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Configuration Example
Configuration Example
Area 0
Headquarters
ABR 2
1000BASE-X NETWORK PORTS
1000BASE-X NETWORK PORTS
1
1
ACTIVITY
ACTIVITY
2
2
3
3
4
4
5
5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
LINK
LINK
LINK
LINK
DISABLED
DISABLED
160.26.25.1
Virtual link
160.26.25.2
10/100BASE-TX MDI-X NETWORK PORTS
1
2
3
4
5
6
7
8
LINK /ACTIVITY
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
18
17R 17
ACTIVITY
9
10
11
12
13
14
15
16
LINK
ACTIVITY
LINK
DISABLED
Area 5
10-8
Figure 1 0-1
is used in
on a switch. Refer to
configuring OSPF. In this example, the system labeled IR1 is
configured for IP multicast routing.
IR 2
GIGABIT ETHERNET SWITCH
1000BASE-X NETWORK PORTS
1
8
ACTIVITY
2
3
4
5
6
7
1
2
3
4
5
6
7
8
POWER
DIAG
1
2
3
4
5
6
7
8
LINK
LINK
DISABLED
10.0.3.2
10.0.3.1
GIGABIT ETHERNET SWITCH
GIGABIT ETHERNET SWITCH
8
8
6
6
7
7
POWER
POWER
DIAG
DIAG
160.26.26.1
160.26.26.2
10/100BASE-T ETHERNET SWITCH
10/100BASE-TX MDI-X NETWORK PORTS
1000BASE-X NETWORK PORTS
WITH GIGABIT ETHERNET
1
2
3
4
5
6
7
8
18
LINK /ACTIVITY
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
17R
17
18
17R 17
ACTIVITY
POWER
9
10
11
12
13
14
15
16
LINK
DIAG
ACTIVITY
LINK
DISABLED
Chicago
10/ 100BASE-T ETHERNET SWITCH
1000BASE-X NETWORK PORTS
WITH GIGABIT ETHERNET
18
17R
17
POWER
DIAG
Figure 10-1 IP Multicast Routing Configuration Example
Chapter 9
to describe the OSPF configuration
Chapter 9
for more information about
10.0.1.2
10.0.1.1
ABR 1
10.0.2.1
1000BASE-X NETWORK PORTS
1
ACTIVITY
2
3
4
5
6
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
LINK
LINK
DISABLED
10/100BASE-TX MDI-X NETWORK PORTS
1
2
3
4
5
6
7
8
LINK/ACTIVITY
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
18
9
10
11
12
13
14
15
16
ACTIVITY
LINK
DISABLED
Area 6 (stub)
IR 1
GIGABIT ETHERNET SWITCH
1000BASE-X NETWORK PORTS
1
8
ACTIVITY
2
3
4
5
6
7
1
2
3
4
5
6
7
8
POWER
DIAG
1
2
3
4
5
6
7
8
LINK
LINK
DISABLED
10.0.2.2
GIGABIT ETHERNET SWITCH
8
7
POWER
DIAG
161.48.2.2
Los Angeles
161.48.2.1
10 /100BASE-T ETHERNET SWITCH
10/100BASE-TX MDI-X NETWORK PORTS
1000BASE-X NETWORK PORTS
WITH GIGABIT ETHERNET
1
2
3
4
5
6
7
8
18
LINK/ACTIVITY
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
17R
17
18
17R 17
ACTIVITY
POWER
9
10
11
12
13
14
15
16
LINK
DIAG
ACTIVITY
LINK
DISABLED
10/100BASE-T ETHERNET SWITCH
10/100BASE-TX MDI-X NETWORK PORTS
1000BASE-X NETWORK PORTS
WITH GIGABIT ETHERNET
1
2
3
4
5
6
7
8
18
9
10
11
12
13
14
15
16
17R
17
17R 17
ACTIVITY
POWER
LINK
DIAG
10/100BASE-T ETHERNET SWITCH
1000BASE-X NETWORK PORTS
WITH GIGABIT ETHERNET
18
LINK/ACTIVITY
1
2
3
4
5
6
7
8
17R
17
18
17R 17
ACTIVITY
POWER
9
10
11
12
13
14
15
16
LINK
DIAG
ACTIVITY
LINK
DISABLED
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