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TRACER 6000 SERIES Integrated System Manual 12806410L2A 12806410L2B 12806420L1A 12806420L1B 12806420L2A 12806420L2B 612806420L1-1F November 2005 TRACER 6410 2.4 GHz (High Power) System (Plan A) TRACER 6410 2.4 GHz (High Power) System (Plan B) TRACER 6420 5.8 GHz System (Plan A) TRACER 6420 5.8 GHz System (Plan B)
To the Holder of the Manual The contents of this manual are current as of the date of publication. ADTRAN reserves the right to change the contents without prior notice. In no event will ADTRAN be liable for any special, incidental, or consequential damages or for commercial losses even if ADTRAN has been advised thereof as a result of issue of this publication.
TRACER 6000 Series Integrated System Manual Revision History Document Date Revision December 2004 March 2005 June 2005 September 2005 November 2005 November 2005 Notes provide additional useful information. Cautions signify information that could prevent service interruption or damage to equipment.
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TRACER 6000 Series Integrated System Manual Warranty, Customer Service, Product Support Information, and Training ADTRAN will repair and return this product within the warranty period if it does not meet its published specifications or fails while in service. Warranty information can be found at www.adtran.com/warranty.
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Your reseller should serve as the first point of contact for support. If additional support is needed, the ADTRAN Support website provides a variety of support services such as a searchable knowledge base, updated firmware releases, latest product documentation, service request ticket generation and trouble-shooting tools.
System Description ........11 This section of ADTRAN’s TRACER 6000 Series Integrated System Manual is designed for use by network engineers, planners, and designers for overview information about the TRACER 64x0 systems.
This section of ADTRAN’s TRACER 6000 Series Integrated System Manual is designed for use by network engineers, planners, and designers for overview information about the TRACER 64x0 systems. It contains general information and describes physical and operational concepts, network relationships, provisioning, testing, alarm status, and system monitoring.
TRACER 6000 Series Integrated System Manual • Point-to-point transmission, up to 30 miles • 1U high unit for easy rack mounting Available Interface Modules • Quad T1 Module (P/N 1280040L1) • Quad E1 Module with 120Ω Interface (P/N 1280044L1) •...
(BER). Fade margin is simply the difference between the available signal power at the receiver (P – TRACER 6000 Series Integrated System Manual ⋅ 10 log 10 x ( ) (dB) ⎛...
Higher levels of fade margin indicate stronger protection against signal fading and a more reliable link. For most applications, 20 to 30 dB of fade margin should ensure a reliable link. ADTRAN provides a free wireless link planner tool on the ADTRAN website Support >...
Table 3 on page 19 (standard) and Table 4 on page 19 (metric) provide gains using a 0.40 dish efficiency factor. Dish manufacturers can provide gains for specific types of antennas. TRACER 6000 Series Integrated System Manual λ...
TRACER 6000 Series Integrated System Manual Table 1. Antenna Gain for Given Dish Diameters with k = 0.55 (Standard) Dish Diameter (in feet) Table 2. Antenna Gain for Given Dish Diameters with k = 0.55 (Metric) Dish Diameter (in meters) Table 3.
TRACER 6410 λ = 3.00 x 10 / 2421.7 x 10 = 0.124 m or 12.4 cm = 4.88 in TRACER 6000 Series Integrated System Manual Maximum Maximum EIRP Antenna Gain (dBi) TRACER 6420 λ...
The other end of the coaxial cable requires a connector compatible with the antenna chosen for the installation (usually an N-type male connector). Additionally, ADTRAN recommends that the outdoor connector on the coaxial cable be weatherproofed to prevent corrosion and electrical shorting.
Table 7 (miles) and Table 8 on page 23 (kilometers).Values not listed in the tables can be interpolated from those listed. Table 7. Path Loss for Given Path Lengths (miles) Path Length (miles) TRACER 6000 Series Integrated System Manual (dB) ⋅ f ( ) 20·log Path Loss (dB) at 2.4 GHz...
