📍Lab — Routing Statico IPv4Facile
🎯 Obiettivi
🗺️ Topologia
📖 Guida
Lab — Routing Statico
3 router (R1, R2, R3) e 3 LAN. Configura gli IP, le route statiche e la default route. Verifica con show ip route e ping end-to-end.
0%
3 Router · 3 LAN · 2 Link WAN
LAN A 192.168.1.0/24 Gi0/0 R1 Gi0/0 · Gi0/1 .1 .2 172.16.0.0/30 R2 Gi0/0 · Gi0/1 · Gi0/2 Gi0/0 LAN B 10.0.2.0 /24 .5 .6 172.16.0.4/30 R3 Gi0/0 · Gi0/1 Gi0/0 LAN C 10.0.3.0/24 Link WAN /30 Link LAN
1Configura IP su R1
int Gi0/0 → ip address 192.168.1.1 255.255.255.0 → no shut
int Gi0/1 → ip address 172.16.0.1 255.255.255.252 → no shut
2Configura IP su R2
Gi0/0: 10.0.2.1/24
Gi0/1: 172.16.0.2/30 (verso R1)
Gi0/2: 172.16.0.5/30 (verso R3)
3Configura IP su R3
Gi0/0: 10.0.3.1/24
Gi0/1: 172.16.0.6/30 (verso R2)
4Route statiche su R1
ip route 10.0.2.0 255.255.255.0 172.16.0.2 (LAN B)
ip route 10.0.3.0 255.255.255.0 172.16.0.2 (LAN C)
Oppure: ip route 0.0.0.0 0.0.0.0 172.16.0.2 (default)
5Route statiche su R2
ip route 192.168.1.0 255.255.255.0 172.16.0.1 (LAN A)
ip route 10.0.3.0 255.255.255.0 172.16.0.6 (LAN C)
6Route statiche su R3
ip route 0.0.0.0 0.0.0.0 172.16.0.5 (default verso R2)
7Verifica e test
show ip route su ogni router
ping 10.0.3.1 da R1 (end-to-end)
💡 R3 è una stub network — un solo percorso verso l'esterno. Basta una default route!
R1 — Console
R1
R2
R3
R1>
Privacy Policy Cookie Policy