Brandywine PTP-8080 User Manual

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MANUAL!P/N!900000156!REV!A!
! ! ! ! ! ! ! !
PTP-8080!
!
User!Manual!
!
P/N:!900000156!
!
For!Brandywine!Communications!products!with!the!
following!Part!Numbers:!
03500180X!
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MANUAL!P/N!900000156!REV!A!
Safety Warnings
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WARNING: This unit contains lethal AC voltages. Disconnect the unit from the AC supply before removing the cover.
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!!!WARNING:!
This unit contains dual power supplies. Isolate BOTH power supplied from AC Power before removing the top cover.
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!!!WARNING:!
The+ lightning+ flash+ with+ an+ arrowhead+ inside+ of+ an+ equilateral+ triangle+ is+ intended+to+alert+the+user+to+the+presence+of+un-insulated+“dangerous+voltage”+ within+the+product’s+ enclosure.++The+ “dangerous+voltage”+may+ be+of+sufficient+ magnitude+to+constitute+a+risk+of+electrical+shock+to+people.!!Do+not+attempt+to+ repair+the+unit+without+first+unplugging+it.!!
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+++CAUTION:+ The+exclamation+point+inside+of+an+equilateral+triangle+is+intended+to+alert+the+ user+to+the+ presence+of+important+operation+ and+maintenance+instructions+i n+ the+ user+ guide.+ + Only+ qualified+ personnel+ should+ repair+ this+ unit.+ + Several+ board+ assemblies+ contain+ static+ sensitive+ devices.+ Appropriate+ procedures+ must+be+used+when+handling+these+board+assemblies.+
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MANUAL!P/N!900000156!REV!A!
Revision+History+
Revision+
Date+
Comments+
A!
09/27/2016!
Initial!release!
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MANUAL!P/N!900000156!REV!A!
+ Table+of+Contents+
1! Introduction!...........................................................................................................!6!
1.1! Specifications!...................................................................................................................................................!8!
2! Setup!....................................................................................................................!10!
2.1! Installation!.....................................................................................................................................................!10!
2.1.1! Mounting+......................................................................................................................................................+10!
2.1.2! Power+.............................................................................................................................................................+10!
2.1.3! Ethernet+........................................................................................................................................................+10!
2.1.4! Input+Reference+.........................................................................................................................................+10!
3! Configuration!.......................................................................................................!11!
3.1! Initial!Setup!....................................................................................................................................................!11!
3.1.1! Installing+the+Discovery+Utility+...........................................................................................................+11!
3.1.2! Connecting+to+the+PTP-8080+................................................................................................................+11!
3.2! Status!................................................................................................................................................................!11!
3.2.1! System+Information+.................................................................................................................................+11!
3.2.2! PTP+Status+...................................................................................................................................................+12!
3.2.3! System+Event+Log+.....................................................................................................................................+13!
3.3! Configuration!Pages!...................................................................................................................................!14!
3.3.1! System+Information+.................................................................................................................................+14!
3.3.2! IP+Settings+....................................................................................................................................................+14!
3.3.3! PTP+Settings+................................................................................................................................................+15!
3.3.4! LLDP+Settings+.............................................................................................................................................+16!
3.3.5! I/O+Settings+.................................................................................................................................................+17!
3.3.6! RSTP+Settings+.............................................................................................................................................+18!
3.3.7! Port+Control+Settings+..............................................................................................................................+18!
3.3.8! IGMP+Snooping+..........................................................................................................................................+19!
4! Support!Information!.............................................................................................!20!
5! Outline!Drawings!..................................................................................................!21!
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+ Table+of+Figures+
Figure!1!–!PTP-8080!.................................................................................................................................!6!
Figure!2!-!System!Status!Page!............................................................................................................!11!
Figure!3!-!PTP!Status!Page!..................................................................................................................!12!
Figure!4!-!System!Event!Log!Page!....................................................................................................!13!
Figure!5!-!System!Information!Configuration!Page!..................................................................!14!
