Definity
Trademarks
Contents
Administering ATM-PNC
About This Book
Organization
Overview
Definity ECS
Admonishments
Conventions Used in This Book
Typographic
Systems and circuit packs
Related Books
How to Comment on This Document
Physical dimensions
Resources
Other Resources
How to Order Books
Topic Location
Technical support contact numbers Telephone Number
Where To Call for Technical Support
Trademarks
Remove/Install Circuit Packs
Antistatic Protection
Security
Megacom Systimax Transtalk
Standards Compliance
Laser Product
Power output Wavelength Mode field diameter
Electromagnetic Compatibility Standards
European Union Standards
Part 68 Statement
Federal Communications Commission Statement
Manufacturer’s
Means of connection
Port Identifier FIC Code Network Jacks
Definity ECS Release 8.2 ATM Installation
Preparing for Installation Upgrades
Request Address Information
Figure Notes
Review Configuration and Equipment
PPN
Required Hardware
Issue
ATM-PNC connections for standard reliability
Definity ECS configurations
ATM-PNC connections for high reliability
1314
Determine ATM Switch Suitability
Number of PP SVCs supported
Network Layout Customer ATM switch
Setups per second at 220 ms per setup
Application bandwidth in kbps needed per port network
Constants
Constraint tests
Computed values
Application scenarios
Final notes
Test results
Known limits of commonly used ATM switches
Known limits of commonly used ATM switches
Schedule Installation or Upgrade
ATM-CES
Equipment Installation
General installation process Step Action Description
See ‘‘DEFINITY ECS configurations’’ on page 1-6 for
NAA7 board csi and c models only
NAA7 Board csi/c models only
Issue
ATM-PNC
See ‘‘DEFINITY ECS configurations’’ on page 1-6 for
‘‘Baselining the Customer’s Configuratio n’’
Synchronization Installation Testing
Connections needing synchronization splitters
Connections without synchronization splitters
Splitter descriptions
A synchronization splitter
Network timing connection
401A 108508078
402A 108508094
ECS
403A
402A 108508094
Synchronization connections through an external DSU/CSU 400A
Synchronization splitter connections
Synchronization connections through an Icsu 400A
Cydaatm3 KLC
400A
Lists the splitter models applicable to specific countries
Country-specific splitter applications
T1 or E1 service verification procedure
Verify the DS1 service
Cpe-loopback-jack-test
Interpretation of the list measurements report
Displayed Field Function Indication
Stop the test test ds1-loop Uucss end
Splitter port tests 401A/401A only
Installing and testing the splitter
Testing the splitter ports Step Action Command Description
Installing a 400A T1 splitter
Installing the splitter through an Icsu
Action Command Description
10. The 120A Icsu test procedure
10. The 120A Icsu test procedure
‘‘Troubleshooting synchronization 400A Only’’ on
11. Testing the 120A 2 Icsu
Command Complete displays
Uucss
Through 145. If these tests pass and this is
Step Action Command Description
14. DTE loopback testing for the 316X DSU/CSU
Operational displays
To integrated see Screen
Installing 401A, 402A, or 403A splitters
401A/401A only’’ on
Screen 3-1. DS1 circuit pack-T1
ATM Network Duplication
Screen 3-2. DS1 circuit pack-E1
ATM Network Duplication
EPN configuration with ATM network duplication
Network duplication administration
Screen 3-4. ATM PNC
Screen 3-3. Optional feature-screen
Screen 3-5. Duplication-related system parameters
Type save translation and press Enter
Type reset pnc interchange and press Enter
Changing circuit packs on the standby PNC
Type busyout pnc-standby and press Enter
Issue
Upgrading to ATM-PNC
Upgrade paths
Critical reliability/network duplication only
Preparation
CSS to R8r ATM-PNC
Issue
Issue 1 April
Record More
Action Command Description Time Data Info
Enable PNC Change
Ensure that the Alarm Origination
Record More Site-specific
Appendix a
ECS ATM
R6.3r ATM-PNC to R8r ATM-PNC
R7r ATM-PNC to R8r ATM-PNC
Upgrading to ATM-PNC R7r ATM-PNC to R8r ATM-PNC
Information Connection ESI field for each B-PNC ATM
Yes?
