DCP Mode 2 Network Modem Pooling | AT&T 585-300-903 specs

5-4DCP Mode 2 Networks — Modem Pooling

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		CROSS-CONNECT
		FIELD
MODEM	SWITCH	H600-331, GROUP 2
MODEM
POOL
POOL		AUDIX
		DCP
ANALOG OR		RS-232
ANALOG OR
VOICE-GRADE		ACCESS
DATA
PUBLIC/PRIVATE
INTERLOCATION
FACILITIES
ANALOG OR		CROSS-CONNECT
ANALOG OR
VOICE-GRADE		FIELD
DATA
MODEM	SWITCH	H600-331
MODEM		H600-331
POOL		GROUP 2
		DCP
		AUDIX
		RS-232
		ACCESS

Figure 5-3.DCP Mode 2 Network (Modem Pooling)

Image 58

AT&T 585-300-903 manual DCP Mode 2 Network Modem Pooling, 4DCP Mode 2 Networks Modem Pooling

Contents

Audix Comments Contents Modems Static Access Dynamic Access232 For DCP Considerations General Information Switch or Customer Requirements for DCP ModeContents Rack-Mount Equipment Cabling System 85 Administration Generic 2 Administration DIP Switch SettingsSystems Non-DCP Switch Applications 4ESS Administration Loopback Testing for R1V7 Modem Pooling Testing Audix Network Testing Partial UpdatesComplete Updates Network Turnaround Network Considerations SystemsSales Engineering Notes Index List of Figures Only Cable Male ConnectorXii Contents Assignments System Network Port FormSystem Limits Form Around Remote Connection Test Local Connection TestLocal Connection Failure Remote Connection Failure List of Tables Xvi Contents Prerequisite Skills or Knowledge About This DocumentIntended Audience HOW this Document is Organized Changes from the Previous Issue Xviii About This Document Conventions Used in this Document Trademarks and Service MarksAbout This Document Related Resources HOW to Make Comments about this DocumentXx About This Document Introduction Network Interface Local Networking 2Introduction Audix Network Implementation Remote NetworkingNetwork Planning Introduction Audix Software 4Introduction TN539 Acce One-Cabinet and Two-Cabinet Audix System Rear Connector Panel and BackplaneOther Audix Circuit Pack Requirements Audix Large System Network Cabling Common to Most Conﬁgurations Rear Connector Panel and Backplane LargeH600-330, Group 1 Cable ⎜RS-232 a ⎜50-Pin Amphenol Pin Number ⎜Connector ⎜50-Pin AmphenolH600-331, Group 2 Cable ⎜RS-232 B H600-331, Group 1 Cable H600-331, Group 2 Audix Networking Breakout Cable ⎜RS-232 B ⎜50 Pin Amphenol ⎜DCP Pin Number ⎜Connector ⎜50 Pin Amphenol⎜RS-232 a ⎜50 Pin Amphenol 10Introduction Networking Enhancements Audix System AdministrationR1V5 Release R1V7 Release R1V6 Release12Introduction Considerations Dedicated EIA RS-232 NetworksGeneral Information Dedicated RS-232 Network of Two Audix Systems 2Dedicated EIA RS-232 Networks Dedicated EIA RS-232 Networks Call Detail Recording Audix Requirements for Dedicated RS-232 4Dedicated EIA RS-232 Networks Switch or Customer Requirements for Dedicated RS-232 Data Rates for Dedicated RS-232 Dedicated RS-232 Extended Connections 6Dedicated EIA RS-232 Networks Switched EIA RS-232 Networks Switched RS-232 Using Modems 2Switched EIA RS-232 Networks Dedicated and Switched RS-232 Network for a Single Switch Switched EIA RS-232 Networks Audix System Requirements For Switched RS-232 Using Modems 4Switched EIA RS-232 Networks ALL Connections to Analog Ports Modem Switch Data Rates for Switched RS-232 Using Modems 6Switched EIA RS-232 Networks Switched RS-232 Using Data Modules for DCP DCP Data Rates for Switched RS-232 Using Data Modules For DCP 8Switched EIA RS-232 Networks DCP Mode 1 Networks 56 Kbps 2DCP Mode 1 Networks 56 Kbps DCP Mode 1 Network Using Switched 56 Service DCP Mode 1 Networks 56 Kbps Dynamic Access Static Access4DCP Mode 1 Networks 56 Kbps Audix System Requirements for DCP Mode PC Added to a DCP Network Static Access Switch Requirements Switch or Customer Requirements for DCP Mode6DCP Mode 1 Networks 56 Kbps Data Rates for DCP Mode Dynamic