Figure!6!-!IP!Address!Configuration!Page!.....................................................................................!14!
Figure!7!-!PTP!Settings!page.!..............................................................................................................!16!
Figure!8!-!LLDP!Configuration!page!................................................................................................!16!
Figure!9!-!I/O!Settings!Page!................................................................................................................!17!
Figure!10!-!RSTP!Settings!Page!.........................................................................................................!18!
Figure!11!-!Port!Settings!Page!...........................................................................................................!19!
Figure!12!-!IGMP!Snooping!Configuration!Page!........................................................................!19!
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1 Introduction!
!
Figure+1+–+PTP-8080+
The!PTP-8080!is!a!GPS!Network!Time!Server!(NTS)!for!PTP!IEEE!1588!that!provides! secure,!accurate!and!reliable!time!synchronization!for!networks!and!offers! integrated!fully!managed!network!switch!capabilities!for!8!(10/100/1000BASE)! Gigabit!Ethernet!ports.!The!PTP-8080!can!be!used!for!data!centers,!test!facilities,! military!installations,!federal!or!municipal!agencies,!financial!services!and! technology!firms,!and!many!other!enterprises!which!need!precision!timing!to! support!their!network!operations.! ! The!PTP-8080!provides!exact!time!over!Ethernet!either!based!on!the!well­established!NTP/SNTP!protocol!or!PTP!according!to!IEEE!1588!Std!2008.!It!not!only! provides!NTP!and!PTP!timing!capabilities,!but!also!a!variety!of!other!time!codes!and! signals,!such!as!GPS!emulation!and!IRIG-B.!The!unit!also!provides!backwards! compatibility!for!older!timing!systems.!Such!interfaces!are!normally!provided!on!the! network!boundaries!integrated!on!relevant!SNTP!clients!or!PTP!Slave!Clocks! platforms.! ! The!PTP-8080!is!used!for!applications!that!require!reliable!timing!to!accurately! synchronize!networks,!systems,!and!devices!and!to!log!events!with!legally!traceable! time.!The!PTP-8080!Series!offers!a!broad!portfolio!of!features,!including!network! master!clocks!(NTP!or!PTP),!monitoring!and!management!capabilities,!and!a! complete!software!package!to!deliver!high!performance!timing!for!network! applications!and!devices.!The!PTP-8080!is!easy-to-install!and!is!fully!configurable!to! customize!features,!interfaces,!ports!and!protocols!to!your!needs.!These!features! include!remote!login!and!file!transfer!capabilities,!which!provide!the!utmost! security!using!industry!standard!interfaces.!A!full-suite!of!network!protocols! includes!SNMP!capability,!support!for!enterprise!directory!servers!to!authenticate! users,!internal!and!external!logging!and!monitoring!of!error!messages!through! Syslog,!DHCP!for!installation!convenience,!and!IPv4.! ! The!PTP-8080!is!a!reliable!and!accurate!NTP!and!PTP!Grand!Master!Clock!fulfilling! the!IEEE!1588!Std!2002!(v1)!and!IEEE!1588!Std!2008!(v2).!The!PTP-8080!contains!a! built-in!state-of-the-art!GPS!receiver!that!is!used!as!the!time!base!for!the!GMC!clock.! The!PTP-8080!platform!supports!2-step!clock!modes!and!either!E2E!or!P2P!as!the!
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delay!mechanism.!This!means!that!all!possible!PTP!profiles!can!be!supported.!The! platform!maximizes!PTP!performance!since!all!critical!PTP!functions!are! implemented!in!hardware.!The!switch!functionality!in!the!PTP-8080!series!offer!full! management!based!on!HTTP,!telnet,!CLI!or!SNMP.!Network!Redundancy!is!achieved! based!on!the!RSTP!protocol.!The!unit!offers!a!wide!operating!temperature!range:![­40°F!to!158°F]!/![-40°C!to!70°C].!
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1.1 Specifications!
Ethernet!LAN!ports!
10/100/1000! BASE-TX!ports!in! RJ45!Auto! MDI/MDIX!
