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3-tier design/OSPFConfig - Revision history
2026-04-10T01:42:50Z
Revision history for this page on the wiki
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http://mars.merhot.dk/w/index.php?title=3-tier_design/OSPFConfig&diff=30067&oldid=prev
Rael at 14:23, 2 June 2015
2015-06-02T14:23:14Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 14:23, 2 June 2015</td>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Distribution switches in Block 1 should use area 1 and Block 2 should use area 2</ins></div></td></tr>
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Rael
http://mars.merhot.dk/w/index.php?title=3-tier_design/OSPFConfig&diff=28618&oldid=prev
Rael: Created page with "Example of a core switch <source lang=cli> HQC1#<input>show run</input> Building configuration... Current configuration : 1833 bytes ! <notice><-- output omitted --></notice> ! ..."
2014-11-12T09:21:15Z
<p>Created page with "Example of a core switch <source lang=cli> HQC1#<input>show run</input> Building configuration... Current configuration : 1833 bytes ! <notice><-- output omitted --></notice> ! ..."</p>
<p><b>New page</b></p><div>Example of a core switch<br />
<source lang=cli><br />
HQC1#<input>show run</input><br />
Building configuration...<br />
<br />
Current configuration : 1833 bytes<br />
!<br />
<notice><-- output omitted --></notice><br />
!<br />
<notice>ip routing</notice><br />
!<br />
<notice>router ospf 1<br />
log-adjacency-changes<br />
network 10.0.0.0 0.0.0.3 area 0<br />
network 10.0.0.4 0.0.0.3 area 0<br />
network 10.0.1.0 0.0.0.3 area 0<br />
network 10.0.1.4 0.0.0.3 area 0<br />
network 10.0.1.8 0.0.0.3 area 0<br />
network 10.0.1.12 0.0.0.3 area 0</notice><br />
!<br />
<br />
HQC1#<input>show ip ospf neighbor</input> <br />
<br />
<br />
Neighbor ID Pri State Dead Time Address Interface<br />
80.112.80.10 1 <notice>FULL/DR</notice> 00:00:34 10.0.0.2 FastEthernet0/1<br />
10.255.0.1 1 <notice>FULL/DR</notice> 00:00:34 10.0.0.6 FastEthernet0/2<br />
172.16.99.1 1 <notice>FULL/DR</notice> 00:00:34 10.0.1.2 FastEthernet0/3<br />
172.16.99.2 1 <notice>FULL/DR</notice> 00:00:38 10.0.1.6 FastEthernet0/4<br />
172.16.199.1 1 <notice>FULL/DR</notice> 00:00:33 10.0.1.10 FastEthernet0/5<br />
172.16.199.2 1 <notice>FULL/DR</notice> 00:00:33 10.0.1.14 FastEthernet0/6<br />
HQC1#<input>show ip route ospf</input><br />
10.0.0.0/8 is variably subnetted, 17 subnets, 2 masks<br />
O 10.0.0.8 [110/2] via 10.0.0.2, 00:36:51, FastEthernet0/1<br />
O 10.0.0.12 [110/2] via 10.0.0.6, 00:36:51, FastEthernet0/2<br />
O 10.0.2.0 [110/2] via 10.0.1.2, 00:36:51, FastEthernet0/3<br />
O 10.0.2.4 [110/2] via 10.0.1.6, 00:12:32, FastEthernet0/4<br />
O 10.0.2.8 [110/2] via 10.0.1.10, 00:36:51, FastEthernet0/5<br />
O 10.0.2.12 [110/2] via 10.0.1.14, 00:36:51, FastEthernet0/6<br />
O 10.1.255.0 [110/1001] via 10.0.0.2, 00:36:51, FastEthernet0/1<br />
O E1 10.2.0.0 [110/22] via 10.0.0.6, 00:35:47, FastEthernet0/2<br />
O E1 10.2.0.4 [110/22] via 10.0.0.6, 00:35:47, FastEthernet0/2<br />
O 10.2.255.0 [110/1001] via 10.0.0.2, 00:36:51, FastEthernet0/1<br />
O 10.255.0.0 [110/2] via 10.0.0.6, 00:36:51, FastEthernet0/2<br />
<notice> 172.16.0.0/24 is subnetted, 6 subnets<br />
O IA 172.16.10.0 [110/2] via 10.0.1.2, 00:36:41, FastEthernet0/3<br />
[110/2] via 10.0.1.6, 00:12:32, FastEthernet0/4<br />
O IA 172.16.20.0 [110/2] via 10.0.1.2, 00:36:41, FastEthernet0/3<br />
[110/2] via 10.0.1.6, 00:12:32, FastEthernet0/4<br />
O IA 172.16.99.0 [110/2] via 10.0.1.2, 00:36:41, FastEthernet0/3<br />
[110/2] via 10.0.1.6, 00:12:32, FastEthernet0/4<br />
O IA 172.16.110.0 [110/2] via 10.0.1.10, 00:36:51, FastEthernet0/5<br />
[110/2] via 10.0.1.14, 00:36:41, FastEthernet0/6<br />
O IA 172.16.120.0 [110/2] via 10.0.1.10, 00:36:51, FastEthernet0/5<br />
[110/2] via 10.0.1.14, 00:36:41, FastEthernet0/6<br />
O IA 172.16.199.0 [110/2] via 10.0.1.10, 00:36:51, FastEthernet0/5<br />
[110/2] via 10.0.1.14, 00:36:41, FastEthernet0/6</notice><br />
172.18.0.0/24 is subnetted, 3 subnets<br />
O E1 172.18.10.0 [110/22] via 10.0.0.6, 00:35:47, FastEthernet0/2<br />
O E1 172.18.20.0 [110/22] via 10.0.0.6, 00:35:47, FastEthernet0/2<br />
O E1 172.18.99.0 [110/22] via 10.0.0.6, 00:35:47, FastEthernet0/2<br />
HQC1#<br />
</source><br />
Distribution switch<br />
<source lang=cli><br />
router ospf 1<br />
log-adjacency-changes<br />
passive-interface Vlan10<br />
passive-interface Vlan20<br />
passive-interface Vlan99<br />
network 10.0.1.0 0.0.0.3 area 0<br />
network 10.0.2.0 0.0.0.3 area 0<br />
network 172.16.10.0 0.0.0.255 area 1<br />
network 172.16.20.0 0.0.0.255 area 1<br />
network 172.16.99.0 0.0.0.255 area 1<br />
</source><br />
{{Source cli}}</div>
Rael