A SERVICE OF

logo

8-14
Cisco ONS 15310-MA SDH Reference Manual, Release 9.1 and Release 9.2
78-19417-01
Chapter 8 Management Network Connectivity
IP Addressing Scenarios
Figure 8-11 Scenario 7: Proxy Server with GNE and ENEs on Different Subnets
Figure 8-12 shows the implementation with ONS 15310-MA SDH ENEs in multiple rings. In this
example, GNEs and ENEs are provisioned with the settings shown in Table 8-2.
NOC CTC
station
Local CTC station
IP 10.10.10.10
NOC LAN
97.1.1.x
Interface 0/0
97.1.1.1
Interface 0/1
86.1.1.1
ONS 15310-MA SDH
GNE
IP 86.10.10.100
Default gateway
86.1.1.1
ONS 15310-MA SDH
ENE
ONS 15310-MA SDH
ENE
ONS 15310-MA SDH
ENE
IP 192.168.0.0/24
Central Office LAN
86.x.x.x
271797