hostname freertr-asbr22
buggy
!
!
prefix-list p4
 sequence 10 permit 0.0.0.0/0 ge 0 le 0
 exit
!
prefix-list p6
 sequence 10 permit ::/0 ge 0 le 0
 exit
!
vrf definition v1
 rd 1:1
 label4mode per-prefix
 label6mode per-prefix
 exit
!
router isis4 1
 vrf v1
 net-id 48.3333.0000.3333.00
 traffeng-id ::
 is-type both
 level2 traffeng
 level1 traffeng
 redistribute connected
 exit
!
interface loopback0
 vrf forwarding v1
 ipv4 address 10.22.22.22 255.255.255.255
 ipv6 address 4321::2 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 mpls enable
 mpls rsvp4
 router isis4 1 enable
 router isis4 1 circuit both
 router isis4 1 traffeng bandwidth 1000000000
 no shutdown
 no log-link-change
 exit
!
interface ethernet1
 description p2-asbr22-1
 vrf forwarding v1
 ipv4 address 10.2.122.2 255.255.255.0
 mpls enable
 mpls ldp4
 mpls rsvp4
 router isis4 1 enable
 router isis4 1 circuit both
 no shutdown
 no log-link-change
 exit
!
interface ethernet2
 description p2-asbr22-2
 vrf forwarding v1
 ipv4 address 10.2.222.2 255.255.255.0
 no shutdown
 no log-link-change
 exit
!
interface ethernet3
 description asbr22-asbr31-1
 vrf forwarding v1
 ipv4 address 10.22.131.2 255.255.255.0
 mpls enable
 no shutdown
 no log-link-change
 exit
!
interface ethernet4
 description asbr22-asbr31-2
 vrf forwarding v1
 ipv4 address 10.22.231.2 255.255.255.0
 no shutdown
 no log-link-change
 exit
!
interface ethernet5
 no shutdown
 no log-link-change
 exit
!
interface tunnel1
 tunnel vrf v1
 tunnel source loopback0
 tunnel destination 10.21.21.21
 tunnel mode p2pte
 vrf forwarding v1
 mpls enable
 no shutdown
 no log-link-change
 exit
!
router bgp4 1
 vrf v1
 local-as 64512
 router-id 10.22.22.22
 no safe-ebgp
 address-family unicast
 !
 neighbor 10.20.20.20 remote-as 64512
 neighbor 10.20.20.20 local-as 64512
 neighbor 10.20.20.20 address-family ctp
 neighbor 10.20.20.20 distance 200
 neighbor 10.20.20.20 update-source loopback0
 neighbor 10.20.20.20 traffeng
 neighbor 10.20.20.20 send-community standard extended
 !
 neighbor 10.22.131.1 remote-as 64513
 neighbor 10.22.131.1 local-as 64512
 neighbor 10.22.131.1 address-family ctp
 neighbor 10.22.131.1 distance 20
 neighbor 10.22.131.1 send-community standard extended
 !
 !
 exit
!
!
!
!
!
!
!
!
!
!
!
!
!
!
server telnet tel
 security protocol telnet
 no exec authorization
 no login authentication
 login timeout 1410065407
 vrf v1
 exit
!
!
end

freertr-asbr22#Connection closed by foreign host.
root@ubuntu-22-04:~# client_loop: send disconnect: Broken pipe
[natv-mbp:~]# ssh root@10.53.56.236
root@10.53.56.236's password:
Welcome to Ubuntu 22.04 LTS (GNU/Linux 5.15.0-37-generic x86_64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage

  System information as of Tue Feb 28 03:52:31 UTC 2023

  System load:           0.0
  Usage of /:            33.8% of 18.07GB
  Memory usage:          5%
  Swap usage:            0%
  Processes:             124
  Users logged in:       1
  IPv4 address for eth0: 10.53.56.236
  IPv6 address for eth0: 2620:103:c008:46:5604:aff:fe35:38ec

91 updates can be applied immediately.
5 of these updates are standard security updates.
To see these additional updates run: apt list --upgradable


*** System restart required ***
Last login: Tue Feb 28 02:22:10 2023 from 10.107.201.207
root@ubuntu-22-04:~# telnet localhost 2323
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
welcome
line ready
freertr-asbr22#show running-config router bgp4 1
router bgp4 1
 vrf v1
 local-as 64512
 router-id 10.22.22.22
 no safe-ebgp
 address-family unicast
 !
 neighbor 10.20.20.20 remote-as 64512
 neighbor 10.20.20.20 local-as 64512
 neighbor 10.20.20.20 address-family ctp
 neighbor 10.20.20.20 distance 200
 neighbor 10.20.20.20 update-source loopback0
 neighbor 10.20.20.20 traffeng
 neighbor 10.20.20.20 send-community standard extended
 !
 neighbor 10.22.131.1 remote-as 64513
 neighbor 10.22.131.1 local-as 64512
 neighbor 10.22.131.1 address-family ctp
 neighbor 10.22.131.1 distance 20
 neighbor 10.22.131.1 send-community standard extended
 !
 !
 exit
!

