Technical Knowledge

Thursday, July 31, 2025

MPLS Backbone in Cisco Router

Backbone MPLS Topology

CE-1_Router:

C1-A#show running-config

Building configuration...

Current configuration : 884 bytes

version 15.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

hostname C1-A

boot-start-marker

boot-end-marker

aqm-register-fnf

no aaa new-model

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

redundancy

interface Ethernet0/0

no ip address

shutdown

interface Ethernet0/1

ip address 10.0.0.2 255.255.255.252

interface Ethernet0/2

no ip address

shutdown

interface Ethernet0/3

no ip address

shutdown

ip forward-protocol nd

no ip http server

no ip http secure-server

ip route 50.0.0.0 255.255.255.252 10.0.0.1

control-plane

line con 0

logging synchronous

line aux 0

line vty 0 4

transport input none

end

C1-A#

PE-1_Router

PE-1_Router#show running-config

Building configuration...

Current configuration : 1101 bytes

version 15.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

hostname PE-1_Router

boot-start-marker

boot-end-marker

aqm-register-fnf

no aaa new-model

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

ip cef

no ipv6 cef

multilink bundle-name authenticated

mpls label range 100 199

redundancy

interface Loopback0

ip address 1.1.1.1 255.255.255.255

interface Ethernet0/0

ip address 20.0.0.1 255.255.255.252

mpls ip

interface Ethernet0/1

ip address 10.0.0.1 255.255.255.252

interface Ethernet0/2

no ip address

shutdown

interface Ethernet0/3

no ip address

shutdown

router ospf 10

passive-interface Ethernet0/1

network 1.1.1.1 0.0.0.0 area 10

network 10.0.0.0 0.0.0.3 area 10

network 20.0.0.0 0.0.0.3 area 10

ip forward-protocol nd

no ip http server

no ip http secure-server

control-plane

line con 0

logging synchronous

line aux 0

line vty 0 4

transport input none

end

PE-1_Router#

P1_Router

P1_Router#show running-config

Building configuration...

Current configuration : 1077 bytes

version 15.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

hostname P1_Router

boot-start-marker

boot-end-marker

aqm-register-fnf

no aaa new-model

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

ip cef

no ipv6 cef

multilink bundle-name authenticated

mpls label range 200 299

redundancy

interface Loopback0

ip address 2.2.2.2 255.255.255.255

interface Ethernet0/0

ip address 20.0.0.2 255.255.255.252

mpls ip

interface Ethernet0/1

ip address 30.0.0.1 255.255.255.252

mpls ip

interface Ethernet0/2

no ip address

shutdown

interface Ethernet0/3

no ip address

shutdown

router ospf 20

network 2.2.2.2 0.0.0.0 area 10

network 20.0.0.0 0.0.0.3 area 10

network 30.0.0.0 0.0.0.3 area 10

ip forward-protocol nd

no ip http server

no ip http secure-server

control-plane

line con 0

logging synchronous

line aux 0

line vty 0 4

transport input none

end

P1_Router#

P2_Router

P2_Router#show running-config

Building configuration...

Current configuration : 1077 bytes

version 15.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

hostname P2_Router

boot-start-marker

boot-end-marker

aqm-register-fnf

no aaa new-model

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

ip cef

no ipv6 cef

multilink bundle-name authenticated

mpls label range 300 399

redundancy

interface Loopback0

ip address 3.3.3.3 255.255.255.255

interface Ethernet0/0

ip address 40.0.0.1 255.255.255.252

mpls ip

interface Ethernet0/1

ip address 30.0.0.2 255.255.255.252

mpls ip

interface Ethernet0/2

no ip address

shutdown

interface Ethernet0/3

no ip address

shutdown

router ospf 30

network 3.3.3.3 0.0.0.0 area 10

network 30.0.0.0 0.0.0.3 area 10

network 40.0.0.0 0.0.0.3 area 10

ip forward-protocol nd

no ip http server

no ip http secure-server

control-plane

line con 0

logging synchronous

line aux 0

line vty 0 4

transport input none

end

P2_Router#

PE2_Router

PE2_Router#show running-config

Building configuration...

Current configuration : 1069 bytes

version 15.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

hostname PE2_Router

boot-start-marker

boot-end-marker

aqm-register-fnf

no aaa new-model

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

ip cef

no ipv6 cef

multilink bundle-name authenticated

mpls label range 400 499

redundancy

interface Loopback0

ip address 4.4.4.4 255.255.255.255

interface Ethernet0/0

ip address 40.0.0.2 255.255.255.252

mpls ip

interface Ethernet0/1

ip address 50.0.0.1 255.255.255.252

interface Ethernet0/2

no ip address

shutdown

interface Ethernet0/3

no ip address

shutdown

router ospf 40

network 4.4.4.4 0.0.0.0 area 10

network 40.0.0.0 0.0.0.3 area 10

network 50.0.0.0 0.0.0.3 area 10

ip forward-protocol nd

no ip http server

no ip http secure-server

control-plane

line con 0

logging synchronous

line aux 0

line vty 0 4

transport input none

end

PE2_Router#

C1_B_Router

C1_B#show running-config

Building configuration...

