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Protium 4050 User Manual - page 48
CONFIDENTIAL
Protium Technologies, Inc.
4050-9901
Rev No: 05
5 GHz RF Modem
31-Jan-2007
48 of 84
This document and information contained herein is subject to the restrictions set forth on the title page
.
9 Warranty and Service Information
Protium Technologies, Inc.’s standard warranty is one year from the date of delivery, provided that the warranty
labels have not been broken. Breaking the seals or opening the modem without the expressed, written consent of
Protium Technologies, Inc. will automatically void the warranty.
Protium Technologies, Inc.’s liability for a warranty failure applies only to the equipment provided by Protium
Technologies, Inc. and excludes all other remedies, including, without limitation, incidental consequential
damages. Protium Technologies, Inc. is not responsible for any lost data, revenue, or any consequential damages
associated with a warranty or non-warranty failure.
In the event of a defect in or failure of the Protium Technologies, Inc. product, the customer shall contact Protium
Technologies, Inc. regarding the warranty claim. Protium Technologies, Inc. warrants to rework or repair the
product at the Protium Technologies, Inc. facility in Northborough, Massachusetts once it has been properly
returned by the customer.
To process a warranty claim please contact Protium Technologies, Inc. at the following location:
Protium Technologies, Inc.
10 Bearfoot Road
Northborough, MA 01532
Phone:
508-393-3700
Facsimile:
508-393-3157
warranty@protiumtechnologies.com
Protium Technologies will periodically update the documentation on this product to provide guidance and
clarification on common installation issues. Please check the Protium Technologies web site at
http://www.protiumtechnologies.com/support/4050
for the latest updates.
Summary of 4050
Page 1
5 ghz rf modem user manual document number 4050-9901 rev number 05 date 31-jan-2007 10 bearfoot road, northborough, ma 01532 tel: (508) 393-3700 fax: (508) 393-3157 internet: www.Protiumtechnologies.Com restrictions on use, duplication or disclosure of proprietary information this document contains ...
Page 2: Revision History
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 2 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Revision history rev date author comments 01 16-aug-2005 m. Smutek / r. Hughes preliminary versi...
Page 3: Fcc Compliance Statement
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 3 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Fcc compliance statement note: this equipment has been tested and found to comply with the limit...
Page 4: Notice
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 4 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Notice protium technologies, inc. Has made every effort to ensure that the instructions containe...
Page 5: Table Of Contents
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 5 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Table of contents 1 introduction...................................................................
Page 6
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 6 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 4.2.14 dns domain name server .....................................................................
Page 7
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 7 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 5.4.3 deleting a user .............................................................................
Page 8: 1 Introduction
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 8 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 1 introduction 1.1 system overview the models 4050 and 4050r are 5 ghz full-duplex radio frequen...
Page 9
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 9 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 2 installation and configuration 2.1 general installation and operating considerations 2.1.1 ant...
Page 10
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 10 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 2.2 configuration procedure 2.2.1 account & password setup access to the local management port ...
Page 11
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 11 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Important: the dash setting corresponds to a physical configuration internal to the modem and s...
Page 12
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 12 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Or > channel ethernet as desired. 2.2.3.2 serial port the db-25 connector carries the serial da...
Page 13
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 13 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Or > clock loop 2.2.3.2.3 interface type the serial interface may use either eia-232 or eia-530...
Page 14
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 14 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Or > sharerout both 2.2.3.4 ethernet data port the ethernet data port requires no configuration...
Page 15
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 15 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . > netmask aaa.Bbb.Ccc.Ddd where aaa.Bbb.Ccc.Ddd is the desired netmask in the usual “dotted qua...
Page 16
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 16 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 2.2.4.6 loghost the modem can send system log messages to a specified loghost. This feature is ...
Page 17
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 17 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 2.3 factory configuration the modems are set at the factory to the following standard configura...
Page 18: 3 Monitoring Operation
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 18 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 3 monitoring operation 3.1 activity indicators when there is serial data present at the eia-530...
