Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP) Guía Para Resolver Problemas
Conventions
Refer to Cisco Technical Tips Conventions for more information on document conventions.
Topology
This document uses a lab setup with four ONS 15454 nodes, namely, Studio Node 1, Studio Node 2, Studio
Node 3 and Studio Node 4 (see Figure 1). These four nodes form one OC48 Unidirectional Path Switched
Ring (UPSR).
Node 3 and Studio Node 4 (see Figure 1). These four nodes form one OC48 Unidirectional Path Switched
Ring (UPSR).
Note: For ease of understanding, the rest of this document refers to these nodes as node 1, node 2, node 3 and
node 4.
node 4.
Figure 1 Topology
Each node has one ML 100T card installed in slot 6 (see Figure 2).
Figure 2 Node View: ML 100T Card in Slot 6
Figure 3 shows the RPR Ring topology. The RPR setup is based on this topology.
Figure 3 RPR Ring Topology