Table of Contents
Advertisement
Advertisement
Table of Contents
Troubleshooting
Related Manuals for Canoga Perkins 2345
Summary of Contents for Canoga Perkins 2345
- Page 1 Model 2345 T3 Fiber Optic Modem User Manual...
- Page 3 This device contains static sensitive components. It should be handled only with proper ElectroStatic Discharge (ESD) grounding procedures. NOTE! Cet équipement contient des composants sensibles aux décharges électro-statiques. Il doit absolument être manipulé en respectant les règles de mise à la terre afin de prévenir de telles décharges. Model 2345 User Manual...
- Page 4 Perkins and any unauthorized use or disclosure of such drawings, specifications and information is prohibited. Canoga Perkins reserves the right to change or update the contents of this manual and to change the specifications of its products at any time without prior notification. Every effort has been made to keep the information in this document current and accurate as of the date of publication or revision.
-
Page 5: Table Of Contents
Management User Interface........................ 3-2 General Screen Format........................ 3-2 User Interface Organization ......................3-3 Login and Main Menu ........................3-4 Manage the 2345..........................3-5 View the Hardware Setup......................3-5 Set the Date and Time ........................3-5 Set Up SNMP Access........................3-6 Manage Traps and Alarms...................... - Page 6 Appendix B Acronyms and Abbreviations............B-1 Index..........................5-1 List of Figures Figure 1. Rackmount 2345 .........................1-2 Figure 2. Standalone 2345, Front and Rear Panels ................1-2 Figure 3. Jumper and Switch Locations .....................2-2 Figure 4. General Screen Format .......................3-3 Figure 5. Normal Operation .......................4-5 Figure 6.
-
Page 7: Chapter 1 Overview
Framed mode supports C-bit Parity or M-13 framing patterns, can correct polarity errors, and gathers DS3 statistics. Unframed mode passes data with full transparency. The 2345 can be used in a UCS 1000 or UCS 1001 chassis or directly as a standalone. •... -
Page 8: Figure 1. Rackmount 2345
EdgeAccess Universal Chassis System Figure 1. Rackmount 2345 Figure 2. Standalone 2345, Front and Rear Panels Model 2345 User Manual... - Page 9 EdgeAccess Universal Chassis System The 2345 supports both full modem redundancy, with two modems, and fiber redundancy, through dual-path OLIMs. You can enable automatic or manual redundancy or disable the option. Dual-path modules provide redundancy for the fiber link. The two transmit (Tx) outputs and two receive (Rx) inputs are connected on different fiber.
- Page 10 EdgeAccess Universal Chassis System Model 2345 User Manual...
-
Page 11: Chapter 2 Hardware Installation And Functions
Setup and Installation Follow these guidelines to determine which slot(s) can hold the 2345: • You can install the 2345 in a UCS 1000 in any slot except 0 ( reserved for the DMM and CIM) or the power supply slot(s). •... -
Page 12: Figure 3. Jumper And Switch Locations
4. Set SW3: for Framed Data, set it toward the BNC connectors; or for Unframed data, set it away from the BNC connectors. 5. If this is a standalone 2345, slide the board back in, being careful to align the switches in the front panel, then replace the four screws in the back panel. -
Page 13: Table 2. Eia-232 Pinout
If this is a standalone 2345, see Figure 2 and connect the power at the back panel: • For AC power, plug the power cord into the socket on the 2345; to turn off power, unplug the power cord. •... -
Page 14: Power Up And Front Panel Functions
16. For cable connections to other modules in the chassis, see the appropriate user manual for details. Canoga Perkins recommends that you determine and record link attenuation and transmission power before starting normal link traffic. The attenuation factor and transmission power identify potential problems with links near the lower limit of receiver limitations. -
Page 15: Alarms
Network Manager as traps. For details about connecting to the Alarm In and Out terminals for a standalone 2345, see Chapter 2. For details about setting up the Alarms and viewing the Alarm Log, see Chapter 4. - Page 16 EdgeAccess Universal Chassis System Model 2345 User Manual...
