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=Network Topology=
[[File:unix-lab-network1.png|860px720px|center|Global Network Topology]]
=VLAN list=
=Maps=
MGMT: 100
GLOBAL1 AS001 R1 VLAN 101,103,104,105,201
CDN1 AS002 R1 VLANINTERNET: 101,102,103,104,105,106,107,301108,109,110,111,112,302113
GLOBAL1: 201
R2 VLAN 301,303
CDN1: 301,302,303
ISP1 AS003 R1 VLAN 104,109,401,402
ISP1: 401,402,403,404
R2 VLAN 106,110,402,403
ISP2: 501,502,503,504
R3 VLAN 108,401,403,404
ISP3: 601,602,603,604,605,606
ISP2 AS004 R1 VLAN 105,111,501,502
ISP4: 701,702,703,704,705,706
R2 VLAN 107,112,502,503
ORG1: 1101
R3 VLAN 108,501,503,504
ORG2: 1201
ISP3 AS005 R1 VLAN 109,114,601,603
=Router list=
R2 VLAN 111,602,603
GLOBAL1 AS001 R1 VLAN 100,101,103,104,105,201
R3 VLAN 113,601,602,604
ISP4CDN1 AS006AS002 R1 VLAN 110100,701102,703103,106,107,301,302
R2 VLAN 112100,115301,702.703303
ISP1 AS003 R3R1 VLAN 113100,104,701109,702401,704402
ORG1 R1 R2 VLAN 114100,106,110,402,1101403
ORG2 R1 R3 VLAN 115100,108,401,403,1201404
ISP2 AS004 R1 VLAN 100,105,111,501,502
=Address=
R2 VLAN 100,107,112,502,503
10.0.2.0/24 back MGMT (each host has individual interface in this VLAN)
R3 VLAN 100,108,501,503,504
192.0.2.0/24 public IPv4 (special scope for doc)
ISP3 AS005 R1 VLAN 100,109,601,603,605
=VLAN=
R2 VLAN 100,111,602,603,606
R3 VLAN 100,113,601,602,604
ISP4 AS006 R1 VLAN 100,110,701,703,706
R2 VLAN 100,112,702.703,705
R3 VLAN 100,113,701,702,704
ORG1 R1 VLAN 100,605,706,1101
ORG2 R1 VLAN 100,705,606,1201
=Networks=
10.0.0.0/24 back MGMT (each host has individual interface in this VLAN)
192.0.2.0/24 public IPv4 (special scope for doc)
10.0.1.0/26 private CDN1 for DATA CENTER
10.0.1.64/26 private ISP{1,2,3,4}
10.0.1.128/26 private ISP{3,4} for clients ORG{1,2}
192.168.0.0/24 private network in ORG{1,2}
==By VLAN==
VLAN20 172.16.3.0/24 DMZ
VLAN21 10.28.13.0/24 LAB (WAN{1,2,3})
 
VLAN100 10.0.20.0/24
 
# public IPv4 - two host network /30
VLAN101 192.0.2.0/30 # first 64
VLAN102 192.0.2.4/30
Line 41 ⟶ 57:
VLAN112 192.0.2.44/30
VLAN113 192.0.2.48/30
VLAN301 192.0.2.52/30
...alignment
# public IPv4 - six host network /29
VLAN201 192.0.2.128/29 # third 64
VLAN302 192.0.2.136/29
Line 48 ⟶ 66:
VLAN604 192.0.2.160/29
VLAN704 192.0.2.168/29
VLAN804 192.0.2.176/29
# CDN
VLAN904 192.0.2.184/29
VLAN303 10.0.1.0/28
# ISP internal
VLAN401 10.0.1.64/30
VLAN402 10.0.1.68/30
VLAN403 10.0.1.72/30
VLAN501 10.0.1.76/30
VLAN502 10.0.1.80/30
VLAN503 10.0.1.84/30
VLAN601 10.0.1.88/30
VLAN602 10.0.1.92/30
VLAN603 10.0.1.96/30
VLAN701 10.0.1.100/30
VLAN702 10.0.1.104/30
VLAN703 10.0.1.108/30
ISP clinet
VLAN605 10.0.1.128/28
VLAN606 10.0.1.144/28
VLAN705 10.0.1.160/28
VLAN706 10.0.1.176/28
# ORG
VLAN1101 192.168.0.0/24
VLAN1201 192.168.0.0/24
 
