topology

  1. Fetch or compile freeRtr rtr.jar file.
    You can grab it here
  2. Fetch intop9-bgp21.tst file here
  3. Launch intop9-bgp21.tst test: 

   java -jar ../../rtr.jar test tester intop9-bgp21 path ./ temp ./ wait
4. Destroy freeRtr intop9-bgp21.tst test: 

   Ctrl-C (In freeRtr test window)