Canoga Perkins EdgeAccess Universal Chassis System 2361 T1 User Manual page 7

The EdgeAccess Universal Chassis System
List of Figures
Figure 1 Rackmount 2361 Modem.............................................................................................. 1-1
Figure 2 Standalone 2361 Modem .............................................................................................. 1-1
Figure 3. Several 2361 Modems Installed in a Universal Chassis System.................................. 1-1
Figure 4. BNC (E1 Only), DA-15, and RJ-48 ELIMs.................................................................. 1-3
Figure 5. An Optical Line Interface Module (OLIM).................................................................. 1-3
Figure 6. Main Module and ELIM LEDs .................................................................................... 1-5
Figure 7. Distance Guide for the 2361 Modem ............................................................................ 1-6
Figure 8. T1/E1 Switch on a Standalone Modem......................................................................... 1-7
Figure 9. The 2361 Modem Extends a T1 Signal Over Fiber Optic Cables................................. 1-7
Figure 10. 2361 Modem Applications .......................................................................................... 1-8
Figure 11. The Universal Chassis System with No Modules........................................................ 2-1
Figure 12. The Universal Chassis System Filled with Modules................................................... 2-1
Figure 13. Screw Hole Locations for Mounting Modem in Various Configurations................... 2-3
Figure 14. Input and Output Alarm Relay Connectors(AC Version)........................................... 2-3
Figure 15. Input and Output Alarm Relay Connectors (DC Version).......................................... 2-4
Figure 16. DC Power Entry Close-up........................................................................................... 2-5
Figure 17. RJ-48 Cable Pin Out. .................................................................................................. 2-6
Figure 18: DA-15 Pin Out. ........................................................................................................... 2-7
Figure 19. Close-up of the Rackmount 2361 Modem LED .......................................................... 3-1
Figure 20. LEDs, Interface, and Switches on the 2361 Standalone Modem ................................ 3-3
Figure 21. ELIMs, OLIMs, and Alarm Connectors Are on the Rear of the Standalone Modem 3-3
Figure 22. All Modem Screens Have Common Navigational Methods....................................... 4-1
Figure 23. The Modem Main Menu Screen.................................................................................. 4-3
Figure 24. The Utilities Screen .................................................................................................... 4-4
Figure 25. The System Configuration Screen .............................................................................. 4-6
Figure 26. The Hardware Configuration Screen (First of two screens) ....................................... 4-7
Figure 27. The Functional Configuration Screen ......................................................................... 4-8
Figure 28. The Alarm Output Configuration Screen.................................................................... 4-9
Figure 29. The System Alarms Screen ....................................................................................... 4-10
Figure 30. Set Traps by Accessing the Link Level Trap Configuration Screen......................... 4-13
Figure 31. The Link Error Counter Screen, Shown Here in a Redundant System ...................... 5-1
Figure 32. The Standalone 2361 Modem ..................................................................................... 5-2
Figure 33. Diagnostics Screen Provides Access to BERT and Loopback Testing....................... 5-3
Figure 34. The Modem in Normal Operation............................................................................... 5-5
Figure 35. The Modem in Local Loopback Operation ................................................................. 5-5
Figure 36. The Modem in Remote Loopback Operation.............................................................. 5-6
Figure 37. Remote Loopback with BERT .................................................................................... 5-6
Figure 38. Local Bi-directional Loopback ................................................................................... 5-7
Figure 39. Remote Bi-directional Loopback ................................................................................ 5-7
Figure 40. Local Loopback at Both Ends. ................................................................................... 5-8
Figure 41. Fiber Path Redundancy ............................................................................................... 7-1
Figure 42. Full Redundancy ......................................................................................................... 7-2
Figure 43. Redundancy Circuit Diagram...................................................................................... 7-3
Figure 44. The Functional Configuration Screen ......................................................................... 7-4
Figure 45. Link Self Test Running Continuously on an Auxiliary Channel at 48.25 kbps.......... 7-7
Figure 46. The Software Upgrade Screen .................................................................................... 8-2
Figure 47. To Download a Software Revision, Type "3" From the Software Upgrade Screen ... 8-3
vii
2361 Modem Users Manual