-
Page 17: Chapter 3 Software Management
HyperTerminal or similar terminal emulation software, a standard SNMP network manager, and CanogaView. If the 2345 is in UCS 1000 with a CIM within a domain that includes a DMM, you can access the 2345 through the DMM. If the 2345 is a standalone or in a UCS 1001, you must access the 2345 directly through the serial port. -
Page 18: Management User Interface
You can access the screens by connecting to the serial port of the DMM in the chassis or connecting directly to the serial port on the 2345. These sections discuss the screens for the 2345. For details about any other module in the domain, see the user manual for that module. -
Page 19: User Interface Organization
1. Hardware Configuration 2. Functional Configuration 3. Trap Configuration 4. Alarm Output Configuration 5. SNMP Configuration Parameters 8. Host Table 2. Diagnostics 3. Performance Monitoring 4. Link Error Counters 5. System Alarms 6. Utilities 7. Software Upgrade Model 2345 User Manual... -
Page 20: Login And Main Menu
EdgeAccess Universal Chassis System Login and Main Menu When you connect directly to the 2345 or to the DMM through HyperTerminal or Telnet, the first screen is the Login Menu. To log in, follow these steps: 1. If this is your initial setup and no username or password has been set, type... -
Page 21: Manage The 2345
An accurate date and time assures accuracy for traps and alarms sent to the system administrator, as well as for all listed events. If the 2345 is in a system with a DMM, the date and time for the DMM overrides any date and time set in the 2345. -
Page 22: Set Up Snmp Access
Use the Trap Configuration screen to view the current configuration and to enable or disable traps for the 2345. For a list of events that trigger traps, see Table 7. To set up the traps, follow these steps: 1. At the System Configuration menu, type 3, "Trap Configuration," and press <Enter>. -
Page 23: Table 7. Trap Configuration Options
The 2345 received an alarm (standalone only) Use the Alarm Output Configuration screen to view the current configuration and to enable or disable alarms for the 2345. For a list of events that trigger alarms, see Table 7. To set up the alarms, follow these steps: 1. -
Page 24: Set Up The Modem/Slip/Ppp Parameters
The script will be available in the Dialup script menu. This file is typically in the Windows\System32\ras\ folder. 3. To run the script, reach the Phonebook Entry dropdown menu and select either the PPP or the SLIP script. Model 2345 User Manual... -
Page 25: Set The Vt100 Rate
Use the Software Upgrade report and menu screen to check the current version of the 2345 firmware and to upgrade software for any module in the domain or a managed module partner, if necessary. -
Page 26: Manage Security
To insure compatibility when a system includes two or more of the same module, you must upgrade all those modules with the same software. If the firmware for the 2345 is outdated, you need to upgrade it. To start the software upgrade, follow these steps: 1. -
Page 27: Set Up Host Access
2345, the IP address is authenticated against the entries on the host table. If a user attempts SNMP access from a host or network that is not listed in this table, the 2345 rejects that host and generates an authentication trap. To access the Host Table, follow these steps: 1. -
Page 28: Set Up Functions And Check Status
Redundant hardware can enable your modem connection to remain operational even if one part of the physical links fails. Two pairs of 2345 modems provide full redundancy or a pair of modems with dual-path OLIMs provide optical redundancy. To ensure redundant operation in all circumstances, also enable Switchover on bad SQL. -
Page 29: Monitor Data Transmission
3. To return to the System Configuration menu, press <Esc>. Monitor Data Transmission The 2345 provides three screens for monitoring data transmission when running in framed mode. • Two screens show statistics that are in the DSX3 MIB in RFC 2496; one shows the current 15 minute interval, the other shows a 24 hour interval. -
Page 30: Monitor Modem Performance
3. To return to the Main Menu, press <Esc>. Monitor Modem Performance The 2345 provides one screen that monitors both local and remote modems for these errors: • Composite LOS Errors: Shows loss of signal if running in unframed mode; if running in framed mode, check SQL Rxx •... -