Page 19
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 19 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . The alarm status may be examined with the alarm command that displays the specific condition ge...
Page 20
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 20 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . The stats command displays statistics about the performance of the forward error correction (fe...
Page 21: 4 Local Craft Interface
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 21 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 4 local craft interface 4.1 craft interface terminal port the modem has a craft interface termi...
Page 22
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 22 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 4.2.4 alarms display alarms usage: alarms authorization: operator ro; administrator ro display ...
Page 23
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 23 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 4.2.9 config configuration usage: config authorization: operator ro; administrator ro show curr...
Page 24
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 24 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Enabled the customer is responsible for providing a dhcp server that will supply the necessary ...
Page 25
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 25 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . The gateway may be specified as a “dotted quad” ip number (nnn.Nnn.Nnn.Nnn) or as a hostname (a...
Page 26
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 26 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 4.2.21 interleave interleave data blocks usage: interleave [] authorization: operator ro; admin...
Page 27
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 27 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Specifying the loghost with an ip number of 0.0.0.0 or with a name of “none” disables the syslo...
Page 28
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 28 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 4.2.28 multipoint multipoint handshaking usage: multipoint [] authorization: operator rw; admin...
Page 29
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 29 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Update the modem and/or application software. This command will read a new software file via th...
Page 30
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 30 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 4.2.33 newaccount create login account usage: newaccount name type authorization: operator n/a;...
Page 31
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 31 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Authorization: operator rw; administrator rw display or set the enable for the eia-530/232 data...
Page 32
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 32 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Display or set how received data is to be output on the eia-530/232 data sharer ports. Received...
Page 33
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 33 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Total blocks: 0 the total number of block processed by the error correction logic. A block cont...
Page 34
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 34 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . If one or more of the identifiers “rf”, “pa”, or “modem” is present the command applies only to...
Page 35
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 35 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . With a numeric argument, set the frequency to “ffff.F” mhz. The frequency may be specified in 0...
Page 36
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 36 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 5 snmp - simple network management protocol 5.1 overview the models 4050 and 4050r include an s...
Page 37
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 37 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Unauthorized access. New user accounts with administrative access may also perform account mana...
Page 38
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 38 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Newuser the name of the new user to create admin the name of the existing user from which to cl...
Page 39
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 39 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . The [common options] are those necessary to access snmpv3 as described above. The letter “i” sp...
Page 40: 6 Specifications
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 40 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 6 specifications system frequency range 5091 - 5150 mhz t/r spacing 54 or 49 mhz capacity 64/12...
Page 41
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 41 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Environmental temperature range 0 - 50 ° c, 0 – 70°c reduced tx power humidity 0 - 95% non-cond...
Page 42: 7 Connectors
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 42 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 7 connectors 7.1 front & rear panels 7.1.1 remote unit.
Page 43
7.1.2 rack-mount unit.
Page 44
7.2 pin-out tables 7.2.1 data port the following pin-out applies to the data port on a remote unit, and to both ports a and b on the rack-mount unit. Pin name source function pin name source function pairing 1 fg chassis ground 1 shield shield ground 2 td dte transmit data to modem 2 td(a) dte trans...
Page 45
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 45 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 7.2.2 craft interface terminal (cit) port 7.2.3 alarm relays pin name orig 1 dcd dce 2 rd dce 3...
Page 46
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 46 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 7.2.4 ethernet there are two 10base-t ethernet ports, one for management and one for carrying d...
Page 47: 8 Software Licenses
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 47 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 8 software licenses 8.1 open source software the operating system used by the model 4050 is ucl...
Page 48
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 48 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 9 warranty and service information protium technologies, inc.’s standard warranty is one year f...
Page 49
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 49 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Appendix a protium technologies, inc. Mibs a.1 protium technologies, inc. Enterprise mib protiu...
Page 50
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 50 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . A.2 protium technologies, inc. Model 4050 mib protiumtech-products-model4050-mib definitions ::...