Current configuration : 884 bytes

version 15.4

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

hostname C1_B

boot-start-marker

boot-end-marker

aqm-register-fnf

no aaa new-model

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

ip cef

no ipv6 cef

multilink bundle-name authenticated

redundancy

interface Ethernet0/0

no ip address

shutdown

interface Ethernet0/1

ip address 50.0.0.2 255.255.255.252

interface Ethernet0/2

no ip address

shutdown

interface Ethernet0/3

no ip address

shutdown

ip forward-protocol nd

no ip http server

no ip http secure-server

ip route 10.0.0.0 255.255.255.252 50.0.0.1

control-plane

line con 0

logging synchronous

line aux 0

line vty 0 4

transport input none

end

C1_B#

কোন রাউটারের Local Label ডাটাবেজ দেখতে হলে নিচের কমান্ড দিতে হবে।

PE-1_Router>enable PE-1_Router#show mpls ldp bindings local lib entry: 1.1.1.1/32, rev 2 local binding: label: imp-null lib entry: 2.2.2.2/32, rev 12 local binding: label: 102 lib entry: 3.3.3.3/32, rev 10 local binding: label: 101 lib entry: 4.4.4.4/32, rev 8 local binding: label: 100 lib entry: 10.0.0.0/30, rev 6 local binding: label: imp-null lib entry: 20.0.0.0/30, rev 4 local binding: label: imp-null lib entry: 30.0.0.0/30, rev 18 local binding: label: 105 lib entry: 40.0.0.0/30, rev 16 local binding: label: 104 lib entry: 50.0.0.0/30, rev 14 local binding: label: 103 PE-1_Router# P1_Router#show mpls ldp bindings local lib entry: 1.1.1.1/32, rev 17 local binding: label: 204 lib entry: 2.2.2.2/32, rev 2 local binding: label: imp-null lib entry: 3.3.3.3/32, rev 10 local binding: label: 201 lib entry: 4.4.4.4/32, rev 8 local binding: label: 200 lib entry: 10.0.0.0/30, rev 18 local binding: label: 205 lib entry: 20.0.0.0/30, rev 4 local binding: label: imp-null lib entry: 30.0.0.0/30, rev 6 local binding: label: imp-null lib entry: 40.0.0.0/30, rev 14 local binding: label: 203 lib entry: 50.0.0.0/30, rev 12 local binding: label: 202

LDP Neighbor Relationship তৈরী হওয়ার পর আমরা রাউটারে নিচের কমান্ডের মাধ্যমে স্ট্যাটাস দেখতে পারি।

PE-1_Router#show mpls ldp neighbor

Peer LDP Ident: 2.2.2.2:0; Local LDP Ident 1.1.1.1:0

TCP connection: 2.2.2.2.38799 - 1.1.1.1.646

State: Oper; Msgs sent/rcvd: 44/45; Downstream

Up time: 00:29:08

LDP discovery sources:

Ethernet0/0, Src IP addr: 20.0.0.2

Addresses bound to peer LDP Ident:

20.0.0.2 2.2.2.2 30.0.0.1

P2_Router>show mpls ldp neighbor

Peer LDP Ident: 4.4.4.4:0; Local LDP Ident 3.3.3.3:0

TCP connection: 4.4.4.4.65106 - 3.3.3.3.646

State: Oper; Msgs sent/rcvd: 45/44; Downstream

Up time: 00:29:46

LDP discovery sources:

Ethernet0/0, Src IP addr: 40.0.0.2

Addresses bound to peer LDP Ident:

40.0.0.2 4.4.4.4 50.0.0.1

Peer LDP Ident: 2.2.2.2:0; Local LDP Ident 3.3.3.3:0

TCP connection: 2.2.2.2.646 - 3.3.3.3.59189

State: Oper; Msgs sent/rcvd: 46/45; Downstream

Up time: 00:29:36

LDP discovery sources:

Ethernet0/1, Src IP addr: 30.0.0.1

Addresses bound to peer LDP Ident:

20.0.0.2 2.2.2.2 30.0.0.1

P2_Router>

কোন রাউটারের পূর্ণাঙ্গ Label Database দেখতে চাইলে রাউটারে নিচের কমান্ড দিতে হবে।

PE-1_Router#show mpls ldp bindings

lib entry: 1.1.1.1/32, rev 2

local binding: label: imp-null

remote binding: lsr: 2.2.2.2:0, label: 204

lib entry: 2.2.2.2/32, rev 12

local binding: label: 102

remote binding: lsr: 2.2.2.2:0, label: imp-null

lib entry: 3.3.3.3/32, rev 10

local binding: label: 101

remote binding: lsr: 2.2.2.2:0, label: 201

lib entry: 4.4.4.4/32, rev 8

local binding: label: 100

remote binding: lsr: 2.2.2.2:0, label: 200

lib entry: 10.0.0.0/30, rev 6

local binding: label: imp-null

remote binding: lsr: 2.2.2.2:0, label: 205

lib entry: 20.0.0.0/30, rev 4

local binding: label: imp-null

remote binding: lsr: 2.2.2.2:0, label: imp-null

lib entry: 30.0.0.0/30, rev 18

local binding: label: 105

remote binding: lsr: 2.2.2.2:0, label: imp-null

lib entry: 40.0.0.0/30, rev 16

local binding: label: 104

remote binding: lsr: 2.2.2.2:0, label: 203

lib entry: 50.0.0.0/30, rev 14

local binding: label: 103

remote binding: lsr: 2.2.2.2:0, label: 202

PE-1_Router#

আমরা যদি রাউটারের পূর্ণাঙ্গ Label Database থেকে শুধুমাত্র একটি নির্দিষ্ট রাউটের তথ্য দেখতে চাই তাহলে রাউটারে নিচের কমান্ড দিতে হবে।

PE-1_Router# show mpls ldp bindings 50.0.0.0 30

lib entry: 50.0.0.0/30, rev 14

local binding: label: 103

remote binding: lsr: 2.2.2.2:0, label: 202

PE-1_Router#

কোন রাউটারের সম্পূর্ণ MPLS Forwarding Table দেখতে চাইলে রাউটারে নিচের কমান্ড দিতে হবে।

PE-1_Router#show mpls forwarding-table

Local Outgoing Prefix Bytes Label Outgoing Next Hop

Label Label or Tunnel Id Switched interface

100 200 4.4.4.4/32 0 Et0/0 20.0.0.2

101 201 3.3.3.3/32 0 Et0/0 20.0.0.2

102 Pop Label 2.2.2.2/32 0 Et0/0 20.0.0.2

103 202 50.0.0.0/30 0 Et0/0 20.0.0.2

104 203 40.0.0.0/30 0 Et0/0 20.0.0.2

105 Pop Label 30.0.0.0/30 0 Et0/0 20.0.0.2

PE-1_Router#

এখন আমরা C1-A এ থেকে যদি C1-B তে Traceroute দেই তাহলে আই.এস.পি এর Hop গুলোতে আই.পি এ্যাড্রেসের পাশাপাশি MPLS এর Label ও দেখতে পাব।

PE-1_Router#traceroute 50.0.0.2

Type escape sequence to abort.
Tracing the route to 50.0.0.2
  1 10.0.0.1 48 msec 24 msec 8 msec
  2 20.0.0.1 [MPLS: Label 201 Exp 0] 68 msec 72 msec 100 msec
  3 30.0.0.2 [MPLS: Label 311 Exp 0] 48 msec 56 msec 40 msec
  4 40.0.0.2 104 msec 76 msec 92 msec
  5 50.0.0.2 76 msec 92 msec 80 msec

