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Cisco ONS 15454 Reference Manual, R8.5.x
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Chapter 8 Cisco Transport Controller Operation
8.7 Using the CTC Launcher Application to Manage Multiple ONS Nodes
Figure 8-8 Static IP-Over-CLNS Tunnels
Figure 8-9 shows the same network using TL1 tunnels. Tunnel provisioning occurs at the CTC computer when the tunnel is created with the CTC Launcher. No provisioning is needed at ONS NEs, GNEs or routers.
Other vendor
GNE 1
Other vendor
GNE 2
Central office
IP+ OSI
IP-over-CLNS
tunnel
IP-over-CLNS
tunnel
IP
OSI/DCC
OSI/DCC
IP/DCC
IP/DCC
140174
IP DCN
CTC
Tunnel provisioning
Tunnel
provisioning
ONS ENE 1
ONS ENE 2
Tunnel
provisioning
Tunnel
provisioning