=Address=
==10.0.0.0/24==
'''10.0.0.0/24 VLAN100'''
'''GLOBAL1 (reserved 10 IP)'''
10.0.0.2 R1 r1.glb1.lab
10.0.0.3 dns1 dns1.glb1.lab
...
'''CDN1 (reserved 20 IP)'''
10.0.0.11 R1 r1.cdn1.lab
10.0.0.12 R2 r2.cdn1.lab
10.0.0.13 dns1 dns1.cdn1.lab
...
'''ISP1 (reserved 10 IP)'''
10.0.0.31 R1 r1.isp1.lab
10.0.0.32 R2 r2.isp1.lab
10.0.0.33 R3 r3.isp1.lab
10.0.0.34 dns1 dns1.isp1.lab
...
'''ISP2 (reserved 10 IP)'''
10.0.0.41 R1 r1.isp2.lab
10.0.0.42 R2 r2.isp2.lab
10.0.0.43 R3 r3.isp2.lab
10.0.0.44 dns1 dns1.isp2.lab
...
'''ISP3 (reserved 10 IP)'''
10.0.0.51 R1 r1.isp3.lab
10.0.0.52 R2 r2.isp3.lab
10.0.0.53 R3 r3.isp3.lab
10.0.0.54 dns1 dns1.isp3.lab
...
'''ISP4 (reserved 10 IP)'''
10.0.0.61 R1 r1.isp4.lab
10.0.0.62 R2 r2.isp4.lab
10.0.0.63 R3 r3.isp4.lab
10.0.0.64 dns1 dns1.isp4.lab
...
'''ORG1 (reserved 20 IP)'''
10.0.0.71 R1 r1.org1.lab
...
'''ORG2 (reserved 20 IP)'''
10.0.0.91 R1 r1.org2.lab
...
 
==192.0.2.0/24 ==
===192.0.2.0/26===
'''192.0.2.0/30 VLAN101'''
192.0.2.1 hv hv hv.lab
192.0.2.2 R1 r1.glb1.lab
'''192.0.2.4/30 VLAN102'''
192.0.2.5 hv hv hv.lab
192.0.2.6 R1 r1.cdn1.lab
'''192.0.2.8/30 VLAN103'''
192.0.2.9 R1 r1.glb1.lab
192.0.2.10 R1 r1.cdn1.lab
'''192.0.2.12/30 VLAN104'''
192.0.2.13 R1 r1.glb1.lab
192.0.2.14 R1 r1.isp1.lab
'''192.0.2.16/30 VLAN105'''
192.0.2.17 R1 r1.glb1.lab
192.0.2.18 R1 r1.isp2.lab
'''192.0.2.20/30 VLAN106'''
192.0.2.21 R1 r1.cdn1.lab
192.0.2.22 R2 r2.isp1.lab
'''192.0.2.24/30 VLAN107'''
192.0.2.25 R1 r1.cdn1.lab
192.0.2.26 R2 r2.isp2.lab
'''192.0.2.28/30 VLAN108'''
192.0.2.29 R3 r3.isp1.lab
192.0.2.30 R3 r3.isp2.lab
'''192.0.2.32/30 VLAN109'''
192.0.2.33 R1 r1.isp1.lab
192.0.2.34 R1 r1.isp3.lab
'''192.0.2.36/30 VLAN110'''
192.0.2.37 R2 r2.isp1.lab
192.0.2.38 R1 r1.isp4.lab
'''192.0.2.40/30 VLAN111'''
192.0.2.41 R1 r1.isp2.lab
192.0.2.42 R2 r2.isp3.lab
'''192.0.2.44/30 VLAN112'''
192.0.2.45 R2 r2.isp2.lab
192.0.2.46 R2 r2.isp4.lab
'''192.0.2.48/30 VLAN113'''
192.0.2.49 R3 r3.isp3.lab
192.0.2.50 R3 r3.isp4.lab
'''192.0.2.52/30 VLAN301'''
192.0.2.53 R1 r1.cdn1.lab
192.0.2.54 R2 r2.cdn1.lab
 