freertr-asbr22#conf
freertr-asbr22(cfg)#router bgp4 1
freertr-asbr22(cfg-rtr)#neighbor 10.22.131.1 send-community all
freertr-asbr22(cfg-rtr)#neighbor 10.20.20.20 send-community all
freertr-asbr22(cfg-rtr)#show running-config router bgp4 1
router bgp4 1
 vrf v1
 local-as 64512
 router-id 10.22.22.22
 no safe-ebgp
 address-family unicast
 !
 neighbor 10.20.20.20 remote-as 64512
 neighbor 10.20.20.20 local-as 64512
 neighbor 10.20.20.20 address-family ctp
 neighbor 10.20.20.20 distance 200
 neighbor 10.20.20.20 update-source loopback0
 neighbor 10.20.20.20 traffeng
 neighbor 10.20.20.20 send-community all
 !
 neighbor 10.22.131.1 remote-as 64513
 neighbor 10.22.131.1 local-as 64512
 neighbor 10.22.131.1 address-family ctp
 neighbor 10.22.131.1 distance 20
 neighbor 10.22.131.1 send-community all
 !
 !
 exit
!

freertr-asbr22(cfg-rtr)#exit
freertr-asbr22(cfg)#exit
freertr-asbr22#Connection closed by foreign host.
root@ubuntu-22-04:~# client_loop: send disconnect: Broken pipe
[natv-mbp:~]# ssh root@10.53.56.236
root@10.53.56.236's password:
Welcome to Ubuntu 22.04 LTS (GNU/Linux 5.15.0-37-generic x86_64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage

  System information as of Tue Feb 28 20:46:39 UTC 2023

  System load:           0.05126953125
  Usage of /:            33.8% of 18.07GB
  Memory usage:          5%
  Swap usage:            0%
  Processes:             122
  Users logged in:       0
  IPv4 address for eth0: 10.53.56.236
  IPv6 address for eth0: 2620:103:c008:46:5604:aff:fe35:38ec

86 updates can be applied immediately.
To see these additional updates run: apt list --upgradable


*** System restart required ***
Last login: Tue Feb 28 03:52:32 2023 from 10.107.201.207
root@ubuntu-22-04:~# telnet localhost 2323
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
welcome
line ready
freertr-asbr22#show running-config
hostname freertr-asbr22
buggy
!
!
prefix-list p4
 sequence 10 permit 0.0.0.0/0 ge 0 le 0
 exit
!
prefix-list p6
 sequence 10 permit ::/0 ge 0 le 0
 exit
!
vrf definition v1
 rd 1:1
 label4mode per-prefix
 label6mode per-prefix
 exit
!
router isis4 1
 vrf v1
 net-id 48.3333.0000.3333.00
 traffeng-id ::
 is-type both
 level2 traffeng
 level1 traffeng
 redistribute connected
 exit
!
interface loopback0
 vrf forwarding v1
 ipv4 address 10.22.22.22 255.255.255.255
 ipv6 address 4321::2 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
 mpls enable
 mpls rsvp4
 router isis4 1 enable
 router isis4 1 circuit both
 router isis4 1 traffeng bandwidth 1000000000
 no shutdown
 no log-link-change
 exit
!
interface ethernet1
 description p2-asbr22-1
 vrf forwarding v1
 ipv4 address 10.2.122.2 255.255.255.0
 mpls enable
 mpls ldp4
 mpls rsvp4
 router isis4 1 enable
 router isis4 1 circuit both
 no shutdown
 no log-link-change
 exit
!
interface ethernet2
 description p2-asbr22-2
 vrf forwarding v1
 ipv4 address 10.2.222.2 255.255.255.0
 no shutdown
 no log-link-change
 exit
!
interface ethernet3
 description asbr22-asbr31-1
 vrf forwarding v1
 ipv4 address 10.22.131.2 255.255.255.0
 mpls enable
 no shutdown
 no log-link-change
 exit
!
interface ethernet4
 description asbr22-asbr31-2
 vrf forwarding v1
 ipv4 address 10.22.231.2 255.255.255.0
 no shutdown
 no log-link-change
 exit
!
interface ethernet5
 no shutdown
 no log-link-change
 exit
!
interface tunnel1
 tunnel vrf v1
 tunnel source loopback0
 tunnel destination 10.21.21.21
 tunnel mode p2pte
 vrf forwarding v1
 mpls enable
 no shutdown
 no log-link-change
 exit
!
router bgp4 1
 vrf v1
 local-as 64512
 router-id 10.22.22.22
 no safe-ebgp
 address-family unicast
 !
 neighbor 10.20.20.20 remote-as 64512
 neighbor 10.20.20.20 local-as 64512
 neighbor 10.20.20.20 address-family ctp
 neighbor 10.20.20.20 distance 200
 neighbor 10.20.20.20 update-source loopback0
 neighbor 10.20.20.20 traffeng
 neighbor 10.20.20.20 send-community all
 !
 neighbor 10.22.131.1 remote-as 64513
 neighbor 10.22.131.1 local-as 64512
 neighbor 10.22.131.1 address-family ctp
 neighbor 10.22.131.1 distance 20
 neighbor 10.22.131.1 send-community all
 !
 !
 exit
!
!
!
!
!
!
!
!
!
!
!
!
!
!
server telnet tel
 security protocol telnet
 no exec authorization
 no login authentication
 login timeout 1410065407
 vrf v1
 exit
!
!
end