RouterBOARD 2011U Series User manual

See www.routerboard.com for more information. Contact [e-mail] for support questions. 23-May-2012
RouterBOARD+2011U+series+
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The$RB2011$is$a$small$form$factor$ethernet$router$with$5$Gigabit$Ethernet$ports$and$5$Fast$Ethernet$ports.$The$RB2011U$
series$includes$four$models$RB2011UAS3IN$(USB,$SFP,$indoor$case),$RB2011UAS3RM$(USB,$SFP,$rackmount),$RB2011UAS3
2HnD$(adds$wireless$functionality)$and$RB2011UAS32HnD3IN$(adds$indoor$case$and$and$indoor$antennas).$
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The$device$comes$preinstalled$with$RouterOS$and$is$ready$to$use.$RB2011$is$compatible$with$RouterOS$v5.9$and$newer,$if$
your$device$comes$preinstalled$with$an$earlier$version,$please$upgrade$before$using$it.$$
The$Ethernet$ports$2K10$have$a$default$IP$address$for$connecting:$192.168.88.1+username$is+admin+and$there$is$no+password.+
Please$connect$with$your$web$browser$to$this$IP$address$and$choose$Webfig$to$configure$it.+Ether1+is$configured$as$a$DHCP$
client,$for$connecting$to$your$ISP.$
See$this$page$for$connection$and$configuration$guides:$http://wiki.mikrotik.com/wiki/Category:Manual$
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The$device$accepts$powering$from$either$the$power$jack,$or$from$the$LAN1$Ethernet$port:$
•DirectKinput$power$jack$(5.5mm$outside$and$2mm$inside$diameter,$female,$pin$positive$plug)$accepts$
$8K30V$DC$(overvoltage$protection$starts$at$30V).$
•Eth1$port$accepts$8K30V$DC$input$(at$the$board;$higher$voltage$needed$to$compensate$for$power$loss$on$long$cables)$
from$nonKstandard$(passive)$Power$over$Ethernet$injectors.$The$board$does+not+work$with$IEEE802.3af$compliant$
48V$power$injectors$
•The$IN$and$RM$models$include$a$110/220V$PSU$which$is$already$plugged$into$the$power$jack$inside$the$case$
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•Five$10/100/1000$(Gigabit)$Ethernet$ports$(Auto$MDI/X)$
•Five$10/100$(Fast)$Ethernet$ports$(Auto$MDI/X)$
•One$8K30V$DC$power$jack$
•SFP$port$for$SFP$module$(module$not$included)$
•!"#$%&'())*+,'-#.,/01$23456$4#$'7-8$94:;5;<<$=;>4?;$946@$;A6;:#B5$B#6;##B<C$D('E))$2FGF#$H"=;<$<3II":6;=E$