4-8!
1000BASE-X!SFP! slots!
4!
BNC!
GPS!antenna! interface!!
Male!BNC!connector! OUT1!
PPS!output!signal!
10MHz!
10MHz!output!
Technology!
Standards!
IEEE!802.3!for!10Base-T! IEEE!802.3u!for!100Base ­TX!and!100Base-FX! IEEE!802.3z!for!1000Base ­X! IEEE!802.3ad!for!LACP! (Link!Aggregation!Control! Protocol)! IEEE!802.1Q!for!VLAN! Tagging! IEEE!802.1w!for!RSTP! (Rapid!Spanning!Tree! Protocol)! IEEE!802.1X!for! Authentication! IEEE!802.1AB!for!LLDP! (Link!Layer!Discovery! Protocol)! IEEE!1588!Std!2008! (PTPv2)! RFC!4330!NTP!!
MAC!table!
8192!MAC!addresses!
Priority!queues!
4!
Switch!!properties!
Store-and-forward!and! full!wire!speed!on!all!ports!
Security!Features!
Enable/disable!ports,!Port! based!network!access! control!(802.1x)! VLAN!(802.1Q!)!to! segregate!and!secure! network!traffic! Radius!centralized! password!management! SNMPv3!encrypted! authentication!and!access! security!
Network! redundancy!
RSTP!
Management!
HTTP,!telnet,!CLI!and! SNMP!v1/v2/v3!or!IPSet! tool.!
Other!protocols!
Multicast!filtering!based! on:!
- IGMP!snooping! v2!or!v3!
- Up!to!1024! multicast!filters! can!be!active!
VLAN!(802.1Q)!with!VLAN! tagging!and!GVRP! Port!configuration,!status,! statistics,!monitoring,! security!
Console!ports!!
2!x!RS-232!in!RJ45! connector!–!service!port! for!PTP-!and!switch!CPUs.! Baud!rate!setting:! 9600bps,!8,!N,!1!for! switch!management! 115200bps,!8,!N,!1!for!PTP! server!
NTP!
NTP!clock!modes!! NTP!server!
Client!or!server;!client!can! be!used!in!combination! with!PTP!MC!operation! (kind!of!PTP!BC! operation),!where!NTP! client!is!the!time!base!of! the!switch.!
Accuracy!
1ms!
IEEE1588!
PTP!clock!modes!
GMC,!TC!or!SC!
PTP!versions!
PTPv2!!
Delay!mechanism!
End-to-End(E2E)!or!Peer­to-Peer!(P2P!
1!step-!or!2!step! clock!
2-step!only! Accuracy!
20ns!
Power!
Input!Power!!
100-240AC!
Power! Consumption! (Typ.)!
20!Watts!(typical)!
Physical!Characteristics!
Enclosure!
IP30,!Aluminum!case!
Dimension!(W!x!D! x!H)!
443.7(W)!x!260(D)!x!44(H)! mm!(17.47!x!10.24!x!1.73!
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9!
inch.)!
Weight!(g)!
2500g!
Installation!
19”!mounting.!
Environmental!
Storage! Temperature!
[-40°F!to!185°F]!/![-40°C!to! 85°C]!
Operating! Temperature!
[-40°F!to!158°F]!/![-40°C!to! 70°C]!
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2 Setup!
Remove!the!PTP-8080!from!the!shipping!carton.!!The!following!items!should!be! included!in!the!shipment:! 1x!PTP-8080! 2x!Power!supply!cables! 1x!CD-ROM!containing!User!Manual!and!Utility!Software! 1x!GPS!Antenna!and!100’!cable!if!the!GPS!option!is!included!
2.1 Installation!
2.1.1 Mounting!!
The!PTP-8080!can!be!installed!into!a!19”!rack!mount!cabinet!using!rack!slides.!! Slides!are!installed!using!10-32!UNF-2B!hardware.! Optional!Rack!Mount!Slides:!! ! P/N!002000123,!SLIDE,!RACK,!24",!21"!TRAVEL,!85!LB! P/N!002000150,!SLIDE,!RACK,!28",!27"!TRAVEL,!80!LB! ! Original!Manufacturer:!General!Devices!Chassis!Trak!Type!C300.!