আশাকরি এই টিউটোরিয়ালটি দেখে আপনারা MPLS সম্পর্কে কিছু ধারণা পাবেন। ভাল থাকবেন, আল্লাহ হাফেজ।

Friday, June 20, 2025

Juniper BGP Lab blog

IIG_INT_Router:

root@SCL-IIG> show configuration | display set

set version 14.1R4.8

set system host-name SCL-IIG

set system root-authentication encrypted-password "$1$CuBFXFOU$eniwrClt.RH9HZaxgYmG9."

set system syslog user * any emergency

set system syslog file messages any notice

set system syslog file messages authorization info

set system syslog file interactive-commands interactive-commands any

set interfaces ge-0/0/0 vlan-tagging

set interfaces ge-0/0/0 unit 100 description To-LINK3

set interfaces ge-0/0/0 unit 100 vlan-id 100

set interfaces ge-0/0/0 unit 100 family inet address 10.0.100.1/30

set routing-options static route 0.0.0.0/0 discard

set routing-options autonomous-system 200

set protocols bgp group To_Link3 neighbor 10.0.100.2 description TO-Link3

set protocols bgp group To_Link3 neighbor 10.0.100.2 local-address 10.0.100.1

set protocols bgp group To_Link3 neighbor 10.0.100.2 export Default-OUT

set protocols bgp group To_Link3 neighbor 10.0.100.2 peer-as 100

set protocols bgp group To_Link3 neighbor 10.0.100.2 local-as 200

set policy-options policy-statement Default-OUT term 1 from protocol static

set policy-options policy-statement Default-OUT term 1 from route-filter 0.0.0.0/0 exact

set policy-options policy-statement Default-OUT term 1 then accept

set policy-options policy-statement Default-OUT term 5 then reject

CDN_IIG_Router:-

root@ETL-CDN> show configuration | display set

set version 14.1R4.8

set system host-name ETL-CDN

set system root-authentication encrypted-password "$1$n9/timc6$R23VgEfaVK7km7AeCmo24/"

set system syslog user * any emergency

set system syslog file messages any notice

set system syslog file messages authorization info

set system syslog file interactive-commands interactive-commands any

set interfaces ge-0/0/0 vlan-tagging

set interfaces ge-0/0/0 unit 101 description Link3_peer

set interfaces ge-0/0/0 unit 101 vlan-id 101

set interfaces ge-0/0/0 unit 101 family inet address 10.0.101.1/30

set interfaces lo0 unit 0 family inet address 1.1.1.1/24

set routing-options static route 104.18.16.0/24 discard

set routing-options static route 104.18.17.0/24 discard

set routing-options static route 104.18.18.0/24 discard

set routing-options static route 104.18.19.0/24 discard

set routing-options static route 104.18.20.0/24 discard

set routing-options autonomous-system 300

set protocols bgp group Link3_CDN neighbor 10.0.101.2 description Link3_CDN_peer

set protocols bgp group Link3_CDN neighbor 10.0.101.2 local-address 10.0.101.1

set protocols bgp group Link3_CDN neighbor 10.0.101.2 export CDN_Prefix_Out

set protocols bgp group Link3_CDN neighbor 10.0.101.2 peer-as 100

set protocols bgp group Link3_CDN neighbor 10.0.101.2 local-as 300

set policy-options policy-statement CDN_Prefix_Out term 1 from protocol static

set policy-options policy-statement CDN_Prefix_Out term 1 then accept

set policy-options policy-statement CDN_Prefix_Out term 10 from route-filter 10.0.101.0/30 exact

set policy-options policy-statement CDN_Prefix_Out term 10 then reject

set policy-options policy-statement CDN_Prefix_Out term 15 from protocol direct

set policy-options policy-statement CDN_Prefix_Out term 15 then accept

set policy-options policy-statement CDN_Prefix_Out term 20 then reject

root@ETL-CDN>

Core_RTR_Router:

root@CORE-RT> show configuration | display set

set version 14.1R4.8

set system host-name CORE-RT

set system root-authentication encrypted-password "$1$Lh/Bs7oO$jUKdO0fzrvwYIgMHdWaDH1"

set system syslog user * any emergency

set system syslog file messages any notice

set system syslog file messages authorization info

set system syslog file interactive-commands interactive-commands any

set logical-systems BDIX-RT interfaces ae0 unit 600 description DBIX_peer

set logical-systems BDIX-RT interfaces ae0 unit 600 vlan-id 600

set logical-systems BDIX-RT interfaces ae0 unit 600 family inet address 10.0.104.1/30

set logical-systems BDIX-RT interfaces ae0 unit 2104 description ISP1_BDIX_Peer

set logical-systems BDIX-RT interfaces ae0 unit 2104 vlan-id 2104

set logical-systems BDIX-RT interfaces ae0 unit 2104 family inet address 172.24.0.1/30

set logical-systems BDIX-RT interfaces ae0 unit 2203 description ISP2_BDIX

set logical-systems BDIX-RT interfaces ae0 unit 2203 vlan-id 2203

set logical-systems BDIX-RT interfaces ae0 unit 2203 family inet address 172.24.0.5/30

set logical-systems BDIX-RT protocols bgp group BDIX_peer neighbor 10.0.104.2 description BDIX_Peer

set logical-systems BDIX-RT protocols bgp group BDIX_peer neighbor 10.0.104.2 local-address 10.0.104.1

set logical-systems BDIX-RT protocols bgp group BDIX_peer neighbor 10.0.104.2 import BDIX-IN

set logical-systems BDIX-RT protocols bgp group BDIX_peer neighbor 10.0.104.2 peer-as 600

set logical-systems BDIX-RT protocols bgp group BDIX_peer neighbor 10.0.104.2 local-as 100

set logical-systems BDIX-RT protocols bgp group ISP1_BDIX_peer neighbor 172.24.0.2 description ISP1_BDIX_Peer

set logical-systems BDIX-RT protocols bgp group ISP1_BDIX_peer neighbor 172.24.0.2 local-address 172.24.0.1

set logical-systems BDIX-RT protocols bgp group ISP1_BDIX_peer neighbor 172.24.0.2 export BDIX_OUT

set logical-systems BDIX-RT protocols bgp group ISP1_BDIX_peer neighbor 172.24.0.2 peer-as 2100

set logical-systems BDIX-RT protocols bgp group ISP1_BDIX_peer neighbor 172.24.0.2 local-as 100

