Patton electronics 2710RC Series User Manual Download

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USER
MANUAL

MODEL 2710RC Series

NetLink-T1™

T1/Fractional T1 CSU/DSU
Rack Card

SALES OFFICE
(301) 975-1000
TECHNICAL SUPPORT
(301) 975-1007
http://www.patton.com

Part# 07M2710RC
Doc# 08607U2-002,
Rev. F
Revised 6/16/06

An ISO-9001

Certified Company

Notes

__________________________________________

Patton Electronics Co.

Summary of Contents for 2710RC Series

Page 1: ...______________________________________ __________________________________________ __________________________________________ __________________________________________ ________________________________...

Page 2: ...product fails or does not perform as warranted your sole recourse shall be repair or replacement as described above Under no condition shall Patton Electronics be liable for any damages incurred by t...

Page 3: ...ance with FCC rules and regulation CFR 47 68 218 b 6 you must notify the telephone company prior to disconnection The following information may be required when applying to your local telephone compan...

Page 4: ...rols The Netlink T1 supports D4 ESF framing options and AMI B8ZS B7ZS line coding Netlink T1 also supports a full range of system and diagnostic features that make system setup easy The NetLink T1 pro...

Page 5: ...aming bits are now used for framing CRC and the Facility Data Link FDL The FDL allows maintenance messages and information to be passed between the 2710RC and the Central Office Line Coding Options Al...

Page 6: ...with your DTE equip ment for more information on its operation In most cases when there are errors on the line only in the direction of the transmit data either S2 2 or S2 3 can be changed to solve t...

Page 7: ...CM12548C Strap Settings Figure 5 shows strap locations for the Model 1001RCM12548C DB 25 rear cards These straps determine various grounding charac teristics for the terminal interface and twisted pai...

Page 8: ...onnected position this strap links M 34 pin A frame ground In the open position pin A is disconnected from frame ground JB3 Position 1 2 DTE Shield Pin A and FRGND Connected Position 2 3 DTE Shield Pi...

Page 9: ...is described below For more information on the Model 1001CC please refer to the Model 1001CC user manual 3 3 1 Setting the Card Address The 2710RC contains two rotary switches S3 and S4 which are use...

Page 10: ...ter Carriage Return key The password prompt will be displayed as shown below 6 Note The password is case sensitive Type the password and press Enter The factory default password for the unit is patton...

Page 11: ...to permanent memory Logoff For security log off the control menu by executing the Logoff command This will blank the screen until an Enter key is pressed 3 3 4 System Configuration The default System...

Page 12: ...sity This is the most acceptable way to accomplish 64 kb s on each DS0 channel B7ZS This stands for Bipolar Seven Zero Substitution Instead of introducing bipolar violations this method substitutes a...

Page 13: ...default Options Enabled Disabled The ESF format provides the CO the ability to put the customer installation s NetLink T1 into loopback mode The NetLink T1 rec ognizes these special messages that are...

Page 14: ...S0 Channel Rate is 56kbps the Bandwidth Selected will be a multiple of 56k not of 64k When using the DIP switches to set the band width the starting channel is always channel 1 Front Panel Switches En...

Page 15: ...e returning to the Idle state TxP The NetLink T1 is sending a test pattern while in Test Mode TxUp The NetLink T1 is sending the Loop Up command to initi ate a CSU loopback TxDN The NetLink T1 is send...

Page 16: ...ng error exceeds a certain threshold of errors This may happen due to a disconnected line an extremely noisy connection or mismatched framing Loss of Sync LOS occurs when the T1 framer in the unit can...

Page 17: ...1 and 2 are provided for easy identification of your unit after installation You may want to give each unit a unique name via the header lines to help distinguish one unit from another You can enter a...

Page 18: ...factory default configuration except for the header lines and the password by executing the Set to Default Configuration command Service Information If you need to contact us for help you can view the...

Page 19: ...ual AC and DC Rack Mount Power Supplies for fuse and power card replacement information 4 2 INSTALLING THE INTERFACE DRIVER BOARD The DTE electrical interface on the 2710RC is determined by a DTE daug...

Page 20: ...r host computer When making the connection to your DTE device use a straight through cable of the shortest possible length we recommend 6 feet or less When purchasing or constructing an interface cabl...

Page 21: ...os controlled slips severe errors or bit errors when sending V 52 test patterns When sending a test pattern the LED will remain lit if the unit does not receive the identical pattern When it receives...

Page 22: ...L test follow these steps 1 Activate RDL This may be done in three ways a Enter Remote Loop from the System 42 Diagnostics Statistics menu and toggle the Spacebar until RL appears next to the Remote L...

Page 23: ...AT E Test Pattern with Error Injection 44 APPENDIX A PATTON NETLINK T1 MODEL 2710RC SPECIFICATIONS WAN Speed 1 544 Mbps WAN Connection RJ 48C Nominal Impedance 100 Ohms DTE Interface EIA 530 ITU T V 3...

Page 24: ...35 Interface with M 34F RJ48C Rear Card 1001RPEM RAC 120 240V Rear Power Entry Module 1001RPEM RAC 120 240V Rear Power Entry Module 1001RPSM RUI 120 240V Front Power Supply Module 1001RPEM RDC DC Rea...

Page 25: ...nd Shield B SGND Signal Ground D CTS DCE Source E DSR DCE Source Always On F CD DCE Source L LL Local Loop DTE Source M TM Test Mode Indicator DCE Source N RL Remote Loop DTE Source P TD Transmit Data...

Page 26: ...A DTE Source 15 TC Transmitter Clock B DCE Source 16 RD Receive Data A DCE Source 17 RC Receiver Clock A DCE Source 18 LL Local LIne Loop 19 RTS Request to Send B DTE Source 20 DTR Data Terminal Ready...

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