Table 1-4 – Nortel Networks OPTera Metro 3500 User Manual

Page 33

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Overview 1-21

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

Table 1-4
Summary of network topology supported - main optical interfaces configured as UPSR

Shelf platform

(VTX or STX)

Line rate of UPSR

optical interfaces

(slots 11 & 12)

Supported

subtending

configurations

Line rate of subtending

configurations

(Slot 3 - 10)

VTX-48

OC-48
(requires dual slot circuit
pack)

Linear Spur

OC-12

OC-3

UPSR

OC-12

OC-3

VTX-48e

OC-48
(requires dual slot circuit
pack)

Linear Spur

OC-12

OC-3

UPSR

OC-12

OC-3

OC-12

Linear Spur

OC-12

OC-3

UPSR

OC-12

OC-3

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