===192.168.0.128/26===
'''192.0.2.128/29 VLAN201'''
192.0.2.129 R1 r1.glb1.lab
192.0.2.130 dns1 dns1.glb1.lab
...
'''192.0.2.136/29 VLAN302'''
192.0.2.137 R1 r1.cdn1.lab
192.0.2.138 dns1 dns1.cdn1.lab
...
'''192.0.2.144/29 VLAN404'''
192.0.2.145 R3 r3.isp1.lab
192.0.2.146 dns1 dns1.isp1.lab
...
'''192.0.2.152/29 VLAN504'''
192.0.2.153 R3 r3.isp2.lab
192.0.2.154 dns1 dns1.isp2.lab
...
'''192.0.2.160/29 VLAN604'''
192.0.2.161 R3 r3.isp3.lab
192.0.2.162 dns1 dns1.isp3.lab
...
'''192.0.2.168/29 VLAN704'''
192.0.2.169 R3 r3.isp4.lab
192.0.2.170 dns1 dns1.isp4.lab
...
==10.0.1.0/24==
===10.0.1.0/26===
'''10.0.1.0/28 VLAN303'''
10.0.1.1 R2 r2.cdn1.lab
===10.0.1.64/26===
'''10.0.1.64/30 VLAN401'''
10.0.1.65 R1 r1.isp1.lab
10.0.1.66 R3 r3.isp1.lab
'''10.0.1.68/30 VLAN402'''
10.0.1.69 R1 r1.isp1.lab
10.0.1.70 R2 r2.isp1.lab
'''10.0.1.72/30 VLAN403'''
10.0.1.73 R3 r3.isp1.lab
10.0.1.74 R2 r2.isp1.lab
'''10.0.1.76/30 VLAN501'''
10.0.1.77 R1 r1.isp2.lab
10.0.1.78 R3 r3.isp2.lab
'''10.0.1.80/30 VLAN502'''
10.0.1.81 R1 r1.isp2.lab
10.0.1.82 R2 r2.isp2.lab
'''10.0.1.84/30 VLAN503'''
10.0.1.85 R2 r2.isp2.lab
10.0.1.86 R3 r3.isp2.lab
'''10.0.1.88/30 VLAN601'''
10.0.1.89 R1 r1.isp3.lab
10.0.1.90 R3 r3.isp3.lab
'''10.0.1.92/30 VLAN602'''
10.0.1.93 R2 r2.isp3.lab
10.0.1.94 R3 r3.isp3.lab
'''10.0.1.96/30 VLAN603'''
10.0.1.97 R1 r1.isp3.lab
10.0.1.98 R2 r2.isp3.lab
'''10.0.1.100/30 VLAN701'''
10.0.1.101 R1 r1.isp4.lab
10.0.1.102 R3 r3.isp4.lab
'''10.0.1.104/30 VLAN702'''
10.0.1.105 R2 r2.isp4.lab
10.0.1.106 R3 r3.isp4.lab
'''10.0.1.108/30 VLAN703'''
10.0.1.109 R1 r1.isp4.lab
10.0.1.110 R2 r2.isp4.lab
===10.0.1.128/26===
'''10.0.1.128/28 VLAN605'''
10.0.1.129 R1 r1.isp3.lab
10.0.1.130 R1 r1.org1.lab DHCP
'''10.0.1.144/28 VLAN606'''
10.0.1.145 R2 r2.isp3.lab
10.0.1.146 R1 r1.org2.lab DHCP
'''10.0.1.160/28 VLAN705'''
10.0.1.161 R2 r2.isp4.lab
10.0.1.162 R1 r1.org2.lab DHCP
'''10.0.1.176/28 VLAN706'''
10.0.1.177 R1 r1.isp4.lab
10.0.1.178 R1 r1.org1.lab DHCP
==192.168.0.0/24==
'''192.168.0.0/24 VLAN1101'''
192.168.0.1 R1 r1.org1.lab
'''192.168.0.0/24 VLAN1201'''
192.168.0.1 R1 r1.org2.lab
 
=Open vSwitch=
apt install openvswitch-switch
apt install qemu-utils
 
ovs-vsctl add-br swglobal
ovs-vsctl add-port swglobal gateway100 tag=100 \
-- set interface gateway100 type=internal
ovs-vsctl add-port swglobal gateway101 tag=101 \
-- set interface gateway101 type=internal
ovs-vsctl add-port swglobal gateway102 tag=102 \
-- set interface gateway102 type=internal
 
wget https://raw.githubusercontent.com/grzesieklog/unix-lab/main/hv/net/gateway
cp -v gateway /etc/network/interfaces.d/
'gateway' -> '/etc/network/interfaces.d/gateway'
systemctl restart networking.service
 
==Libvirt netrowks==
[ wget https://githubraw.githubusercontent.com/grzesieklog/unix-lab/blob/63e1fda86680eba49c5f8c41939a3286f1512f39main/hv/net/swglobal.xml swglobal.xml]
virsh net-define swglobal.xml
virsh net-start swglobal
Retrieved from "https://pubwiki.lab.co.pl/wiki/Special:MobileDiff/356...429"