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Traverse Installation and Commissioning Guide, Section 2: Network Interface Specifications
ECM and Card Placement Planning Guidelines
Page 2-22
Turin Networks
Release TR3.2.1
1:N without
ECM
n/a
DS3 Transmux
(SONET network only) Where N = 1 to
12 in a Traverse 2000. The Traverse
supports DS3 Transmux equipment
protection groups for high-density
optical transmux applications
(STS1-TMX mode). One card protects
all remaining adjacent cards.
•
UTMX-24
•
UTMX-48
(SONET network only) Where N = 1 to
4 in a Traverse 2000. The Traverse
supports UTMX equipment protection
groups for high-density optical transmux
applications (STS1-TMX mode). One
card protects all remaining adjacent
cards.
VT/TU 5G Switch
(SONET network only) Where N = 1 to
9 in a Traverse 2000. The Traverse
supports VT/TU 5G Switch card
equipment protection groups. One card
protects all remaining adjacent cards.
(SDH network only) Where N = 1. The
Traverse supports VT/TU 5G Switch
card equipment protection groups. One
card protects all remaining adjacent
cards.
Table 2-9 ECM and Card Placement Planning Guidelines (continued)
Protection
ECM Type
Card
Guideline
(Front-shelf Perspective)