Figure 15-21 Dcn Case Study 4: Two Linear Cascaded Topologies With Two Dcn Connections - Cisco ONS 15454 DWDM Reference Manual

Chapter 15 Management Network Connectivity
Figure 15-21
Node 1
Router 1
15.3.7.1 DCN Case Study 4 IP Configurations
The following sections provide sample IP configurations at the routers and ONS 15454 nodes for
DCN Case Study 4.
15.3.7.1.1 NOC Router IP Configuration
Interface configuration:
interface Ethernet0/0
ip address 10.58.46.121 255.255.255.192
no ip directed-broadcast
!
interface Ethernet1/0
ip address 192.168.20.1 255.255.255.0
no ip directed-broadcast
!
interface Ethernet2/0
ip address 192.168.10.1 255.255.255.0
no ip directed-broadcast
!
Static routes with alternate paths at different costs:
ip classless
ip route 192.168.100.0 255.255.255.0 192.168.10.2
ip route 192.168.100.0 255.255.255.0 192.168.20.2 100
ip route 192.168.100.77 255.255.255.255 192.168.20.2 10
ip route 192.168.100.77 255.255.255.255 192.168.10.2 20
ip route 192.168.100.78 255.255.255.255 192.168.20.2
ip route 192.168.100.78 255.255.255.255 192.168.10.2 10
ip route 192.168.100.79 255.255.255.255 192.168.20.2
78-18343-02
15.3.7 DCN Case Study 4: Two Linear Cascaded Topologies With Two DCN Connections
DCN Case Study 4: Two Linear Cascaded Topologies with Two DCN Connections
192.168.100.0/24
Node 2
.80 .79
.1
.2
192.168.10.0/24
.1
NOC router
NMS
.113
Node 3 Node 4
.78
.2
.2
192.168.20.0/24
.1
.121
NOC LAN
10.58.46.64/26
Cisco ONS 15454 DWDM Reference Manual, R8.5
.77
Router 2
15-35