TRACER 6000 Series Integrated System Manual Table 8. Path Loss for Given Path Lengths (kilometers) Path Length (kilometers) RECEIVER SENSITIVITY Receiver sensitivity is a value expressed in decibels referenced to one milliwatt (dBm) that corresponds to the minimum amount of signal power needed at the receiver to achieve a given bit error rate (BER).
±1 dBm accuracy. OWER Real-time signal values are not supported on all TRACER 64x0 systems. Systems must be ADTRAN calibrated to provide readings for Rx or Tx Power signal levels. TRACER 6000 Series Integrated System Manual UALITY...
TRACER 6000 Series Integrated System Manual Antenna Beam Patterns Antennas used with the TRACER 64x0 system have a particular beam shape, determined in part by the physical construction and geometry of the antenna. The antenna beam patterns are characterized by a dominant main lobe, which is the preferred lobe to use for point-to-point communications, and several side lobes, as shown in Figure 2.
The minimum antenna heights for given path lengths are displayed in Table 10 (feet/miles) and Table 11 on page 27 (kilometers/meters). Table 10. Minimum Antenna Height for Given Path Lengths (miles and ft) Path Length (miles) TRACER 6000 Series Integrated System Manual (meters) ------------ - 0.0147d 6.436 Min.
TRACER 6000 Series Integrated System Manual Table 11. Minimum Antenna Height for Given Path Lengths (km and m) Path Length (kilometers) OTHER CONSIDERATIONS Path Availability The path availability of a wireless link is a metric that expresses the fractional amount of time a link is available over some fixed amount of time, and depends on several factors.
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The climate factor values normally used are listed below: Climate Very Dry Temperate Humid TRACER 6000 Series Integrated System Manual Terrain Factor water, flat desert moderate roughness very rough, mountainous Climate Factor...
TRACER 6420 L1. Table 1 on page 31 provides a brief description of each interface. Figure 1. TRACER 6410 and TRACER 6420 (L2) Front Panel Layout Figure 2. TRACER 6420 (L1) Front Panel Layout TRACER 6000 Series Integrated System Manual monitoring interface, a interface for reference with RSSI, a...
TRACER 6000 Series Integrated System Manual Table 1. TRACER 64x0 Front Panel Description Name Connector RSSI bantam Status LEDs bantam TEST 3.5 mm mini-jack AUX RS232 RJ-45 CRAFT PORT DB-9 Detailed discussions (including pinouts) of front panel components (where applicable) follow the table.
9600 bps point-to-point connection between the local and remote systems (over the RF link). Table 3 shows the pinout. Name TXDATA RXDATA TRACER 6000 Series Integrated System Manual Indicates that... the module is installed and functioning properly. a port on the installed module is currently in alarm. no module occupies the slot.
TRACER 6000 Series Integrated System Manual CRAFT Port (DB-9) CRAFT connector provides a female DB-9 terminal connection (wired as a DCE interface), used for terminal access to the TRACER system. Table 4 shows the pinout. A null modem cable is necessary for connecting the port to a modem for remote dial-up access.
LED that flashes with data activity on the interface. Table 7 shows the pinout. Table 7. MGMT 10/100BaseT/TX Interface Pinout Name — 7, 8 — TRACER 6000 Series Integrated System Manual DC Power Connection Ethernet Fuse Interface Figure 3. TRACER 64x0 Rear Panel Table 6.
TRACER 6000 Series Integrated System Manual DC Power Connection (Plug-In Terminal Block) The TRACER 64x0 can operate from a supply between 21 and 60 VDC, with either polarity referenced to ground, and consumes less than 25 W. Power supplies should be able to provide up to 25 W at the selected voltage.
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Section 3 Engineering Guidelines loss factors. Applying power to the radio without a 50 damage the system. Verify the 50 TRACER 6000 Series Integrated System Manual Ω load attached to the antenna interface can Ω load is attached before powering the radio.