Access Switch Requirements 8DCP Mode 1 Networks 56 Kbps DCP Mode 2 Networks Modem Pooling Typical Rack-Mounted Modem Pool Using D-Lead Control 2DCP Mode 2 Networks Modem Pooling DCP Mode 2 Networks Modem Pooling To the Cross Connect Field DCP DCP Mode 2 Network Modem Pooling 4DCP Mode 2 Networks Modem Pooling Audix System Requirements for DCP Mode 6DCP Mode 2 Networks Modem Pooling Basic Switch NeedsDCP Interface for the Audix Network Channels DCP Interface for the Digital Side of the Modem Pool Analog Interface for the Analog Side of the Modem Pool 8DCP Mode 2 Networks Modem Pooling Modems and Data Modules RS-232 Modems Modem Pool 10DCP Mode 2 Networks Modem Pooling Rack-Mount Equipment DCP Mode 2 for a 5ESS SwitchCabling 12DCP Mode 2 Networks Modem Pooling DCP Mode 3 Networks 64 Kbps 2DCP Mode 3 Networks 64 Kbps DCP Mode 3 Network for a Single Switch DCP Mode 3 Networks 64 Kbps 4DCP Mode 3 Networks 64 Kbps Colocated Requirements Interlocation Requirements ∙ Merlin II for colocated systems only 6DCP Mode 3 Networks 64 Kbps This arrangement operates at speeds of 64 Kbps DCP Mode 3 for a 5ESS Switch DCP Mode 3 Network for a 5ESS Switch 8DCP Mode 3 Networks 64 Kbps Mixtures of RS-232 and DCP Networks RS-232 and DCP AT the Same Audix System RS-232 and DCP AT Separate Locations 2Mixtures of RS-232 and DCP Networks High-Speed Switched RS-232 and DCP Audix Connections Mixtures of RS-232 and DCP Networks Using DCP for Audix Systems and RS-232 for a PC 4Mixtures of RS-232 and DCP Networks RS-232 and DCP at Separate Locations 6Mixtures of RS-232 and DCP Networks EIA RS-232 Cabling Dedicated RS-232 Cabling EIA RS-232 Cabling Male Or Connect to Another Dedicated RS-232 Connection within 50 feet Switched RS-232 Cabling 4EIA RS-232 Cabling Switched RS-232 to an Analog Switch Port ATI2 6EIA RS-232 Cabling Mixing Modem Types and Modes DIP Switch Settings424 FS 424 MNP 3296 FS 3296 MNP RS-232 to DCP Conversion 8EIA RS-232 Cabling Switch Administration MPDM/M1* Option Settings 10EIA RS-232 Cabling Acce Wiring to the Switch DCP Cabling and AdministrationSystem 75, System 85, and Definity Communications Systems Non-DCP Switch Applications 2DCP Cabling and Administration DCP Cabling and Administration 4DCP Cabling and Administration System 75, Generic 1, and Generic 3 Administration Enter System 85 Administration 6DCP Cabling and Administration Xxxx0 8DCP Cabling and Administration Fields Generic 2 Administration Manager III and Manager IV Administration Manager II Administration 10DCP Cabling and Administration Manager II Administration of DCP Port Proc 000, Word 12DCP Cabling and Administration Call Types and Action Taken Manager II Administration of DCP Port Proc 014, Word Manager II Administration for DCP Ports Proc 051, Word 14DCP Cabling and Administration Extension Appearance ID 16DCP Cabling and Administration Switch Component Installation DCP Mode 1 Installation and Administration4ESS Administration 10-2DCP Mode 1 Installation and Administration DCP Mode 1 Installation and Administration 10-4DCP Mode 1 Installation and Administration Dial Access CODE/TRUNK ID Code Modem Pooling 10-6DCP Mode 1 Installation and Administration Timed Recall Loopback Testing Loopback Testing for R1V7 Setting Up the MPDM/M1 Loopback Testing for R1V5 and R1V610-8DCP Mode 1 Installation and Administration Tx1 Rx1 Tx2 Rx2 10-10DCP Mode 1 Installation and Administration Performing Loopback Test Loopback Test with the H600-331, Group 2 Cable 10-12DCP Mode 1 Installation and Administration Loopback Test with the H600-331, Group 1 Cable Install the Modem Pool Cabinet DCP Mode 2 Installation and AdministrationInstalling a 2296A and Mtdm in a Modem Pool Install the Multiple Mountings Install the Modems and Data Sets 11-2DCP Mode 2 Installation and Administration DCP Mode 2 Installation and