Nortel Networks 3500, NTRN10AN manual OC-48/OC-192 Blsr provisioning rules

Operation, administration, and maintenance (OAM) features 2-35

Table 2-4 (continued)

OC-48/OC-192 BLSR provisioning rules

5

6

7

In the following types of RPRs, it is recommended that only the working channels may be provisioned for RPR connections:

—RPRs with subtending UPSRs

—Virtual RPRs

VT-assigned connections within the same STS-1 channel must have the same Aend/Zends (Add/Drop points).

Note: VT-assigned connections are only supported on shelves equipped with VTX-series circuit packs.

VT-assigned connections must not be provisioned in the same STS as Full VT connections.

Note: VT-assigned connections are only supported on shelves equipped with VTX-series circuit packs.

Planning and Ordering Guide—Part 1 of 2 NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004