TRACER 6000 Series Integrated System Manual NETWORK MODULE INTERFACES 4xT1 Module The 4xT1 network module has four T1 interfaces (through four RJ-45 ports) that provide the following functions: • ANSI T1.403 and AT&T • AMI or B8ZS coding • Extended Super Frame (ESF) and Super Frame (SF) framing support •...
75Ω BNC unbalanced interfaces (see Table 14 on page 39 for the pinout of the 75Ω cable). Figure 4 displays the E1 breakout panel. TRACER 6000 Series Integrated System Manual Ω Interface RJ-45 Connector Pinout...
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TRACER 6000 Series Integrated System Manual Table 13. 4xE1 Module with 75 Name E1D RX E1D TX E1C RX E1C TX E1B RX E1B TX E1A RX E1A TX 12-25 Table 14. DB-25 to 75 E1 Cable Interface Channel 1 Input...
Receiver Receive Level, Minimum Receive Level, Maximum Receive Level, Nominal TRACER 6000 Series Integrated System Manual Figure 4. E1 Breakout Panel Table 15. At-A-Glance Specifications +27 dBm, maximum (TRACER 6410 L2) +20 dBm, maximum (TRACER 6420 L1) +24 dBm, maximum (TRACER 6420 L2) 2400 to 2483.5 MHz (TRACER 6410 L2)
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TRACER 6000 Series Integrated System Manual Table 15. At-A-Glance Specifications (Continued) Hardware Description Frequency Plan Plan A Plan B Data Encryption Encryption Type User Interface Panel Diagnostics Test Points Alarms VT100 Terminal Telnet Access SNMP VT100 Terminal Interface Data Rate...
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Quad E1 Module Connection (75Ω Interface) Capacity Line Code Alarms Loopbacks TRACER 6000 Series Integrated System Manual Specification -25°C to 65°C 1.7 inch (4.4 cm) H 17.2 inch (43.7 cm) W 11.4 inch (28.9 cm) D 95 percent, noncondensing 7 lbs (3.18 kg) 21 to 60 VDC, either polarity referenced to ground <...
After unpacking the unit, inspect it for possible shipping damage. If the equipment has been damaged in transit, immediately file a claim with the carrier; then contact ADTRAN Customer Service (see Warranty, Customer Service, Product Support Information, and Training information in the front of this manual).
TRACER 6000 Series Integrated System Manual Your Quad T1 module shipment includes the following items: • Quad T1 module • Quad T1 module quick start guide Your Quad Ethernet Switch module shipment includes the following items: • Quad Ethernet Switch module •...
The frequency plan (A or B) of the unit may be changed in the field, if necessary, by rewiring the internal diplexer. Contact Technical Support (see Warranty, Customer Service, Product Support Information, and Training on page 7) for more information on this procedure. TRACER 6000 Series Integrated System Manual 2425 2441.75...
TRACER 6000 Series Integrated System Manual GROUNDING INSTRUCTIONS The following paragraphs provide grounding instruction information from the Underwriters’ Laboratory UL60950 Standard for Safety of Information Technology Equipment Including Electrical Business Equipment, with revisions dated March 15, 2002. An equipment grounding conductor that is not smaller in size than the ungrounded branch-circuit supply conductors is to be installed as part of the circuit that supplies the product or system.
Section 4 Network Turnup Procedure INSTALLING MODULES Figure 5 shows the slot numbering designation as viewed from the rear of the TRACER 64x0. The functionally identical option slots only accept TRACER 6000 Series modules. MODULE 1 Figure 5. TRACER 64x0 Network Module Slot Designation Access modules are intended to be serviced by qualified service personnel only.
TRACER 6000 Series Integrated System Manual Instructions for Installing Network Modules Remove power from the unit. Remove the blank panel plate (if necessary). Slide the network module into the network slot until the module is firmly seated against the front of the chassis.