Administration Modem Pooling Cabinet with MTDMs Front View ⎜ Switch ⎜ Position Option Position ⎜ Switch11-4DCP Mode 2 Installation and Administration Verify That the Daughter Board Uses Tric 4 Chips Coded 229EJ 11-6DCP Mode 2 Installation and Administration Install the Multi-Mount CablesPosition⎜ Switch⎜ Pin Color Function Modem Pooling Cabinet Cabling 11-8DCP Mode 2 Installation and Administration Color Function Pin ⎜ Pin Install the Mtdm and 2296A Cables 2296A Option Settings D-Lead Modem Pool 11-10DCP Mode 2 Installation and Administration Modem Pooling Cabinet with 7400As Front View Installing a 7400A in a Modem Pool 11-12DCP Mode 2 Installation and Administration Option and Value Screens ⎜ Set Option Screens SN270B Installing STAND-ALONE Modem Pools 11-14DCP Mode 2 Installation and Administration 2296A Modem Autocall Dialer Module, Type 2A4 Disassembling the Modem 11-16DCP Mode 2 Installation and Administration 2296A Modem Option Settings Stand-Alone Modem PoolAt&f x1 v0 m0 e0 &c1 &d2 &s1 s0=2 &w At&f *s0 *e0 &b2 x1 v0 m0 e0 &w DM424 Modem Option Settings Stand-Alone Modem PoolParadyne 3820 Modem Option Settings Stand-Alone Modem Pool At&f0 &d2 &s1 \d3 \n0 e0 v0 x1 s41=3 s43=1 s76=1 s78=1 &w0 RS-232 Breakout Box 11-18DCP Mode 2 Installation and AdministrationStand-Alone Modem Cabling 7400A DSU Option Settings Stand-Alone Modem Pool Option Setting Administering the Switch for Modem Pooling 11-20DCP Mode 2 Installation and Administration System 75, Generic 1, and Generic 3 Modem Pool Assignments 11-22DCP Mode 2 Installation and Administration Modem Pooling Testing Next Circuit 11-24DCP Mode 2 Installation and Administration Trunk Group 130 Bearer Capability Class of Service 11-26DCP Mode 2 Installation and Administration 11-27 11-28DCP Mode 2 Installation and Administration Trunk Group 131 Bearer Capability Class of Service 11-30DCP Mode 2 Installation and Administration DCP Mode 3 Installation and Administration 12-2DCP Mode 3 Installation and Administration Manager II Mode 3 Administration Proc 100, Word DCP Mode 3 Installation and Administration Loopback Testing for Interlocated Systems 12-4DCP Mode 3 Installation and Administration 64 Kbps Network Loop-Around Test 12-6DCP Mode 3 Installation and Administration Remote Updates Audix System AdministrationPartial Updates 13-2AUDIX System Administration Complete UpdatesNetwork Turnaround Audix System Administration Setting UP the Local Audix System ProfileSystem Profiles 13-4AUDIX System Administration Form Fields 13-5 13-6AUDIX System Administration 13-7 13-8AUDIX System Administration 13-9 13-10AUDIX System Administration Setting UP a Remote Audix System ProfileSaving Local System Data Form Fields 13-12AUDIX System Administration 13-13 13-14AUDIX System Administration 13-15 13-16AUDIX System Administration Saving Remote System Data Recording Audix Machine Names Enter machine voice ID and pound sign Administering Ports 13-18AUDIX System Administration For each RS-232 channel cabled, set equipped to y 13-20AUDIX System Administration Saving Data 13-22AUDIX System Administration Administering System LimitsCalculating Filesystem Sizes System Limits Form Comparing the Recommended File Sizes to Actual Sizes 13-24AUDIX System AdministrationIncreasing the Size of a Filesystem Moving a Subscriber Between Audix Systems in a Network 13-26AUDIX System Administration ADMINISTRATOR’S Worksheet Administrator Worksheet for Audix Networking Blank Administrator Worksheet for Audix Networking 13-28AUDIX System AdministrationPage 14-2AUDIX Network Testing Press Enter to Refresh ACC Status Information Maintenance Network Form R1V6 Audix Network Testing 14-4AUDIX Network Testing Testing the Network ConnectionsTesting Remote DCP Connections Performing Remote Connection Tests Set select test to 14-6AUDIX Network Testing