set logical-systems BDIX-RT protocols bgp group ISP2_BDIX neighbor 172.24.0.6 description ISP2_BDIX

set logical-systems BDIX-RT protocols bgp group ISP2_BDIX neighbor 172.24.0.6 local-address 172.24.0.5

set logical-systems BDIX-RT protocols bgp group ISP2_BDIX neighbor 172.24.0.6 export BDIX_OUT

set logical-systems BDIX-RT protocols bgp group ISP2_BDIX neighbor 172.24.0.6 peer-as 2200

set logical-systems BDIX-RT protocols bgp group ISP2_BDIX neighbor 172.24.0.6 local-as 100

set logical-systems BDIX-RT policy-options policy-statement BDIX-IN term 1 from route-filter 10.0.0.0/8 upto /32

set logical-systems BDIX-RT policy-options policy-statement BDIX-IN term 1 from route-filter 172.16.0.0/12 upto /32

set logical-systems BDIX-RT policy-options policy-statement BDIX-IN term 1 from route-filter 192.168.0.0/16 upto /32

set logical-systems BDIX-RT policy-options policy-statement BDIX-IN term 1 then reject

set logical-systems BDIX-RT policy-options policy-statement BDIX-IN term 20 from protocol bgp

set logical-systems BDIX-RT policy-options policy-statement BDIX-IN term 20 then community add BDIX-Community

set logical-systems BDIX-RT policy-options policy-statement BDIX-IN term 20 then accept

set logical-systems BDIX-RT policy-options policy-statement BDIX_OUT term 25 from community BDIX-Community

set logical-systems BDIX-RT policy-options policy-statement BDIX_OUT term 25 then accept

set logical-systems BDIX-RT policy-options community BDIX-Community members 100:15

set logical-systems CDN-RT interfaces ge-0/0/1 unit 101 description CDN_peer

set logical-systems CDN-RT interfaces ge-0/0/1 unit 101 vlan-id 101

set logical-systems CDN-RT interfaces ge-0/0/1 unit 101 family inet address 10.0.101.2/30

set logical-systems CDN-RT interfaces ae0 unit 2103 description ISP1_CDN_peer

set logical-systems CDN-RT interfaces ae0 unit 2103 vlan-id 2103

set logical-systems CDN-RT interfaces ae0 unit 2103 family inet address 172.22.0.1/30

set logical-systems CDN-RT interfaces ae0 unit 2201 description ISP2_CDN

set logical-systems CDN-RT interfaces ae0 unit 2201 vlan-id 2201

set logical-systems CDN-RT interfaces ae0 unit 2201 family inet address 172.22.0.5/30

set logical-systems CDN-RT protocols bgp group CDN_peer neighbor 10.0.101.1 description ETL_CDN_peer

set logical-systems CDN-RT protocols bgp group CDN_peer neighbor 10.0.101.1 local-address 10.0.101.2

set logical-systems CDN-RT protocols bgp group CDN_peer neighbor 10.0.101.1 import ETL_CDN_IN

set logical-systems CDN-RT protocols bgp group CDN_peer neighbor 10.0.101.1 peer-as 300

set logical-systems CDN-RT protocols bgp group CDN_peer neighbor 10.0.101.1 local-as 100

set logical-systems CDN-RT protocols bgp group ISP1_CDN_peer neighbor 172.22.0.2 description ISP1_CDN_Peer

set logical-systems CDN-RT protocols bgp group ISP1_CDN_peer neighbor 172.22.0.2 local-address 172.22.0.1

set logical-systems CDN-RT protocols bgp group ISP1_CDN_peer neighbor 172.22.0.2 export ETL_CDN_OUT

set logical-systems CDN-RT protocols bgp group ISP1_CDN_peer neighbor 172.22.0.2 peer-as 2100

set logical-systems CDN-RT protocols bgp group ISP1_CDN_peer neighbor 172.22.0.2 local-as 100

set logical-systems CDN-RT protocols bgp group ISP2_CDN neighbor 172.22.0.6 description ISP2_CDN_peer

set logical-systems CDN-RT protocols bgp group ISP2_CDN neighbor 172.22.0.6 local-address 172.22.0.5

set logical-systems CDN-RT protocols bgp group ISP2_CDN neighbor 172.22.0.6 export ETL_CDN_OUT

set logical-systems CDN-RT protocols bgp group ISP2_CDN neighbor 172.22.0.6 peer-as 2200

set logical-systems CDN-RT protocols bgp group ISP2_CDN neighbor 172.22.0.6 local-as 100

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_IN term 1 from route-filter 10.0.0.0/8 upto /32

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_IN term 1 from route-filter 172.16.0.0/12 upto /32

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_IN term 1 from route-filter 192.168.0.0/16 upto /32

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_IN term 1 then reject

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_IN term 20 from protocol bgp

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_IN term 20 then community set ETL_CDN_Community

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_IN term 20 then accept

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_OUT term 30 from community ETL_CDN_Community

set logical-systems CDN-RT policy-options policy-statement ETL_CDN_OUT term 30 then accept

set logical-systems CDN-RT policy-options community ETL_CDN_Community members 100:12

set logical-systems CDN-RT routing-options autonomous-system 100

set logical-systems FNA-RT interfaces ae0 unit 500 description FNA_Peer

set logical-systems FNA-RT interfaces ae0 unit 500 vlan-id 500

set logical-systems FNA-RT interfaces ae0 unit 500 family inet address 10.0.103.1/30

set logical-systems FNA-RT interfaces ae0 unit 2102 description ISP1_FNA_Peer

set logical-systems FNA-RT interfaces ae0 unit 2102 vlan-id 2102

set logical-systems FNA-RT interfaces ae0 unit 2102 family inet address 172.20.0.1/30

set logical-systems FNA-RT interfaces ae0 unit 2204 description ISP2_FNA

set logical-systems FNA-RT interfaces ae0 unit 2204 vlan-id 2204

set logical-systems FNA-RT interfaces ae0 unit 2204 family inet address 172.20.0.5/30

set logical-systems FNA-RT protocols bgp group FNA_Peer neighbor 10.0.103.2 description FNA_Peer

set logical-systems FNA-RT protocols bgp group FNA_Peer neighbor 10.0.103.2 local-address 10.0.103.1

set logical-systems FNA-RT protocols bgp group FNA_Peer neighbor 10.0.103.2 import FNA_IN

set logical-systems FNA-RT protocols bgp group FNA_Peer neighbor 10.0.103.2 peer-as 500