Provides detailed descriptions of all menu options and configuration parameters available for the TRACER 64x0. This section of the TRACER 6000 Series Integrated System Manual is designed for use by network administrators and others who will configure and provision the system. It contains information about navigating the VT100 user interface, configuration information, and menu descriptions.
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Section 5 User Interface Guide TRACER 6000 Series Integrated System Manual Figure 9. RF Link Error History ........... 66 Figure 10.
TRACER 6000 Series Integrated System Manual NAVIGATING THE TERMINAL MENU The TRACER 64x0 menu system can be accessed with a VT100 compatible terminal that is connected to (located on the front of the unit) and set to 9600 bits per second (default), 8 data bits, CRAFT PORT 1 stop bit, and no parity.
TRACER 6000 Series Integrated System Manual MENU DESCRIPTIONS The remainder of this section describes the TRACER 64x0 menus and submenus. The menu structure of the TRACER 64x0 system is depicted below as follows: > > > > > > S...
Real-time signal values are not supported on all TRACER 64x0 systems. Systems must be ADTRAN calibrated to provide readings for Rx or Tx Power signal levels. > M The TRACER 64x0 Main menu page provides access to all other configuration/status pages. Figure 3 on page 60 shows the TRACER 64x0 Main menu page.
TRACER 6000 Series Integrated System Manual Figure 4. TRACER 64x0 System Configuration Press <1> from any menu in the TRACER 64x0 menu structure to access the System Configuration menu page. > S > S YSTEM ONFIGURATION Provides a user-defined alphanumeric description (up to 25 characters) for the TRACER 64x0 system.
Are you sure you want to restore factory Defaults? Y or N Press to restore factory defaults or OTAL CTIVE reset to the factory default value ( than eight active channels results in an RF link loss. TRACER 6000 Series Integrated System Manual (default), 9600 19200 NACTIVITY OGOUT , or setting do not apply to the current session.
TRACER 6000 Series Integrated System Manual > RF L ONFIGURATION Figure 5 shows the TRACER 64x0 RF Link Configuration menu page, which contains the transmit and receive power settings and band plan configuration for both the local and remote units.
2422 Bandplan 1 Frequency Plan A Band plan 1 Band plan 2 5725 5744 5747 TRACER 6000 Series Integrated System Manual > RF B 2425 2441.75 2459 Bandplan 3 Bandplan 1 Figure 6. 2.4 GHz Bandwidth Division Band plan 3...
TRACER 6000 Series Integrated System Manual > RF L ONFIGURATION The TRACER 64x0 provides triple-DES (3DES) encryption of the data passed over the RF Link. When is set to NCRYPTION NABLED , and fields to each 64-bit block of data transmitted over the RF link. The remote UBKEY TRACER 64x0 uses the same keys to decrypt each block.
Real-time signal values are not supported on all TRACER 64x0 systems. Systems must be ADTRAN calibrated to provide readings for Rx or Tx Power signal levels. For uncalibrated systems, the received power level is displayed as a numerical value from 0 to 100 where 0 corresponds to 0V RSSI and 100 corresponds to 5V RSSI.
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24-hour segment. Press <f> to view the next 8-hour segment of 15-minute totals and <b> to view the previous 8-hour segment. TRACER 6000 Series Integrated System Manual ) represents the minimum and maximum values of numbers should not experience...
TRACER 6000 Series Integrated System Manual > D ATAPATH ROVISIONING Figure 12 shows the Datapath Provisioning menu page, which displays the active network interfaces for the installed modules (from both the local and remote TRACER 64x0 units). > D ATAPATH ROVISIONING Defines the total number of channels active on the installed modules.
E1x link using data from both the local and remote TRACER 64x0 units. E1x operational configuration parameters and testing functions are configured from this menu. Figure 14. E1x Status/Configuration/Loopback TRACER 6000 Series Integrated System Manual TATUS ISTORY...
