Cisco ONS 15454 DWDM Reference Manual page 578

15.2.7 Scenario 7: Provisioning the ONS 15454 Proxy Server
Figure 15-12
Figure 15-12 Scenario 7: ONS 15454 Proxy Server With ENEs on Multiple Rings (ANSI and ETSI)
ONS 15454
Gateway NE
10.10.10.100/24
ONS 15454
End NE
192.168.10.250/24
Table 15-3
configured as ENEs and GNEs. If the packet is addressed to the ONS 15454, additional rules (shown in
Table
Cisco ONS 15454 DWDM Reference Manual, R8.5
15-16
shows the same proxy server implementation with ONS 15454 ENEs in multiple rings.
Remote CTC
10.10.20.10
10.10.20.0/24
Interface 0/0
10.10.20.1
Router A
Interface 0/1
10.10.10.1
10.10.10.0/24
ONS 15454
End NE
192.168.10.150/24
ONS 15454
End NE
192.168.10.200/24
shows the rules the ONS 15454 follows to filter packets for the firewall when nodes are
15-4) are applied. Rejected packets are silently discarded.
ONS 15454
Gateway NE
10.10.10.200/24
ONS 15454
End NE
192.168.80.250/24
Chapter 15 Management Network Connectivity
ONS 15454
End NE
192.168.60.150/24
ONS 15454
End NE
192.168.70.200/24
Ethernet
Optical Fiber
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