set logical-systems FNA-RT protocols bgp group FNA_Peer neighbor 10.0.103.2 local-as 100

set logical-systems FNA-RT protocols bgp group ISP1_FNA neighbor 172.20.0.2 description ISP1_FNA_peer

set logical-systems FNA-RT protocols bgp group ISP1_FNA neighbor 172.20.0.2 local-address 172.20.0.1

set logical-systems FNA-RT protocols bgp group ISP1_FNA neighbor 172.20.0.2 export FNA_OUT

set logical-systems FNA-RT protocols bgp group ISP1_FNA neighbor 172.20.0.2 peer-as 2100

set logical-systems FNA-RT protocols bgp group ISP1_FNA neighbor 172.20.0.2 local-as 100

set logical-systems FNA-RT protocols bgp group ISP2_FNA neighbor 172.20.0.6 description ISP2_FNA

set logical-systems FNA-RT protocols bgp group ISP2_FNA neighbor 172.20.0.6 local-address 172.20.0.5

set logical-systems FNA-RT protocols bgp group ISP2_FNA neighbor 172.20.0.6 export FNA_OUT

set logical-systems FNA-RT protocols bgp group ISP2_FNA neighbor 172.20.0.6 peer-as 2200

set logical-systems FNA-RT protocols bgp group ISP2_FNA neighbor 172.20.0.6 local-as 100

set logical-systems FNA-RT policy-options policy-statement FNA_IN term 1 from route-filter 10.0.0.0/8 upto /32

set logical-systems FNA-RT policy-options policy-statement FNA_IN term 1 from route-filter 172.16.0.0/12 upto /32

set logical-systems FNA-RT policy-options policy-statement FNA_IN term 1 from route-filter 192.168.0.0/16 upto /32

set logical-systems FNA-RT policy-options policy-statement FNA_IN term 1 then reject

set logical-systems FNA-RT policy-options policy-statement FNA_IN term 20 from protocol bgp

set logical-systems FNA-RT policy-options policy-statement FNA_IN term 20 then community add FNA-Community

set logical-systems FNA-RT policy-options policy-statement FNA_IN term 20 then accept

set logical-systems FNA-RT policy-options policy-statement FNA_OUT term 25 then community add FNA-Community

set logical-systems FNA-RT policy-options policy-statement FNA_OUT term 25 then accept

set logical-systems FNA-RT policy-options community FNA-Community members 100:14

set logical-systems GGC-RT interfaces ae0 unit 400 description GGC_peer

set logical-systems GGC-RT interfaces ae0 unit 400 vlan-id 400

set logical-systems GGC-RT interfaces ae0 unit 400 family inet address 10.0.102.1/30

set logical-systems GGC-RT interfaces ae0 unit 2101 description **ISP1-GGC**

set logical-systems GGC-RT interfaces ae0 unit 2101 vlan-id 2101

set logical-systems GGC-RT interfaces ae0 unit 2101 family inet address 172.18.0.1/30

set logical-systems GGC-RT interfaces ae0 unit 2202 description ISP2_GGC

set logical-systems GGC-RT interfaces ae0 unit 2202 vlan-id 2202

set logical-systems GGC-RT interfaces ae0 unit 2202 family inet address 172.18.0.5/30

set logical-systems GGC-RT protocols bgp group GGC-Peer neighbor 10.0.102.2 description GGC_Peer

set logical-systems GGC-RT protocols bgp group GGC-Peer neighbor 10.0.102.2 local-address 10.0.102.1

set logical-systems GGC-RT protocols bgp group GGC-Peer neighbor 10.0.102.2 import GGC_IN

set logical-systems GGC-RT protocols bgp group GGC-Peer neighbor 10.0.102.2 peer-as 400

set logical-systems GGC-RT protocols bgp group GGC-Peer neighbor 10.0.102.2 local-as 100

set logical-systems GGC-RT protocols bgp group ISP1-GGC neighbor 172.18.0.2 description ISP1-GGC

set logical-systems GGC-RT protocols bgp group ISP1-GGC neighbor 172.18.0.2 local-address 172.18.0.1

set logical-systems GGC-RT protocols bgp group ISP1-GGC neighbor 172.18.0.2 export GGC_OUT

set logical-systems GGC-RT protocols bgp group ISP1-GGC neighbor 172.18.0.2 peer-as 2100

set logical-systems GGC-RT protocols bgp group ISP1-GGC neighbor 172.18.0.2 local-as 100

set logical-systems GGC-RT protocols bgp group ISP2_GGC neighbor 172.18.0.6 description ISP2_GGC_Peer

set logical-systems GGC-RT protocols bgp group ISP2_GGC neighbor 172.18.0.6 local-address 172.18.0.5

set logical-systems GGC-RT protocols bgp group ISP2_GGC neighbor 172.18.0.6 export GGC_OUT

set logical-systems GGC-RT protocols bgp group ISP2_GGC neighbor 172.18.0.6 peer-as 2200

set logical-systems GGC-RT protocols bgp group ISP2_GGC neighbor 172.18.0.6 local-as 100

set logical-systems GGC-RT policy-options policy-statement GGC_IN term 1 from route-filter 10.0.0.0/8 upto /32

set logical-systems GGC-RT policy-options policy-statement GGC_IN term 1 from route-filter 172.16.0.0/12 upto /32

set logical-systems GGC-RT policy-options policy-statement GGC_IN term 1 from route-filter 192.168.0.0/16 upto /32

set logical-systems GGC-RT policy-options policy-statement GGC_IN term 1 then reject

set logical-systems GGC-RT policy-options policy-statement GGC_IN term 20 from protocol bgp

set logical-systems GGC-RT policy-options policy-statement GGC_IN term 20 then community add GGC-Community

set logical-systems GGC-RT policy-options policy-statement GGC_IN term 20 then accept

set logical-systems GGC-RT policy-options policy-statement GGC_OUT term 25 then community add GGC-Community

set logical-systems GGC-RT policy-options policy-statement GGC_OUT term 25 then accept

set logical-systems GGC-RT policy-options community GGC-Community members 100:13

set logical-systems GGC-RT routing-options autonomous-system 100

set logical-systems INT-RT interfaces ge-0/0/0 unit 100 description SCL-IIG

set logical-systems INT-RT interfaces ge-0/0/0 unit 100 vlan-id 100

set logical-systems INT-RT interfaces ge-0/0/0 unit 100 family inet address 10.0.100.2/30