Remote Connection Test Analog Path to Another Audix system Remote Connection Test Colocated Audix system Testing Remote Switched RS-232 Connections 14-8AUDIX Network Testing Remote Connection Test RS-232 to Tip/Ring 14-10AUDIX Network Testing Remote Connection Test RS-232 Colocated Audix system Testing Remote Switched RS-232 Converted to DCP Connections Made 14-12AUDIX Network Testing 10.Remote Connection Test RS-232 Converted to DCP Testing Remote Dedicated RS-232 Connections 14-14AUDIX Network Testing 11.Remote Connection Test RS-232 Direct Testing the Near-End Connection Performing Loop-Around Tests 14-16AUDIX Network Testing DS-1 13.Near End Connection Test CO DCP Analog Loop-Around 14-18AUDIX Network Testing 14.Near End Connection Test CO RS-232 Analog Loop-Around Testing the Local Connection 14-20AUDIX Network Testing 15.Local Connection Test DCP 16.Local Connection Test Switched RS-232 14-22AUDIX Network Testing 17.Local Connection Test Dedicated RS-232 Testing the 56/64 Kbps Network Connection 14-24AUDIX Network Testing 18.56/64 Kbps Network Loop-Around Test Channel Internal Loop-Around Test Performing Channel or Modem Loop-Around TestsModem Loop-Around Test Testing the Remote Updates Feature Setting UP Remote UpdatesActivating the Remote Updates Feature Demand Update Procedure Performing Voice Mail Test Log In to the Remote Adjunct Activating Remote Updates for Additional Audix Systems 14-28AUDIX Network Testing Checking Administration LOG Entries Troubleshooting the Network 14-30AUDIX Network Testing 19.Checking the Acce Board Status 14-32AUDIX Network Testing 20.Checking the Acce Channel Status 21.Checking the Acce Channel Status 14-34AUDIX Network Testing 22.Checking the Audix Listen Status 23.Local Connection Test 14-36AUDIX Network Testing 24.Local Connection Failure 25.Near End Connection Test and Failure 14-38AUDIX Network Testing 26.Remote Connection Test 27.Remote Connection Failure 14-40AUDIX Network Testing Network Considerations Bcsdc Considerations 2Network Considerations Audix Audix D AT&T Switch DS1 Network Considerations Audix Network Planning Worksheet Switch Ports Audix Network Planning Worksheet DCP Extension SwitchroomMaintenance Numbers Machine audix/amis/call delivery form for the local system 8Network Considerations DCS Networks and Audix Basic Audix and Miscellaneous Audix FeaturesSales Engineering Notes Engineering Worksheets UPGRADES, SOFTWARE, and Vintages 2Sales Engineering Notes Amis Analog Networking 2AMIS Analog Networking Abbreviations Bps DBP Bus AB-2Abbreviations Or Kbyte Abbreviations AB-3 Mhz MbyteBus AB-4Abbreviations Abbreviations AB-5 VME Bus TD BusAB-6Abbreviations Glossary Alarms Alarm LinkAlarm Log Alphanumeric R1V2 Testing BackupEnhanced R1V3 Reboot Block ServiceBoot or Boot Filesystem Call Answer Carrier Class of ServiceCommands Call Coverage Menu Control ModeData Service Corrupt Data Terminal DefaultMessage Demand Testing Data Set Error Log Enabled/DisabledAlarm Errors Full Service Exit CommandFaults See Alarms Feature Expansion Host Switch Service GOSGuest Password Service System Inads Initialization Services DigitalServices Line History Label InstallationLogin Leave Word Minor Alarm Major AlarmSwitch Mirroring See File Redundancy Mode Modular Trunk BootNormal Mode Data Module Power Up Administration Activity PathPower Down Outcalling Function PF Maintenance Administration Trafﬁc SystemProgrammed Keys Processor Removable ResetResolved Alarm Cartridge Drive Standard Boot Message ServiceService Not Start Service Text Service Interface SCI Switched AccessAdministrator Communication Unequip See Equipped/Unequipped Unﬁnished TypeUndelivered Uniﬁed Voice Session VolumeVoice Processor Processor VSP GL-22Glossary Index ACC/ACCE IN-2 Index Line feed 13-7,13-13 Index IN-3 IN-4 Index Index IN-5 IN-6 Index