System-parameters
Record More
Site-specific comments More Info
Screens and Tables
Screen 4-1. Maintenance-related system parameters
Screen 4-2. Port network connectivity
Screen 4-4. ATM PNC
PNC interchange PNC status Description
Pnc-interchange
Screen 4-3. Cabinet
Screen 4-5. Synchronization plan
Screen 4-6. Optional features-screen
Screen 4-8. System links information
Screen 4-7. Optional features-screen
Accessing Switches for Administration
Acquiring ATM Addresses
Issue
Administering Definity ECS
Administering ATM Switch
General Definity ECS ATM parameters Concept Description
ATM Port Network Connectivity ATM-PNC
ATM-PNC administration
DCC
ATM-CES rules
ATM Circuit Emulation Service ATM-CES
Type change trunk-group trkgrpnbr
Type change signaling-group
192 248
Type display signaling-group
ATM-CES trunk board
Trunk groups
Definity ECS trunk capacities by model Capacity Csi, si
Definity signaling groups and members for ATM trunking
ATM-CES administration Step Action Description
ATM-CES administration procedure
ATM-CES administration Step Action Description
KHz
Screen 3-5 displays
Trunk group can contain either Isdn or ATM
Screen 5-1. Optional features-screen
ATM-CES administration screens
Screen 5-2. Optional features-screen
Screen 5-4. Duplication related system parameters
Screen 5-3. Optional features-screen
Screen 5-5. ATM trunk board
Channel
Screen 5-6. Signaling group
Value Country Protocol supported
Screen 5-7. Signaling group D-channel assignments-screen
Screen 5-9. Trunk group-screen
Screen 5-8. Trunk group-screen
10. ATM administration commands Command Description
Definity commands for CES
Changing the port-to-channel mapping
11. Administer location procedure Step Action Description
Additional Definity ECS administration
Locations
Ensure that the Timezone Offset field for
Type change daylight-savings-rules and press Enter
Screen 5-11. Cabinet
Screen 5-10. Optional features-screen
Field description
Screen 5-12. Locations-screen
Daylight Savings Rules
Screen 5-13. Daylight savings rules screen
Screen 5-14. Date and time screen
Screen 5-15. ATM SVC cache report
SVC cache
None , lan , man , wan , and custom
Gain/Loss adjustments
Type change system-parameters country-option s
Screen 5-17 -type terminal parameters
Screen 5-16. System parameters country-options-screen
Final Checklist and Test
Issue
Final Checklist and Test
Troubleshooting
Contact information
Lucent service organizations
Helplines
Alarms and errors
International customers
Is responsible for overall Maintenance of an EPN
Troubleshooting ATM-CES
Inspecting LEDs
Troubleshooting interoperability
Diagnostics
Has the ATM switch been installed and configured correctly?
Definity ECS Release 8.2 ATM Installation
Is Definity ECS ATM-CES administered correctly?
Administration
Troubleshooting CES Step Action Description
TN2305/TN2306 circuit pack
Is the ATM switch administered correctly?
Did the TN2305/TN2306 come up correctly?
Screen 6-1. Screen output for test board number
Possible causes
ATM signaling architecture
Physical layer
Possible causes
Recommended Action
Diagnostics
SONET/SDH layer
Call processing CaPro Layer
Are talk paths being established between port networks?
Screen 6-2. System links information
Action
Unusual ATM trouble conditions
Definity ECS ATM-CES troubleshooting commands
Troubleshooting ATM-PNC
Inspecting LEDs
Troubleshooting 400A synchronization through an Icsu
Connected through a DSU/CSU
Step Action Description
Troubleshooting 400A T1 synchronization through a DSU/CSU
Troubleshooting synchronization 401A/402A/403A
Troubleshooting 401A/402A/403A synchronization
Definity ECS switch administration
Screen 6-4. Screen output for status pnc command
Screen 6-3. Screen output for list atm pnc command
Screen 6-6. Screen output for circuit-packs
Screen 6-5. Screen output for display circuit-packs
Screen 6-7. Screen output for display atm pnc
Administered with end system identifiers
Screen 6-8. Screen output for display atm pnc
PNC
ATM signaling links
ATM signaling links
10. ATM signaling sequences Signaling between the PPN
ATM switch administration
Call between EPN2 and EPN
Screen 6-11. List configuration carrier 1b screen
Screen 6-13. Screen output for test board Uucss
Screen 6-12. List configuration carrier 2a screen
Field Value
Possible causes
Physical layer
Saal data link layer
93B network layer
Screen 6-15. Hardware error report-screen
Screen 6-14. Error report
11. Observed Cause Codes Definition
ATM call control
Are talk paths being established between port networks?
Diagnostics
Diagnostics
Change/display atm pnc-pairs
Definity ECS ATM-PNC troubleshooting commands
List measurements atm pnc-latency
Field descriptions
Screen 6-17. ATM-PNC latency measurements
Conserving ATM bandwidth
Bandwidth-constricted ATM network configuration
Alarming out-of-spec conditions SVC latency commands
Alarming out-of-spec conditions
Screen 6-18. ATM-PNC latency histogram report
SVC latency commands
Field descriptions
Screen
Screen 6-19. ATM-PNC delayed/failed setups report
Options form change system-parameters
Screen 6-20. Optional features-screen
Constricted bandwidth administration screens
Field descriptions
Screen 6-21. ATM-related system parameters
Example
Alarm Reporting
Screen 6-22. Alarm reporting options-screen
ATM Switch Administration
Baselining the Customer’s Configuration
Figure A-1. Sample lightwave interface unit LIU
Interconnections
Definity ECS Administration Worksheet
Table A-1
Customer ATM switch location Definity ECS switch location
For Standard and High Reliability Systems
Worksheet
Reliability
Systems
Table a
Definity ECS Release 8.2 ATM Installation
Location-related Interactions
Switch operability
Operation Description
Table B-1. Switch operability interactions
Attendant service from a local attendant on local time
Feature performance
Issue
Routing tables inaccurate
Table B-3. Time of day impacts Use Group Impact
Time of Day considerations
AAR
Features Supported
Feature Description
Issue
Features Not Supported
Table B-5. ATM delay interactions Feature Description
Delay Interactions
Table B-5. ATM delay interactions
ACD
By SVC setup delays and failures
Failures
Issue
Mmch
Recorded Telephone
ATM Feature Interactions
AAR/ARS
Table B-6. Release 7 or later ATM feature interactions
Affected by Race Feature Location Condition Description
WAN PNC
Digital data
Conversant
Cross-product Compatibility
Numerics
Service
ATM network duplication
GL-2
Escc
OC-3
Meiners’ algorithm
QoS
PVC
Virtual Path Identifier VPI
Subnet Trunking
Index
H600-383,3-11,3-12,3-13,3-22,3-23 maximum run lengths
IN-3
IN-4
IN-5
IN-6
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