set logical-systems INT-RT interfaces ae0 unit 2100 description **ISP1-INT**

set logical-systems INT-RT interfaces ae0 unit 2100 vlan-id 2100

set logical-systems INT-RT interfaces ae0 unit 2100 family inet address 172.16.0.1/30

set logical-systems INT-RT interfaces ae0 unit 2200 description ISP2_INT

set logical-systems INT-RT interfaces ae0 unit 2200 vlan-id 2200

set logical-systems INT-RT interfaces ae0 unit 2200 family inet address 172.16.0.5/30

set logical-systems INT-RT protocols bgp group SCL_IIG neighbor 10.0.100.1 description SCL_IIG

set logical-systems INT-RT protocols bgp group SCL_IIG neighbor 10.0.100.1 export SCL-IIG-OUT

set logical-systems INT-RT protocols bgp group SCL_IIG neighbor 10.0.100.1 peer-as 200

set logical-systems INT-RT protocols bgp group SCL_IIG neighbor 10.0.100.1 local-as 100

set logical-systems INT-RT protocols bgp group ISP1-INT neighbor 172.16.0.2 description ISP1-INT

set logical-systems INT-RT protocols bgp group ISP1-INT neighbor 172.16.0.2 local-address 172.16.0.1

set logical-systems INT-RT protocols bgp group ISP1-INT neighbor 172.16.0.2 import ISP1_IN

set logical-systems INT-RT protocols bgp group ISP1-INT neighbor 172.16.0.2 export Default-Route-Out

set logical-systems INT-RT protocols bgp group ISP1-INT neighbor 172.16.0.2 peer-as 2100

set logical-systems INT-RT protocols bgp group ISP1-INT neighbor 172.16.0.2 local-as 100

set logical-systems INT-RT protocols bgp group ISP2_INT_Peer neighbor 172.16.0.6 description ISP2_INT_peer

set logical-systems INT-RT protocols bgp group ISP2_INT_Peer neighbor 172.16.0.6 local-address 172.16.0.5

set logical-systems INT-RT protocols bgp group ISP2_INT_Peer neighbor 172.16.0.6 import ISP2_IN

set logical-systems INT-RT protocols bgp group ISP2_INT_Peer neighbor 172.16.0.6 export Default-Route-Out

set logical-systems INT-RT protocols bgp group ISP2_INT_Peer neighbor 172.16.0.6 peer-as 2200

set logical-systems INT-RT protocols bgp group ISP2_INT_Peer neighbor 172.16.0.6 local-as 100

set logical-systems INT-RT policy-options policy-statement Default-Route-Out term 1 from protocol bgp

set logical-systems INT-RT policy-options policy-statement Default-Route-Out term 1 from route-filter 0.0.0.0/0 exact

set logical-systems INT-RT policy-options policy-statement Default-Route-Out term 1 then accept

set logical-systems INT-RT policy-options policy-statement Default-Route-Out term 10 then reject

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 20 from route-filter 10.0.0.0/8 upto /32

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 20 from route-filter 172.16.0.0/12 upto /32

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 20 from route-filter 192.168.0.0/16 upto /32

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 20 then reject

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 25 from route-filter 118.179.222.0/23 upto /24

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 25 then community add SCL-IIG-Community

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 25 then accept

set logical-systems INT-RT policy-options policy-statement ISP1_IN term 30 then reject

set logical-systems INT-RT policy-options policy-statement ISP2_IN term 20 from route-filter 10.0.0.0/8 upto /32

set logical-systems INT-RT policy-options policy-statement ISP2_IN term 20 from route-filter 172.16.0.0/12 upto /32

set logical-systems INT-RT policy-options policy-statement ISP2_IN term 20 from route-filter 192.168.0.0/16 upto /32

set logical-systems INT-RT policy-options policy-statement ISP2_IN term 20 then reject

set logical-systems INT-RT policy-options policy-statement ISP2_IN term 30 then community add SCL-IIG-Community

set logical-systems INT-RT policy-options policy-statement ISP2_IN term 30 then accept

set logical-systems INT-RT policy-options policy-statement SCL-IIG-OUT term 1 from community SCL-IIG-Community

set logical-systems INT-RT policy-options policy-statement SCL-IIG-OUT term 1 then accept

set logical-systems INT-RT policy-options policy-statement SCL-IIG-OUT term 25 from route-filter 192.168.0.0/16 upto /32

set logical-systems INT-RT policy-options policy-statement SCL-IIG-OUT term 25 from route-filter 172.16.0.0/12 upto /32

set logical-systems INT-RT policy-options policy-statement SCL-IIG-OUT term 25 from route-filter 10.0.0.0/8 upto /32

set logical-systems INT-RT policy-options policy-statement SCL-IIG-OUT term 25 then reject

set logical-systems INT-RT policy-options community SCL-IIG-Community members 100:11

set logical-systems INT-RT routing-options autonomous-system 100

set chassis aggregated-devices ethernet device-count 4

set interfaces ge-0/0/0 vlan-tagging

set interfaces ge-0/0/1 vlan-tagging

set interfaces ge-0/0/2 gigether-options 802.3ad ae0

set interfaces ge-0/0/3 gigether-options 802.3ad ae0

set interfaces ae0 description LAN-Bundle

set interfaces ae0 vlan-tagging

set interfaces ae0 aggregated-ether-options minimum-links 1

set interfaces ae0 aggregated-ether-options link-speed 1g

set interfaces ae0 aggregated-ether-options lacp active

root@CORE-RT>

GGC_Router_Server:-

root@GGC-RT> show configuration | display set

set version 14.1R4.8

set system host-name GGC-RT

set system root-authentication encrypted-password "$1$ou6mq52V$zcU3qi.Om/vMBYCccpeBH1"

set system syslog user * any emergency

set system syslog file messages any notice

set system syslog file messages authorization info

set system syslog file interactive-commands interactive-commands any

set interfaces ge-0/0/0 vlan-tagging

set interfaces ge-0/0/0 unit 400 description GGC_Peer

set interfaces ge-0/0/0 unit 400 vlan-id 400

set interfaces ge-0/0/0 unit 400 family inet address 10.0.102.2/30

set interfaces lo0 unit 0 family inet address 203.76.122.1/24

set routing-options static route 203.76.120.0/25 discard

set routing-options static route 203.76.120.128/25 discard

set routing-options static route 203.76.121.0/26 discard

set routing-options static route 203.76.121.64/26 discard

set routing-options static route 203.76.121.128/26 discard

set routing-options static route 203.76.121.192/26 discard

set routing-options autonomous-system 400

set protocols bgp group Link3_peer neighbor 10.0.102.1 description Link3_GGC_peer

