Nortel Optical Multiservice Edge 6130, Planning Manual, Page: 217 / 292

Appendix A: Data communications planning 10-31
Planning Guide NT6Q92MA Rel 1.0 Iss 1 Standard September 2006
DCN example 2 - Using single OME6130 GNE with static routing to
external DCN. OSPF is used in between OME6130 network elements.
In this example (see Figure 10-5 on page 10-32 and Figure 10-6 on page
10-33 ), a single OME6130 network element is used as the GNE to establish
communication between the external DCN and the OME6130 sub-system.
Static routes are used on both the OME6130 and the connected external DCN
router. The static route provisioned on the external DCN router is redistributed
inside the external DCN by the external DCN routing protocol so that the
proper route is available for the management system to reach the OME6130
sub-system.
OSPF routing protocol is used in between the OME6130 network elements
using IP over DCC.
This example does not provide redundant access to the OME6130 sub-system
from the external DCN because only one OME6130 NE is connected to the
external DCN. However, the DCC between the OME6130 NEs is redundant.
DCN provisioning details
Table 10-7 on page 10-33 and Table 10-8 on page 10-34 detail the DCN
parameters for the DCN example 2 configuration.
Note: For parameters not listed, use the default settings.