12-20
Cisco ONS 15454 SDH Reference Manual, R5.0
April 2008
Chapter12 CT C Network Connectivity
12.2.9 Scenario 9: IP Addres sing with Secure Mode Enabled
Figure 12-16 shows an example of ONS 15454 SDH nodes on the same subnet with secure mode enabled.In the example, TCC2P port addresses are on a different subnet from the node MIC-C/T/P IP addresses.
Note Secure mode is not available if TCC2 cards are installed, or if only one TCC2P card is installed.
Figure12-16 Scenario 9: ONS 15454 SDH GNE and ENEs on the Same Subnet with Secure Mode
Enabled
Remote CTC
10.10.20.10
10.10.20.0/24
10.10.10.0/24
Interface 0/0
10.10.20.1
Router A
Interface 0/1
10.10.10.1
ONS 15454 SDH
Gateway NE
MIC-C/T/P - 10.10.10.100/24
TCC2P - 176.20.20.40/24
ONS 15454 SDH
External NE
MIC-C/T/P - 10.10.10.250/24
TCC2P - 176.20.20.30/24
ONS 15454 SDH
External NE
10.10.10.150/24 - MIC-C/T/P
176.20.20.10/24 - TCC2P
ONS 15454 SDH
External NE
10.10.10.200/24 - MIC-C/T/P
176.20.20.20/24 - TCC2P
124681
Local/Craft CTC
192.168.20.20
Ethernet
SDH