set protocols bgp group Link3_peer neighbor 10.0.102.1 local-address 10.0.102.2

set protocols bgp group Link3_peer neighbor 10.0.102.1 export GGC_prefix_Out

set protocols bgp group Link3_peer neighbor 10.0.102.1 peer-as 100

set protocols bgp group Link3_peer neighbor 10.0.102.1 local-as 400

set policy-options policy-statement GGC_prefix_Out term 1 from protocol static

set policy-options policy-statement GGC_prefix_Out term 1 then accept

set policy-options policy-statement GGC_prefix_Out term 10 from route-filter 10.0.102.0/30 exact

set policy-options policy-statement GGC_prefix_Out term 10 then reject

set policy-options policy-statement GGC_prefix_Out term 15 from protocol direct

set policy-options policy-statement GGC_prefix_Out term 15 then accept

set policy-options policy-statement GGC_prefix_Out term 20 then reject

root@GGC-RT>

FNA_Router_Server:

root@FNA-RT> show configuration | display set

set version 14.1R4.8

set system host-name FNA-RT

set system root-authentication encrypted-password "$1$kVH6F/hi$fFEo/OVe1VuZ2NktyKRGR."

set system syslog user * any emergency

set system syslog file messages any notice

set system syslog file messages authorization info

set system syslog file interactive-commands interactive-commands any

set interfaces ge-0/0/1 vlan-tagging

set interfaces ge-0/0/1 unit 500 description FNA_Peer

set interfaces ge-0/0/1 unit 500 vlan-id 500

set interfaces ge-0/0/1 unit 500 family inet address 10.0.103.2/30

set interfaces lo0 unit 0 family inet address 27.147.130.1/25

set routing-options static route 27.147.128.0/25 discard

set routing-options static route 27.147.128.128/26 discard

set routing-options static route 27.147.128.192/26 discard

set routing-options static route 27.147.129.0/24 discard

set routing-options autonomous-system 500

set protocols bgp group Link3_FNA neighbor 10.0.103.1 description Link3_FNA_Peer

set protocols bgp group Link3_FNA neighbor 10.0.103.1 local-address 10.0.103.2

set protocols bgp group Link3_FNA neighbor 10.0.103.1 export FNA_Prefix_Out

set protocols bgp group Link3_FNA neighbor 10.0.103.1 peer-as 100

set protocols bgp group Link3_FNA neighbor 10.0.103.1 local-as 500

set policy-options policy-statement FNA_Prefix_Out term 1 from protocol static

set policy-options policy-statement FNA_Prefix_Out term 1 then accept

set policy-options policy-statement FNA_Prefix_Out term 10 from route-filter 10.0.103.0/30 exact

set policy-options policy-statement FNA_Prefix_Out term 10 then reject

set policy-options policy-statement FNA_Prefix_Out term 15 from protocol direct

set policy-options policy-statement FNA_Prefix_Out term 15 then accept

set policy-options policy-statement FNA_Prefix_Out term 20 then reject

root@FNA-RT>

BDIX_Router_RTR:

root@BDIX_RT> show configuration | display set

set version 14.1R4.8

set system host-name BDIX_RT

set system root-authentication encrypted-password "$1$..Qj1TKm$8.5E8jh9CYo9z2Jzw6XqK."

set system syslog user * any emergency

set system syslog file messages any notice

set system syslog file messages authorization info

set system syslog file interactive-commands interactive-commands any

set interfaces ge-0/0/2 vlan-tagging

set interfaces ge-0/0/2 unit 600 description Link3_BDIX

set interfaces ge-0/0/2 unit 600 vlan-id 600

set interfaces ge-0/0/2 unit 600 family inet address 10.0.104.2/30

set interfaces lo0 unit 0 family inet address 180.10.20.1/24

set routing-options static route 45.113.132.0/24 discard

set routing-options static route 45.113.133.0/24 discard

set routing-options static route 45.113.134.0/24 discard

set routing-options static route 45.113.135.0/24 discard

set routing-options static route 118.179.178.0/24 discard

set routing-options static route 118.179.177.0/24 discard

set routing-options static route 103.112.12.0/24 discard

set routing-options autonomous-system 600

set protocols bgp group Link3_BDIX_Peer neighbor 10.0.104.1 description Link3_BDIX_Peer

set protocols bgp group Link3_BDIX_Peer neighbor 10.0.104.1 local-address 10.0.104.2

set protocols bgp group Link3_BDIX_Peer neighbor 10.0.104.1 export BDIX_Prefix_Out

set protocols bgp group Link3_BDIX_Peer neighbor 10.0.104.1 peer-as 100

set protocols bgp group Link3_BDIX_Peer neighbor 10.0.104.1 local-as 600

set policy-options policy-statement BDIX_Prefix_Out term 1 from protocol static

set policy-options policy-statement BDIX_Prefix_Out term 1 then accept

set policy-options policy-statement BDIX_Prefix_Out term 10 from route-filter 10.0.104.0/30 exact

set policy-options policy-statement BDIX_Prefix_Out term 10 then reject

set policy-options policy-statement BDIX_Prefix_Out term 15 from protocol direct

set policy-options policy-statement BDIX_Prefix_Out term 15 then accept

set policy-options policy-statement BDIX_Prefix_Out term 20 then reject

root@BDIX_RT>

LAN_Switch

LAN-SW#

LAN-SW#sh

LAN-SW#show run

LAN-SW#show running-config

Building configuration...

