Single-Area OSPF: Unterschied zwischen den Versionen

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-=Setup=
-{{#drawio:cisco-ospf-1}}
-=IP Konfiguration=
-==R1==
- interface FastEthernet0/0
-  ip address 10.1.0.1 255.255.255.0
- interface FastEthernet0/1
-  ip address 172.16.0.1 255.255.255.0
-==R2==
- interface FastEthernet0/0
-  ip address 10.2.0.1 255.255.255.0
- interface FastEthernet0/1
-  ip address 172.16.0.2 255.255.255.0
-==R3==
- interface FastEthernet0/0
-  ip address 10.3.0.1 255.255.255.0
- interface FastEthernet0/1
-  ip address 172.16.0.3 255.255.255.0
-=OSPF Konfiguration=
-==R1==
- router ospf 1
-  network 10.1.0.0 0.0.0.255 area 50
-  network 172.16.0.0 0.0.0.255 area 50
-==R2==
- router ospf 1
-  network 10.2.0.0 0.0.0.255 area 50
-  network 172.16.0.0 0.0.0.255 area 50
-==R3==
- router ospf 1
-  network 10.3.0.0 0.0.0.255 area 50
-  network 172.16.0.0 0.0.0.255 area 50
-=OSPF Überprüfen=
-==R1==
-===OSPF Neighbor===
-*show ip ospf neighbor
-<pre>
-Neighbor ID     Pri   State           Dead Time   Address         Interface
-.16.0.2        1   FULL/BDR        00:00:38    172.16.0.2      FastEthernet1/0
-.16.0.3        1   FULL/DR         00:00:36    172.16.0.3      FastEthernet1/0
-</pre>
-===ip route===
-*show ip route
-<pre>
-Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
-       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
-       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
-       E1 - OSPF external type 1, E2 - OSPF external type 2
-       i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
-       ia - IS-IS inter area, * - candidate default, U - per-user static route
-       o - ODR, P - periodic downloaded static route
-Gateway of last resort is not set
-.16.0.0/24 is subnetted, 1 subnets
-C       172.16.0.0 is directly connected, FastEthernet1/0
-.0.0.0/24 is subnetted, 3 subnets
-O       10.2.0.0 [110/2] via 172.16.0.2, 00:16:55, FastEthernet1/0
-O       10.3.0.0 [110/2] via 172.16.0.3, 00:16:55, FastEthernet1/0
-C       10.1.0.0 is directly connected, FastEthernet0/0
-</pre>
-===OSPF debug===
-*debug ip ospf events
-<pre>
-OSPF events debugging is on
-*Nov  4 15:17:01.763: OSPF: Send hello to 224.0.0.5 area 50 on FastEthernet1/0 from 172.16.0.1
-*Nov  4 15:17:05.879: OSPF: Rcv hello from 172.16.0.3 area 50 from FastEthernet1/0 172.16.0.3
-*Nov  4 15:17:05.879: OSPF: End of hello processing
-*Nov  4 15:17:06.663: OSPF: Rcv hello from 172.16.0.2 area 50 from FastEthernet1/0 172.16.0.2
-*Nov  4 15:17:06.663: OSPF: End of hello processing
-</pre>
-=Quellen=
-*https://sid-500.com/2017/05/13/single-area-ospf-konfigurieren-ipv4/

Single-Area OSPF: Unterschied zwischen den Versionen

Aktuelle Version vom 3. Februar 2023, 10:37 Uhr

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