2.1.2 Power!
Insert!the!power!cord!of!the!PTP-8080!into!an!electrical!socket!to!power!up!the!unit.!!! ! If! dual! redundant! power! is! required,! connect! both! power! sources! to! independent! power!sources.!
2.1.3 Ethernet!
Connect!one!end!of!an!Ethernet!patch!cable!to!Ethernet!port!#1!located!on!the!Front! of!the!unit.!!Connect!the!other!end!of!the!Ethernet!cable!to!the!network!with!an! Ethernet!hub!or!switch.!!Connect!the!additional!ports!to!the!network!as!needed.!
2.1.4 Input!Reference!
Connect!any!external!input!references!to!the!appropriate!BNC!connector.!!The!PTP­8080!is!capable!of!receiving!an!input!reference!from!GPS,!IRIG-B,!or!NTP.!
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3 Configuration!
3.1 Initial!Setup!
3.1.1 Installing!the!Discovery!Utility!
For!information!on!installing!or!using!the!Discovery!software!provided!with!the! PTP-8080,!please!see!the!user!manual!for!the!Discovery!application.!(P/N!
900000157)!
3.1.2 Connecting!to!the!PTP-8080!
Either!use!the!Discovery!utility,!or!enter!the!IP!Address!of!the!PTP-8080!retrieved! via!the!Discovery!utility!into!a!web!browser!window;!this!will!open!the!PTP-8080! control!webpage.!
3.2 Status!
3.2.1 System!Information!
The!System!Information!page!under!the!status!folder!lists!inventory!information! about!the!unit,!as!well!as!a!graphical!representation!of!which!Ethernet!ports!are! currently!being!used.! ! An!Ethernet!port!that!is!colored!black!indicates!that!there!is!no!cable!connected!to! them.! An!Ethernet!port!that!is!colored!green!indicates!that!there!is!currently!a!cable! connected!to!it!and!it!is!successfully!connected!to!a!network.!
!
Figure+2+-+System+Status+Page+
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3.2.2 PTP!Status!
The!PTP!status!page!shows!the!current!state!of!the!PTP!stack,!as!well!as!the!current! end!to!end!path!delay.!!The!PTP-8080!is!designed!to!automatically!measure!and! compensate!any!propagation!delay!in!a!PTP!network.! !
!
Figure+3+-+PTP+Status+Page+
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3.2.3 System!Event!Log!
The!system!event!log!page!shows!a!listing!of!all!fault!messages!that!the!system!has! generated!while!running!for!diagnostic!purposes.!
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Figure+4+-+System+Event+Log+Page+
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3.3 Configuration!Pages!
3.3.1 System!Information!
The!System!Information!configuration!page!allows!the!user!to!edit!information! fields!for!the!purposes!of!unit!identification.!!Editable!fields!include:!System!Name,! System!Location,!System!Contact,!and!Inventory!ID.!!These!fields!are!displayed!on! the!System!Information!Status!page,!and!are!intended!for!use!in!identifying!which! physical!unit!is!connected!when!accessed!over!a!network.!!
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Figure+5+-+System+Information+Configuration+Page+
3.3.2 IP!Settings!
The!IP!Settings!page!allows!the!user!to!adjust!the!IP!address,!Subnet!Mask!and! Gateway!address!of!the!PTP-8080,!as!well!as!the!option!to!enable!DHCP.!! Brandywine!Communications!recommends!the!use!of!a!Static!IP!address!for!ease!of! management!purposes.!!Please!note!that!the!PTP-8080!uses!two!IP!addresses,!one! for!the!network!switch,!which!is!not!accessible!for!the!user,!and!a!separate!one!for! the!PTP!and!web!server.!!Both!the!PTP!server!and!the!network!switch!must!be!in!the! same!subnet!so!that!both!parts!of!the!PTP-8080!can!talk!to!each!other.!