TRACER 6000 Series Integrated System Manual > E1 TATUS ONFIGURATION Displays any active alarms on the E1 link (reported from both the local and remote TRACER 64x0 units). These alarms include AIS, CRC, LCV, LOS, OOF, and RMT. Table 1 briefly describes these alarms. See Section 8, Troubleshooting Guide, on page 125 for more information on these alarms.
Activates a loopback at the local TRACER 64x0 E1 framer towards the locally connected E1 equipment (see Figure 17). Use the local the connected E1 equipment. TRACER 6000 Series Integrated System Manual > L OOPBACK ) line coding. HDB3 coding does not allow more than three >...
TRACER 6000 Series Integrated System Manual > E1 TATUS ONFIGURATION Activates a loopback at the remote TRACER 64x0 E1 framer towards the connected E1 equipment at the remote end of the link (see Figure 18). Use the remote remote TRACER 64x0 unit to the E1 equipment connected at the remote end of the link.
T1x link using data from both the local and remote TRACER 64x0 units. T1x operational configuration parameters and testing functions are configured from this menu. Figure 21. T1x Status/Configuration/Loopback TRACER 6000 Series Integrated System Manual TATUS ISTORY...
TRACER 6000 Series Integrated System Manual >T1 TATUS ONFIGURATION Displays any active alarms on the T1 link (reported from both the local and remote TRACER 64x0 units). These alarms include Red, Blue/AIS, Yellow, LOS, and bipolar violations (BPV). Table 2 briefly describes these alarms.
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Activates a loopback at the remote TRACER 64x0 T1 framer towards the connected T1 equipment at the remote end of the link (see Figure 25). Use the remote remote TRACER 64x0 unit to the T1 equipment connected at the remote end of the link. TRACER 6000 Series Integrated System Manual > L OOPBACK ORMAL >...
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TRACER 6000 Series Integrated System Manual > T1 ERFORMANCE ISTORY The following menus for the T1x Performance History apply to all four available T1 interfaces (A through D). Figure 26 shows the T1x Performance History menu page, which displays detailed error statistics for the T1 link (from both the local and remote TRACER 64x0 units) in 15-minute and 24-hour increments.
Figure 28 shows the Ethernet Switch Module Configuration screen, which contains access to the port configuration options for the available Ethernet interfaces on the selected module. The following menus for the Ethernet interfaces ( Figure 28. Ethernet Switch Module Configuration TRACER 6000 Series Integrated System Manual ONFIGURATION TATUS ISTORY THERNET...
TRACER 6000 Series Integrated System Manual >E THERNET WITCH ONFIGURATION The Quad Ethernet Switch module provides the capability to individually disable interfaces on the module. Selecting from the ISABLE >E THERNET WITCH ONFIGURATION Defines the speed and duplex for the selected Ethernet interface. Available options are:...
Figure 30 shows the TRACER 64x0 Management/Utilities main screen, which contains access to the SNMP configuration, firmware upgrade options, and a ping utility for Ethernet testing. Figure 30. Management/Utilities (Main Screen) TRACER 6000 Series Integrated System Manual > R ACKETS >...
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TRACER 6000 Series Integrated System Manual > M /SNMP P ANAGEMENT Figure 31 shows the Management/SNMP Port Configuration menu page, which contains the configuration parameters for the 10/100BaseT/TX both the local and remote TRACER 64x0 units). Figure 31. Management/SNMP Port Configuration >...
Ethernet interface. MGMT > P > P TILITY DDRESS Specifies the IP address to ping (in dotted decimal notation). TRACER 6000 Series Integrated System Manual > SNMP G ONFIGURATION > SNMP P ONFIGURATION > SNMP T ONFIGURATION > SNMP T ONFIGURATION Figure 32.
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TRACER 6000 Series Integrated System Manual > P > N TILITY UMBER OF Specifies the number of ping packets to send to the IP address specified in the default value is 4, and the maximum value is 99. > P >...