Page 31: Chapter 4 Maintenance And Troubleshooting
Measure optical fiber links at the shortest wavelength of operation to determine the limiting factor in the loss budget. Each device that transmits to a 2345 has a loss budget that is specified by the manufacturer and recorded on a data sheet provided with the equipment. That loss budget must be greater than the total of the measured loss of the fiber link and the attenuation of the 2345. -
Page 32: Troubleshooting
Technical Support. If you know the link attenuation, subtract that value from the 2345 Tx output value to determine the power expected at the remote cable end, which is the input power at the remote receiver, and skip this section. -
Page 33: Check A New Installation
The LEDs show both normal and fault conditions. Typically, if a LED is steady red, the fault is the local 2345; if it blinks red, the fault is in the remote modem. In particular, if SQL is red, the optical signal level is below threshold and if CLS is red, the optical signal is lost. -
Page 34: Set The Electrical Line Relay
Use loopback to diagnose a fault on the optical link, either on a modem or with a cable. Set loopback either in software for a managed 2345 or at the loopback function switch on a 2345 in a standalone enclosure. Figures 5 through 10 show how all combinations of loopback options return the signal(s) to the source in order to test specific parts of the circuit. -
Page 35: Figure 5. Normal Operation
EdgeAccess Universal Chassis System Alternately, in a standalone 2345, only, you can set the Loopback switch on the front panel for Loc (local) or Rem (remote) loopback; see Figures 6 and 9. For normal operation, keep the switch at Off. -
Page 36: Figure 9. Remote Loopback
EdgeAccess Universal Chassis System Figure 9. Remote Loopback Figure 10. Remote Bidirectional Loopback Model 2345 User Manual... -
Page 37: Chapter 5 Specifications
38 to 72 VDC Regulatory Compliance • ETL, ETLc (UL 60950/CSA C22.2 No. 60950) • IEC 60950 • IEC 60825-1 • FCC part 15 Class A, IC003 • AS/NZS 3548 • NEBS Level 3 • CE Mark Model 2345 User Manual... -
Page 38: 2345 Models
L122-1334 1310 nm Laser, SM/MM, 26 dB, SC connector L122-1531 1550 nm Laser, SM, 26 dB, ST connector L122-1532 1550 nm Laser, SM, 26 dB, FC/PC connector L122-1534 1550 nm Laser, SM, 26 dB, SC connector Model 2345 User Manual... -
Page 39: Appendix A Warranty
Warranty Limited Lifetime Warranty Effective July 1, 2005 and After, Canoga Perkins warrants that, at the time of sale, and, for its lifetime, with certain exceptions noted below, every Canoga Perkins' labeled product purchased will be free from defects in material and workmanship for its lifetime, if properly installed and used in conformity to Canoga Perkins' published specifications. - Page 40 EdgeAccess Universal Chassis System Limitations Canoga Perkins may at its sole discretion modify its Limited Warranty at any time and from time to time. Other than those expressly stated herein, THERE ARE NO OTHER WARRANTIES OF ANY KIND, EXPRESSED OR IMPLIED, AND SPECIFICALLY EXCLUDED BUT NOT BY WAY OF LIMITATION, ARE THE IMPLIED WARRANTIES FOR FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY.
-
Page 41: Appendix B Acronyms And Abbreviations
Multimode Fiber OLIM Optical Line Interface Module Receive signal SFTP Secure File Transfer Protocol Single Mode Single Mode Fiber SNMP Simple Network Management Protocol Status LED TFTP Trivial File Transfer Protocol Terminal Test LED Transmit signal Model 2345 User Manual... - Page 42 EdgeAccess Universal Chassis System Model 2345 User Manual...
-
Page 43: Index
G.826 performance statistics screen, 3-13 Switchover on bad SQL, 3-13 reset and switch firmware, 3-10 installing fiber redundancy, 2-4, 2-5 full redundancy, 2-1, 2-3 jumpers for LBO, loopbac, pulse width, 2-1 standalone alarm cables, 2-2 SW3 for data framing, 2-2 Model 2345 User Manual... - Page 44 Trap Configuration screen, 3-6 Software Upgrade, 3-9 troubleshooting System Configuration, 3-5, 3-6 Diagnostics screen, 4-4 Trap Configuration, 3-6 Electrical Line Relay option, 4-4 Set Date and Time screen, 3-5 faults and corrective action, 4-3 loopback, 4-4 new installation, 4-3 Model 2345 User Manual...
- Page 46 CANOGA PERKINS CORPORATION 20600 Prairie Street Chatsworth, California 91311-6008 USA Phone: (818) 718-6300 FAX: (818) 718-6312 Web Site: www.canoga.com Email: fiber@canoga.com...