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Figure+6+-+IP+Address+Configuration+Page +
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3.3.3 PTP!Settings!
The!PTP!Settings!page!allows!the!use!to!adjust!and!configure!the!PTP-8080’s!PTP! service.!!More!detailed!information!about!each!of!these!settings!can!be!found!by! using!the!PTP-8080’s!built!in!help!menu.! ! Two+step:!!Setting!this!to!TRUE!runs!the!PTP!clock!in!two!step!mode.!!On!certain! versions!of!the!PTP-8080,!this!can!be!disabled!to!allow!it!to!run!in!one!step!mode.!! Priority+1:!This!field!is!used!to!determine!the!precedence!of!the!available!PTP! servers,!so!that!PTP!clients!can!correctly!determine!a!Grandmaster.!This!can!be!any! value!from!0!to!255.! Priority+2:!This!field!is!used!to!determine!the!precedence!of!the!available!PTP! servers,!so!that!PTP!clients!can!correctly!determine!a!Grandmaster.!!This!can!be!any! value!from!0!to!255.!! Domain+Number:!!Defaults!to!0.!!This!determines!which!PTP!domain!the!PTP-8080! is!operating!in.!!For!most!applications,!this!is!0.! Slave+only:!!When!set!to!TRUE,!the!unit!will!only!receive!time!from!another!PTP! source!on!the!network.!!If!this!value!is!set!to!TRUE,!the!clock!can!never!take!the!role! of!a!network!grandmaster.! Sync+interval:!!Determines!the!interval!period!in!seconds!for!how!frequently!the! unit!synchronizes!with!other!PTP!sources.!!! Announce+interval:!!Determines!how!frequently!in!seconds!the!PTP-8080! announces!to!the!network!that!it!is!an!available!PTP!server!for!clients!to!connect!to.! Delay+request+interval:+!Determines!the!interval!in!seconds!between!delay!request! messages!going!from!the!PTP!slave!to!the!PTP!master.! Path+delay+request+interval:!!Determines!how!frequently!in!seconds!the!PTP-8080! polls!the!network!to!determine!the!propagation!delay!from!the!PTP-8080!to!its!peer! partners.! Delay+response+logMessageInterval:!!This!is!the!value!inserted!into! logMessageInterval!of!a!delay!response!packet!going!from!the!master!back!to!the! slave.!Note!that!this!value!is!a!function!of!the!sync!interval!since!it!cannot!be!slower! than!32!times!the!sync!interval!or!faster!than!the!sync!interval.!This!parameter!only! has!meaning!when!the!PTP-8080!operates!as!the!grandmaster.! Disable+Ordinary+Clock+(TC+only):!When!this!is!set!to!TRUE,!the!PTP-8080!will! only!operate!as!a!TC!switch,!with!no!master!or!slave!functionality.! Time+Source:!!Determines!the!time!input!source!for!the!PTP!service!to!use.!!This! can!either!be!GPS,!IRIG,!Internal!Oscillator!or!another!PTP!source!on!the!network.!! Please!note!that!setting!the!unit!to!“External!GPS”!or!switch!it!to!a!different!source! from!“External!GPS”!requires!a!reboot!of!the!PTP-8080.! UTC+Offset:!!Use!this!field!to!set!the!offset!from!UTC!time!in!seconds.!!This!is!only! valid!if!the!PTP-8080!is!running!with!the!internal!oscillator!as!a!valid!source.! PTP+Version:!!This!field!determines!what!PTP!version!the!PTP-8080!will!use!in! operation.!Please!not!that!PTP!version!translation!is!not!supported!by!the!PTP-8080! and!so!the!PTP!version!setting!must!match!the!rest!of!the!network.! Delay+Mechanism:!!Determines!how!the!propagation!delay!is!measured,!either!End! to!End!(E2E)!or!Peer!to!Peer!(P2P).!
