Osi/Ip Scenario 8: Osi Oss, Osi Dcn, Ons Gne, Osi Dcc, And Other Vender Nes - Cisco ONS 15600 Reference Manual

Chapter 9 Management Network Connectivity
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Management traffic between CTC/CTM and ONS 15600 SDH NEs is carried over an IP-over-CLNS
tunnel. A static route is configured on the ONS 15600 SDH that terminates the tunnel (ONS 15600 SDH
NE 1) so that downstream ONS 15600 SDH NEs (ONS 15600 SDH NE 2 and 3) know how to reach
CTC/CTM.

9.6.9.8 OSI/IP Scenario 8: OSI OSS, OSI DCN, ONS GNE, OSI DCC, and Other Vender NEs

OSI/IP Scenario 8
Scenario 7, the ONS 15600 SDH NEs are solely managed by CTC/CTM. The CTC/CTM IP traffic is
carried over a IP-over-OSI tunnel between an external router and the ONS 15600 SDH GNE. The GNE
extracts the IP from the tunnel and forwards it to the destination ONS 15600 SDH. Management traffic
between the OSS and other vendor NEs is routed by the ONS 15600 SDH GNE and NEs. This is possible
because all ONS 15600 SDH NEs run dual stacks (OSI and IP).
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TL1 management is not required.
FTP file transfer is not required.
TL1 and FTAM to FTP mediation is not required.
(Figure 9-37) is another example of a European network. Similar to OSI/IP
9.6.9 OSI/IP Networking Scenarios
Cisco ONS 15600 SDH Reference Manual, Release 9.0
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