See www.routerboard.com for more information. Contact [e-mail] for support questions. 23-May-2012
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In$case$you$wish$to$return$the$device$to$its$original$configuration,$you$can$use$the$RESET$button$(image$Reset1).$Hold$this$
button$during$boot$time$until$LED$lights$start$flashing,$then$release$the$button$to$reset+RouterOS+configuration.+You$can$use$
this$procedure$if$you$have$forgotten$the$password$to$access$the$device,$or$simply$wish$to$return$the$unit$to$its$default$configK
uration$state.$
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•RouterBOOT$reset$button$(back$side$of$the$case)$has$several$functions:$
!Hold$the$button$before$powering$on$the$device,$and$at$power$up,$the$button$will$force$load$the$backup$bootK
loader.$Continue$holding$the$button$for$the$other$two$functions$of$this$button:$
!Release$the$button$when$green$LED$starts$flashing,$to$reset$RouterOS$configuration.$To$not$load$backup$bootK
loader,$you$can$start$holding$the$button$after$power$is$already$applied$
!Release$the$button$after$LED$is$no$longer$flashing$(~20$seconds)$to$cause$device$to$look$for$Netinstall$servers$
(required$for$reinstalling$RouterOS$over$network)$
•RouterOS$reset$jumper$hole$(bottom$of$the$case):$resets+RouterOS$software$to$defaults.$Hold$screwdriver$pressed$to$
this$reset$hole,$and$boot$the$device.$Hold$screwdriver$in$place$until$RouterOS$configuration$is$cleared$(10$seconds).$$$
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Currently$tested$operating$system$is$MikroTik$RouterOS$(starting$from$version$5.9).$
/-00-.)1&
Copyright+and+Trademarks.$Copyright$MikroTikls$SIA.$This$manual$contains$information$protected$by$copyright$law.$No$part$
of$it$may$be$reproduced$or$transmitted$in$any$form$without$prior$written$permission$from$the$copyright$holder.$RouterK
BOARD,$RouterOS,$RouterBOOT$and$MikroTik$are$trademarks$of$MikroTikls$SIA.$All$trademarks$and$registered$trademarks$
appearing$in$this$manual$are$the$property$of$their$respective$holders.$
Hardware.$MikroTik$warrants$all$RouterBOARD$series$equipment$for$the$term$of$fifteen$(15)$months$from$the$shipping$date$
to$be$free$of$defects$in$materials$and$workmanship$under$normal$use$and$service,$except$in$case$of$damage$caused$by$meK
chanical,$electrical$or$other$accidental$or$intended$damages$caused$by$improper$use$or$due$to$wind,$rain,$fire$or$other$acts$of$
nature.$
To$return$failed$units$to$MikroTik,$you$must$perform$the$following$RMA$(Return$Merchandise$Authorization)$procedure.$FolK
low$the$instructions$below$to$save$time,$efforts,$avoid$costs,$and$improve$the$speed$of$the$RMA$process.$
1. If$you$have$purchased$your$product$from$a$MikroTik$Reseller,$please$contact$the$Reseller$company$regarding$all$warK
ranty$and$repair$issues,$the$following$instructions$apply$ONLY$if$you$purchased$your$equipment$directly$from$
MikroTik$in$Latvia.$
2. We$do$not$offer$repairs$for$products$that$are$not$covered$by$warranty.$Exceptions$can$be$made$for$RB1000,$RB1100$
and$RB1200.$
3. OutKofKwarranty$devices$and$devices$not$covered$by$warranty$sent$to$Mikrotik$will$be$returned$to$the$sender$at$
sender's$cost.$
RMA$Instructions$are$located$on$our$webpage$here:$http://rma.mikrotik.com$
Manual.$This$manual$is$provided$“as$is”$without$a$warranty$of$any$kind,$expressed$or$implied,$including,$but$not$limited$to,$
the$implied$warranty$of$merchantability$and$fitness$for$a$particular$purpose.$The$manufacturer$has$made$every$effort$to$enK
sure$the$accuracy$of$the$contents$of$this$manual,$however,$it$is$possible$that$it$may$contain$technical$inaccuracies,$typoK
graphical$or$other$errors.$No$liability$is$assumed$for$any$inaccuracy$found$in$this$publication,$nor$for$direct$or$indirect,$inciK
dental,$consequential$or$other$damages$that$may$result$from$such$an$inaccuracy,$including,$but$not$limited$to,$loss$of$data$or$
profits.$Please$report$any$inaccuracies$found$to$[email protected]$

See www.routerboard.com for more information. Contact [e-mail] for support questions. 23-May-2012
6(,(0-=&D455".#$-)#4.&D455#77#4.&2.)(03(0(.$(&')-)(5(.)&&
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This$equipment$has$been$tested$and$found$to$comply$with$the$limits$for$a$Class$B$digital$device,$pursuant$to$Part$15$of$the$
FCC$Rules.$These$limits$are$designed$to$provide$reasonable$protection$against$harmful$interference$in$a$residential$installaK
tion.$
This$equipment$generates,$uses$and$can$radiate$radio$frequency$energy$and,$if$not$installed$and$used$in$accordance$with$the$
instructions,$may$cause$harmful$interference$to$radio$communications.$However,$there$is$no$guarantee$that$interference$will$
not$occur$in$a$particular$installation.$If$this$equipment$does$cause$harmful$interference$to$radio$or$television$reception,$which$
can$be$determined$by$turning$the$equipment$off$and$on,$the$user$is$encouraged$to$try$to$correct$the$interference$by$one$of$
the$following$measures:$
•$Reorient$or$relocate$the$receiving$antenna.$
•$Increase$the$separation$between$the$equipment$and$receiver.$
•$Connect$the$equipment$into$an$outlet$on$a$circuit$different$from$that$to$which$the$receiver$is$connected.$
•$Consult$the$dealer$or$an$experienced$radio/TV$technician$for$help.$
FCC$Caution:$Any$changes$or$modifications$not$expressly$approved$by$the$party$responsible$for$compliance$could$void$the$
user’s$authority$to$operate$this$equipment.$
This$device$complies$with$Part$15$of$the$FCC$Rules.$Operation$is$subject$to$the$following$two$conditions:$(1)$This$device$may$
not$cause$harmful$interference,$and$(2)$this$device$must$accept$any$interference$received,$including$interference$that$may$
cause$undesired$operation.$
This$device$and$its$antenna$must$not$be$coKlocated$or$operation$in$conjunction$with$any$other$antenna$or$transmitter.$
IMPORTANT:$Exposure$to$Radio$Frequency$Radiation.$
20$cm$minimum$distance$has$to$be$maintained$between$the$antenna$and$the$occupational$user$and$45$cm$to$general$public.$
Under$such$configuration,$the$FCC$radiation$exposure$limits$set$forth$for$an$population/uncontrolled$environment$can$be$
satisfied.$
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