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Network+Protocol:!!Whether!the!PTP-8080!connects!to!the!network!using!IPv4!or! IPv6.!!Currently,!only!IPv4!and!Ethernet!layer!2!are!supported.! ! On!the!right!hand!side!of!the!PTP!configuration!page,!is!the!option!to!enable!or! disable!PTP!on!each!of!the!Ethernet!ports.!
!
Figure+7+-+PTP+Settings+page.+
3.3.4 LLDP!Settings!
The!LLDP!settings!page!enables!the!user!to!enable!Link!Layer!Discovery!Protocol!on! the!PTP-8080,!as!well!as!adjust!the!interval!for!when!it!announces!itself!over!the! network.!
!
Figure+8+-+LLDP+Configuration+page+
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3.3.5 I/O!Settings!
The!I/O!settings!page!allows!the!user!to!adjust!various!input!and!output!settings!for! the!PTP-8080.!!The!PTP-8080!is!capable!of!outputting!10MHz!from!a!dedicated!BNC! connector,!a!dedicated!IRIG-B!connector,!or!1PPS,!IRIG-B!(DC!Level!Shift),!or!100Hz! over!a!programmable!BNC!connector.!!In!addition,!the!PTP-8080!can!support!up!to! four!additional!programmable!outputs!via!the!terminal!block!connector!interface.!
!
Figure+9+-+I/O+Settings+Page+
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3.3.6 RSTP!Settings!
The!RSTP!Settings!page!allows!the!user!to!enable!or!disable!RSTP!mode!for!the!PTP­8080,!as!well!as!set!which!version!of!RSTP!to!use.!!The!PTP-8080!can!use!Rapid! Spanning!Tree!Protocol”!to!quickly!map!out!the!network!it’s!connected!to!and! compensate!for!any!changes!in!network!topology.!!Brandywine!recommends!that! RSTP!mode!be!enabled.!!Please!note!that!the!PTP-8080!is!a!network!switch!and!it!is! recommended!that!it!not!be!looped!back!from!another!network!switch!or!have!two! of!its!own!ports!connected!to!each!other,!in!order!to!prevent!a!traffic!storm.!
!
Figure+10+-+RSTP+Settings+Page+
3.3.7 Port!Control!Settings!
The!port!control!settings!page!enables!the!user!to!enable!or!disable!each!of!the! numbered!PTP!ports!on!the!PTP-8080.!!In!addition,!the!speed!and!duplex!of!each! port!can!be!set!from!the!page.!!Please!note!that!the!PTP-8080’s!network!ports!are! 10/100/1000BaseT!ports!and!for!most!use!cases!they!should!be!set!to!“Auto! Negotiation”!for!RJ-45!copper!use.!!When!SFP!is!used,!the!speed!must!be!set!to! “1000!Full.”!If!it!becomes!necessary!to!force!the!PTP-8080!to!run!at!a!specific!speed! and!duplex!setting!for!other!reasons,!that!can!be!set!from!here.!
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Figure+11+-+Port+Settings+Page+
3.3.8 IGMP!Snooping!
IGMP!snooping!allows!the!PTP-8080!to!passively!listen!in!to!IGMP!communications! between!hosts!and!routers!as!a!way!to!keep!track!of!changes!in!network!topology!in! real!time!in!order!to!efficiently!map!IP!multicast!streams,!filtering!them!from!links! that!don’t!need!them!in!order!to!improve!the!efficiency!of!the!PTP-8080.!
!
Figure+12+-+IGMP+Snooping+Configuration+Pa ge +
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4 Support!Information!
! All!Brandywine!Communications!products!come!with!a!one-year!warranty.! ! If!the!unit!is!still!exhibiting!problems!not!covered!by!the!above!troubleshooting! guide,!contact!us!for!technical!support!at![email protected]!or!call!us! at!714-755-1050.! ! If!it!becomes!necessary!to!return!the!unit!to!the!factory!for!repairs,!call!us!at!714­755-1050!extension!113!to!arrange!an!RMA.!! !
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! MANUAL!P/N!900000156!REV!A!
21!
5 Outline)Drawings)
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