Current configuration : 3853 bytes

! Last configuration change at 14:55:28 UTC Fri Jul 18 2025

version 15.2

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

service compress-config

hostname LAN-SW

boot-start-marker

boot-end-marker

no aaa new-model

ip cef

no ipv6 cef

spanning-tree mode pvst

spanning-tree extend system-id

vlan internal allocation policy ascending

vlan 1006-4094

interface Port-channel1

description LAN_LACP

switchport trunk encapsulation dot1q

switchport mode trunk

interface GigabitEthernet0/0

switchport trunk encapsulation dot1q

switchport mode trunk

media-type rj45

negotiation auto

channel-group 1 mode active

interface GigabitEthernet0/1

switchport trunk encapsulation dot1q

switchport mode trunk

media-type rj45

negotiation auto

channel-group 1 mode active

interface GigabitEthernet0/2

switchport trunk allowed vlan 500

switchport trunk encapsulation dot1q

switchport mode trunk

media-type rj45

negotiation auto

interface GigabitEthernet0/3

description BDIX_Peer

switchport trunk allowed vlan 600

switchport trunk encapsulation dot1q

switchport mode trunk

media-type rj45

negotiation auto

interface GigabitEthernet1/0

description GGC_Peer

switchport access vlan 400

switchport trunk allowed vlan 400

switchport trunk encapsulation dot1q

switchport mode trunk

media-type rj45

negotiation auto

interface GigabitEthernet1/1

switchport trunk allowed vlan 2100-2105

switchport trunk encapsulation dot1q

switchport mode trunk

media-type rj45

negotiation auto

interface GigabitEthernet1/2

switchport trunk allowed vlan 2200-2205

switchport trunk encapsulation dot1q

switchport mode trunk

media-type rj45

negotiation auto

interface GigabitEthernet1/3

media-type rj45

negotiation auto

ip forward-protocol nd

no ip http server

no ip http secure-server

control-plane

banner exec ^C

**************************************************************************

* IOSv is strictly limited to use for evaluation, demonstration and IOS *

* education. IOSv is provided as-is and is not supported by Cisco's *

* Technical Advisory Center. Any use or disclosure, in whole or in part, *

* of the IOSv Software or Documentation to any third party for any *

* purposes is expressly prohibited except as otherwise authorized by *

* Cisco in writing. *

**************************************************************************^C

banner incoming ^C

**************************************************************************

* IOSv is strictly limited to use for evaluation, demonstration and IOS *

* education. IOSv is provided as-is and is not supported by Cisco's *

* Technical Advisory Center. Any use or disclosure, in whole or in part, *

* of the IOSv Software or Documentation to any third party for any *

* purposes is expressly prohibited except as otherwise authorized by *

* Cisco in writing. *

**************************************************************************^C

banner login ^C

**************************************************************************

* IOSv is strictly limited to use for evaluation, demonstration and IOS *

* education. IOSv is provided as-is and is not supported by Cisco's *

* Technical Advisory Center. Any use or disclosure, in whole or in part, *

* of the IOSv Software or Documentation to any third party for any *

* purposes is expressly prohibited except as otherwise authorized by *

* Cisco in writing. *

**************************************************************************^C

line con 0

line aux 0

line vty 0 4

login

end

LAN-SW#

ISP1_Mikrotik_Config

[admin@ISP1] >

[admin@ISP1] > export

# jul/18/2025 15:08:21 by RouterOS 6.49.2

# software id =

/interface ethernet

set [ find default-name=ether4 ] name=ether1

set [ find default-name=ether1 ] name=ether2

set [ find default-name=ether2 ] name=ether3

set [ find default-name=ether3 ] name=ether4

/interface vlan

add interface=ether1 name=vlan2100-INT vlan-id=2100

add interface=ether1 name=vlan2101-GGC vlan-id=2101

add interface=ether1 name=vlan2102-FNA vlan-id=2102

add interface=ether1 name=vlan2103_CDN vlan-id=2103

add interface=ether1 name=vlan2104_BDIX vlan-id=2104

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing bgp instance

set default as=2100

/ip address

add address=172.16.0.2/30 interface=vlan2100-INT network=172.16.0.0

add address=172.18.0.2/30 interface=vlan2101-GGC network=172.18.0.0

add address=172.20.0.2/30 interface=vlan2102-FNA network=172.20.0.0

add address=172.22.0.2/30 interface=vlan2103_CDN network=172.22.0.0

add address=172.24.0.2/30 interface=vlan2104_BDIX network=172.24.0.0

/ip dhcp-client

add disabled=no interface=ether1

/routing bgp network

add network=118.179.222.0/24 synchronize=no

add network=118.179.100.0/24 synchronize=no

/routing bgp peer

add name=INT remote-address=172.16.0.1 remote-as=100

add name=GGC remote-address=172.18.0.1 remote-as=100

add name=FNA remote-address=172.20.0.1 remote-as=100

add name=CDN remote-address=172.22.0.1 remote-as=100

add name=BDIX remote-address=172.24.0.1 remote-as=100

/system identity

set name=ISP1

[admin@ISP1] >

ISP2_Mikrotik_config

[admin@ISP2] > export

# jul/18/2025 15:09:10 by RouterOS 6.49.2

# software id =

/interface ethernet

set [ find default-name=ether4 ] name=ether1

set [ find default-name=ether1 ] name=ether2

set [ find default-name=ether2 ] name=ether3

set [ find default-name=ether3 ] name=ether4

/interface vlan

add interface=ether1 name=vlan2200_INT vlan-id=2200

add interface=ether1 name=vlan2201_CDN vlan-id=2201

add interface=ether1 name=vlan2202_GGC vlan-id=2202

add interface=ether1 name=vlan2203_BDIX vlan-id=2203

add interface=ether1 name=vlan2204_FNA vlan-id=2204

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing bgp instance

set default as=2200

/ip address

add address=172.16.0.6/30 interface=vlan2200_INT network=172.16.0.4

add address=172.22.0.6/30 interface=vlan2201_CDN network=172.22.0.4

add address=172.24.0.6/30 interface=vlan2203_BDIX network=172.24.0.4

add address=172.18.0.6/30 comment=GGC interface=vlan2202_GGC network=172.18.0.4

add address=172.20.0.6/30 interface=vlan2204_FNA network=172.20.0.4

/ip dhcp-client

add disabled=no interface=ether1

/routing bgp network

add network=118.179.223.0/24 synchronize=no

add network=192.168.0.0/16 synchronize=no

/routing bgp peer

add name=peer1 remote-address=172.16.0.5 remote-as=100

add name=CDN remote-address=172.22.0.5 remote-as=100

add name=BDIX remote-address=172.24.0.5 remote-as=100

add name=GGC remote-address=172.18.0.5 remote-as=100

add name=FNA remote-address=172.20.0.5 remote-as=100

/system identity

set name=ISP2

[admin@ISP2] >

Thank you for watch my block

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Thursday, July 31, 2025

MPLS Backbone in Cisco Router

Friday, June 20, 2025

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MPLS Backbone in Cisco Router

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