Page 51
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 51 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . -- -- system objects -- productidentity object-type syntax octet string (size(0..64)) max-acces...
Page 52
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 52 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Max-access read-only status current description "version number of the embedded software. The f...
Page 53
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 53 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Modemtemp the modem temperature exceeds the alarm threshold rftemp the rf module temperature ex...
Page 54
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 54 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . ::= { radioconfig 5 } radiorslalarmthreshold object-type syntax integer32 units "cbm" max-acces...
Page 55
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 55 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Receivedsignallevel object-type syntax integer32 units "cbm" max-access read-only status curren...
Page 56
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 56 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Deviation64k object-type syntax unsigned32(0..1023) max-access read-write status current descri...
Page 57
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 57 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Syntax integer32 units "degrees c" max-access read-write status current description "high tempe...
Page 58
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 58 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Erroredblocks object-type syntax counter32 max-access read-only status current description "num...
Page 59
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 59 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . ::= { errorhistogram 4 } blockswith5errs object-type syntax counter32 max-access read-only stat...
Page 60
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 60 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . ::= { interfacesconfig 3 } clocksource object-type syntax integer { internal(0), external(1), l...
Page 61
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 61 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Statusserialportb object-type syntax bits { rts(0), cts(1), dtr(2), dsr(3), rlsd(4), ll(5), rl(...
Page 62
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 62 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Mgmtportdhcpenable object-type syntax integer { disabled(0), enabled(1) } max-access read-write...
Page 63
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 63 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . "hardware mac address for payload ethernet port" ::= { protiumtechpersistantconfig 13 } -- -- t...
Page 64
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 64 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Status current description "disable modulation and output a cw carrier." ::= { protiumtechtestm...
Page 65
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 65 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Appendix b software licenses b.1 protium technologies, inc. Proprietary software license softwa...
Page 66
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 66 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Caused and regardless of the theory of liability arising out of the use of or inability to use ...
Page 67
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 67 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . B.2 gnu general public license, version 2 gnu general public license version 2, june 1991 copyr...
Page 68
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 68 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Finally, any free program is threatened constantly by software patents. We wish to avoid the da...
Page 69
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 69 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Interactive use in the most ordinary way, to print or display an announcement including an appr...
Page 70
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 70 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Special exception, the source code distributed need not include anything that is normally distr...
Page 71
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 71 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . It is not the purpose of this section to induce you to infringe any patents or other property r...
Page 72
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 72 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 12. In no event unless required by applicable law or agreed to in writing will any copyright ho...
Page 73
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 73 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . B.3 gnu library general public license, version 2 gnu library general public license version 2,...
Page 74
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 74 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Want its recipients to know that what they have is not the original version, so that any proble...
Page 75
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 75 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . 0. This license agreement applies to any software library which contains a notice placed by the...
Page 76
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 76 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Charge to all third parties under the terms of this license. D) if a facility in the modified l...
Page 77
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 77 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Derivative of it, under section 2) in object code or executable form under the terms of section...
Page 78
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 78 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Directing the user to the copy of this license. Also, you must do one of these things: a) accom...
Page 79
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 79 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . That part of it is a work based on the library, and explaining where to find the accompanying u...
Page 80
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 80 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . This section is intended to make thoroughly clear what is believed to be a consequence of the r...
Page 81
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 81 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Damages. End of terms and conditions.
Page 82: Appendix C Glossary
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 82 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Appendix c glossary bert bit-error rate test. A test to determine the ber. Ber bit-error rate. ...
Page 83
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 83 of 84 this document and information contained herein is subject to the restrictions set forth on the title page . Mdix media dependent interface - crossover. An ethernet port connection using twisted pair cabl...
Page 84
Confidential protium technologies, inc. 4050-9901 rev no: 05 5 ghz rf modem 31-jan-2007 84 of 84 this document and information contained herein is subject to the restrictions set forth on the title page ..