IXL-001: Operation and Maintenance 365-575-102
Page 10 of 14 Issue 8.0, July 2002
FT-2000 MULTIPLEXER
NTP-016 Change an OC-3/IS-3 Link From 1+1 to 0x1 Protection Mode
NTP-017 Change an OC-12 Link From 1+1 to 0x1 Protection Mode
NTP-018 Establish OC-3 Optical Span Extension Between DDM-2000 OC-12
Ring and DDM-2000 OC-3 Ring
NTP-019
NTP-020
NTP-021
Operations Tab
IXL-001 Task Index — Operations
NTP-002 Install Software (Initial Installation/Upgrade/Change) into CIT and
FT-2000 Network Element
NTP-003 Establish Dual Ring Interworking (DRI) STS-3 (or STS-1)
Cross-Connections
NTP-004 Disconnect Dual Ring Interworking (DRI) STS-3 (or STS-1)
Cross-Connections
NTP-005 Copy Software From One Network Element to Another Network
Element
NTP-006 Identify Primary/Secondary and Source/Destination Nodes
NTP-007 Provision 1-Way-DRI Video Distribution Circuit for Entire Ring
NTP-008 Provision STS-1/STS-3 Non-Preemptible Protection Access (NPPA)
NTP-009 Merge Two OC-48 Rings
NTP-010 Optical Upgrade From STS-3 to STS-1 Granularity
NTP-011 Connect Two FT-2000 Rings Via an Optical Link
NTP-012 Ring Reset
Trouble Clearing Tab
IXL-001 Task Index — Trouble Clearing
TAD-100 Maintenance Philosophy
TAP-101 Clear Local Trouble When ‘USE CIT’ LED is Off
TAP-102 Clear Local Trouble When ‘USE CIT’ LED is Lighted
TAP-103 Clear NE ACTY and/or FE ACTY (Regardless of Alarm Level)
TAP-104 Clear Trouble Report
TAP-105 Clear ‘APS Channel Failure’
TAP-106 Address ‘TL-1 Link Failure’
Table A – Numerical List of TOP Procedures (Note)
*
(Contd)