Enter the full filename for the file. Some TFTP servers require the full path name for any file not located in the default directory. Refer to the TFTP software documentation for more details. TRACER 6000 Series Integrated System Manual Figure 33. Firmware Upgrade Utility >...
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TRACER 6000 Series Integrated System Manual > F IRMWARE PGRADE TILITY Specify the unit to upgrade. The following options are available: OCAL EMOTE > F IRMWARE PGRADE TILITY Use this command to start ( TART the process via the terminal emulation software (consult your documentation for instructions on how to do this).
RF link. Excessive bridge traffic can impede proper management operation; it is recommended that bridge traffic be limited to configuration, management, and monitoring functions. TRACER 6000 Series Integrated System Manual ONFIGURATION > B...
TRACER 6000 Series Integrated System Manual >RF L ANAGEMENT RIDGE Defines the amount of time that an Ethernet address is maintained in the bridge table. A shorter time produces a more dynamic bridge table, allowing addresses to change network segments without causing extra forwarded traffic.
Clears all alarms listed on the YSTEM AILED EMPERATURE LARM ECORDED TRACER 6000 Series Integrated System Manual display indicates that the fan has reported a low speed consistently AILED menu). Figure 36 on page 88 provides an example fan LARMS Figure 36. Active Fan Alarm...
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Make connection to the PC or laptop as appropriate for your equipment. You are now ready to log in to the TRACER 64x0 as described in DLP-2, Logging into the TRACER 64x0, on page 93. TRACER 6000 Series Integrated System Manual ® ®...
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3. Upon entering the correct password, the TRACER 64x0 S below. 4. You are now logged in to the TRACER 64x0 menu system. TRACER 6000 Series Integrated System Manual screen shown here. The flashing OGIN field. The manufacturer’s default password for...
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TRACER 6000 Series Integrated System Manual 4. From the M /SNMP C ANAGEMENT <Enter>. Type the IP address provided by your network manager and press <Enter> to accept the change. Repeat the process for the S The TRACER 64x0 is now available for Telnet access. Complete the steps outlined in DLP-4, Verifying Communications Over an IP LAN, on page 99.
DLP-4 Verifying Communications Over an IP LAN Introduction When the 10/100BaseT/TX MGMT performed on the TRACER 64x0 to ensure that the unit is communicating properly over the network. This procedure outlines those steps. Prerequisite Procedures Before beginning this procedure, the unit should be physically connected to the LAN and the provisioning tasks detailed in DLP-3, Setting IP Parameters for the TRACER 64x0, on page 95 should be complete.
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Some versions of ping continue running until you explicitly tell them to stop. If the program does not terminate on its own, type <Ctrl+c> to stop the program. TRACER 6000 Series Integrated System Manual ANAGEMENT page by pressing 7 and then 1 from the Main menu...
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TRACER 6000 Series Integrated System Manual 3. Telnet to the TRACER 64x0. From the same computer used in the previous step, Telnet to the TRACER 64x0 and verify that the Telnet session is properly opened. Once the Telnet session is established, press <Ctrl+z> to logout of the session and return to the Login screen.
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Section 6 DLP-4 TRACER 6000 Series Integrated System Manual 612806420L1-1F...
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TFTP T RANSFER IN ROGRESS PGRADE MAGE IS ALID TRACER 6000 Series Integrated System Manual menu and press <Enter>. menu and press <Enter>. TILITY menu and select TFTP. The TRACER 64x0 can use a TFTP server EMOTE . Using TFTP provides the capability to upgrade both sections of the...
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TRACER 6000 Series Integrated System Manual PGRADE MAGE IS NVALID SC T AITING FOR RANSFER EGIN SC T ECEIVING RANSFER EADY TO EGIN ENDING RANSFER SC T ENDING RANSFER ERIFYING LASH MAGE RASING LASH ROGRAMMING LASH 612806420L1-1F Indicates that the system image was not verified as a valid image for the specified update.
