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Data Cards
17-19
OCU-DP Card
OCU-DP Card Specifications
17.6
OCU-DP Card Specifications
OCU-DP Card OCUDP-5P
Number of Ports - 5
Connector - female 8-pin RJ-48
OCU-DP Card OCUDP-10P
Number of Ports - 10
Connector - female 8-pin RJ-48
OCU-DP 824x Card Specifications
Data Format
Synchronous-binary, serial
Data Encoding
Bipolar, return to 0, AMI
Line Interface
4-wire
Speeds
2.4, 4.8, 9.6, 19.2, 56 and 64 kbps
Sub-rate Framing Formatting
DS0-A, DS0-B with 5, 10, or 20 divisions per DS0
Error Correction
Majority vote for speeds 9.6 kbps or less (All Cards)
BCH for 19.2, 56, 64 kpbs (Model OCUDP-2P Only)
Secondary Channel
As described in AT&T 62310, 62411 Addendum (pass through only)
and TA TSY 000077 and TA TSY 000083, a separate lower speed data
circuit which may be used for testing and maintenance. Modes are on or
off. Secondary Speeds Supported are:
Primary Port Rate
Secondary Port Rate
56 kbps
2,666 bps
19.2 kbps
1,066 bps
9.6 kbps
533 bps
4.8 kbps
266 bps
2.4 kbps
133 bps
Operational Modes
OCU or CSU (software selectable per line)
Loopbacks
Off, DTE, Net-a, Net-d (software selectable)
(Net-a loops 4-wire interface to the network, Net-d loops to the network
at card interface to system bus)
Loopback Generation (Latching only)
Various loopbacks sent in-band to remote equipment: Off, DS0-n (loops
the analog interface of the remote for 56K or less rate), CSU-N (loops
the 4-wire interface of the remote), CSU-N (loops the 4-wire interface
of local device).
Loopback Detection
Off, On, On with 10 minute time-out
(Latching and Non-Latching)
Содержание IMACS 8000
Страница 20: ...xviii Table of Contents Model No Running Head Table of Contents...
Страница 38: ...1 6 Reference Guide Model No Running Head Customer Service and Ordering Information What s New...
Страница 58: ...2 20 Reference Guide Model No Running Head Installing the Other Plug In Cards System Installation...
Страница 82: ...4 18 Reference Guide Model No Running Head PWE IP Uplink Server 8000 PWE Applications...
Страница 210: ...6 12 Reference Guide Model No Running Head Performance Monitoring System Testing and Diagnostics...
Страница 270: ...7 60 System Cards Model No Running Head CPU Card Specifications CPU Card...
Страница 300: ...8 30 System Cards Model No Running Head Interface Card Specifications Interface Card...
Страница 337: ...System Cards 9 37 WAN Card WAN Card User Screens and Settings Figure 9 21 T1 WAN Cross Connect Screen display only...
Страница 352: ...9 52 System Cards Model No Running Head WAN Card Specifications WAN Card...
Страница 360: ...10 8 System Cards Model No Running Head Alarm Card Troubleshooting Alarm Cards...
Страница 382: ...11 22 Voice Cards Model No Running Head E M Card Specifications E M Card...
Страница 454: ...14 34 Data Cards Model No Running Head HSU Card User Screens and Settings HSU Card Figure 14 16 HSU Broadcast Screen...
Страница 474: ...14 54 Data Cards Model No Running Head HSU Card Specifications HSU Card...
Страница 484: ...15 10 Data Cards Model No Running Head OHSU Card Specification OHSU 4P Card...
Страница 536: ...18 8 Data Cards Model No Running Head DS0 DP Card Specifications DS0 DP Card...
Страница 596: ...21 38 Server Cards Model No Running Head IPR 4 Server Card Specifications IPR 4 Router Card...
Страница 614: ...22 18 Server Cards Model No Running Head ACS MCC Card Troubleshooting MCC Card...
Страница 644: ...24 18 Server Cards Model No Running Head PWE Card Troubleshooting PWE Card...
Страница 659: ...Reference Guide A 15 A 4 2 External Talk Battery Fuses Manufacturer Part NumberA3 Little Fuse 218 005 Bussman GDC 5...
Страница 674: ...A 30 Reference Guide Model No Running Head...
Страница 729: ...Pin Outs C 31 C 8 HSU Cards...
Страница 752: ...C 54 Pin Outs Model No Running Head...