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The TRACER 64x0 will restart immediately and resume operation. During reset and initialization, the RF link between the units will not be operational. TRACER 6000 Series Integrated System Manual Indicates that a problem with the RF link or the service channel is preventing a successful remote system firmware upgrade.
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This may take several minutes. If necessary, refer to the terminal emulation software documentation for help. Also, when specifying the filename, ensure that the file transferred is the one provided by ADTRAN. Otherwise, the update will not complete successfully.
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SNMPv2 MIB rfc3593.mib PerfHist-TC-MIB needed for RFC2495 rfc3635.mib EtherLike MIB adtran.mi2 ADTRAN product MIB needed to locate the ADTRAN specific MIBs on the MIB node tree ianaif.mib IF MIB needed for RFC2863 ads1.mi2 ADTRAN DS1 MIB tracer6000.mib TRACER 6000 series modular MIB SNMPv2-SMI, SNMPv2-TC, and SNMPv2-CONF are not compiled, but the paths to these files are required by your MIB compiler during setup.
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TRACER 6000 Series Integrated System Manual TRAPS SUPPORTED BY THE TRACER 64x0 The TRACER 64x0 supports the traps described in Table 3. Table 3. Traps Supported by the TRACER 64x0 TRACER6000.mib adTRACERColdStart adTRACERYellow adTRACERAIS adTRACERRedAlarm adTRACERLOS adTRACERBPV adTRACERRA adTRACEROOF adTRACERCV...
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* Not supported in TRACER 64x0 models. Listed trap only applies to TRACER split systems. TRACER 6000 Series Integrated System Manual Trap This trap indicates that... a change in the BiPolar Violation (BPV) state has occurred and the BPV alarm is inactive.
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TRACER 6000 Series Integrated System Manual Table 3. Traps Supported by the TRACER 64x0 (Continued) TRACER6000.mib adTRACERtotalThrsESon adTRACERtotalThrsESoff adTRACERtotalThsSESon adTRACERtotalThsSESoff adTRACERfan1Alarm* adTRACERfan1Fail* adTRACERfan1AlarmOff* adTRACERfan1On* adTRACERfan2Alarm* adTRACERfan2Fail* adTRACERfan2AlarmOff* adTRACERfan2On* adTRACERtempAlarm* adTRACERtempAlarmOff* adTRACERtxshutdown* * Not supported in TRACER 64x0 models. Listed trap only applies to TRACER split systems.
TRACER 6000 Series Integrated System Manual RF LOW LED If the LED is (solid red), the received signal is approaching 0 V of RSSI. This condition is RF LOW typically indicative of a path or installation problem. Recommended Actions: 1. Verify the far-end transmitter power setting is the value that the link planning budget allows.
1. Verify the TRACER 64x0 unit and the attached equipment are configured for the same line coding (HDB3 or AMI). 2. Verify the cable connections for the E1 interface are solid. TRACER 6000 Series Integrated System Manual TATUS ONFIGURATION OOPBACK...
TRACER 6000 Series Integrated System Manual CRC errors indicate that the receiver is unable to synchronize to the CRC-4 frame pattern of the received E1 signal. Recommended Actions: 1. Verify the TRACER 64x0 unit and the attached equipment are configured for the same signaling...
DC voltage (relative to ground) at the antenna alignment is achieved by peaking the front panel the TRACER 64x0 terminal display. Consult the ADTRAN TRACER Data Sheet included with the unit to verify that the actual receive signal level agrees with the calculated receive signal.
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TRACER 6000 Series Integrated System Manual the coaxial cable should be a significant fraction of 100 mW. A power meter/analyzer reading that is not on the order of at least tens-of-milliwatts could be an indication of unsuitable RF cable or faulty or unreasonably long coaxial cable, or a combination of these factors.
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