RouterBOARD User's Manual. Copyright and Warranty Information

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RouterBOARD 1100 User's Manual Copyright and Warranty Information 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. RouterBOARD, 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 mechanical, 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. Follow 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 warranty 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 and RB1100. 3. Out- of- warranty devices and devices not covered by warranty sent to Mikrotikls 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 ensure the accuracy of the contents of this manual; however, it is possible that it may contain technical inaccuracies, typographical or other errors. No liability is assumed for any inaccuracy found in this publication, nor for direct or indirect, incidental, 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 support@mikrotik.com

USER'S MANUAL... 1 COPYRIGHT AND WARRANTY INFORMATION... 1 SYSTEM BOARD VIEW AND LAYOUT... 3 SPECIFICATIONS... 4 HARDWARE GUIDE... 4 MEMORY AND STORAGE DEVICES... 4 INPUT/OUTPUT PORTS... 5 LEDS... 5 USER'S GUIDE... 5 ASSEMBLING THE HARDWARE... 5 POWERING... 6 BOOTING OPTIONS... 6 ROUTERBOOT... 7 BOOT LOADER CONFIGURATION... 7 BOOT LOADER UPGRADING... 8 PRIMARY BOOT LOADER... 9 ROUTEROS FUNCTIONS... 9 HEALTH MONITOR... 9 FIRMWARE INFORMATION... 9 FIRMWARE SETTINGS... 9 SOFTWARE RESET... 10 APPENDIX... 10 BLOCK DIAGRAM... 10 CONNECTOR INDEX... 11 BUTTON INDEX... 11 ETHERNET CABLES... 11 SERIAL NULL- MODEM (CONSOLE) CABLE WITH LOOPBACK... 11 J402 SERIAL PORT PINOUT... 12 2

RouterBOARD 1100/AH Series User's Manual System Board View and Layout You can download the board dimensions and case design files (PDF and DXF) from www.routerboard.com 3

Specifications RouterBOARD 1100/AH CPU Memory Boot loader Data storage Ethernet MiniPCI slot Expansion CompactFlash slots Serial port LEDs RB1100: MPC8544 800MHz RB1100AH: P2010 1066MHz RB1100AHx2: P2020 1066MHz dual core CPU with IPsec acceleration SODIMM slot, no onboard module RouterBOOT onboard NAND memory chip Thirteen 10/100/1000 Mbit/s Ethernet ports supporting Auto- MDI/X - - One microsd card slot on board, accessible by opening the case One DB9 RS232C asynchronous serial port Power and User LED Beeper + Power at the board Power at the case Fans Power jack: 12-24VDC; PoE on Ether13: 12-24VDC IEC C14 jack: 110-220VDC JP1202 and JP1204-12V; 0,2A max. JP1201 and JP1203-3,3V; 0,3A max. Only one Fan in each pair will rotate, other will start when first fails. Only one pair can be connected at the same time (two fans). Dimensions Board: 135 mm x 291 mm 1U rackmount case: 44 x 176 x 442 mm Weight Temperature Humidity Power consumption 365g board only, 1275g assembled with case Operational: - 20 C to +65 C (- 4 F to 149 F) Operational: up to 70% relative humidity (non- condensing) 12W min/25w max Hardware Guide Memory and Storage Devices Memory There is no onboard memory, but the device has a SODIMM slot for one DDR2 module, it is recommended to use modules with at least 667MHz (PC- 4200). The RB1100 device supports modules of up to 2GB, but due to software limitations, RouterOS will be able to use only 1.5GB of it. microsd slot The board has one microsd card slot which supports microsd and microsdhc cards for expanding the storage in RouterOS 4

RouterBOARD 1100/AH Series User's Manual Input/Output Ports Ethernet ports There are thirteen ethernet ports. There are two switch groups, five ports each. The Ether13 port supports Power over Ethernet. The RB1100 device also has two Ethernet bypass ports (Ether11 and Ether12). The bypass mode can be activated by turning the bypass switch next to them to the position 1. Position 0 turns off the bypass mode and ports work as usual. All cables made to EIA/TIA 568A/B cable specifications will work correctly (see Connector Index for pinout). Note that this port supports automatic cross/straight cable correction (Auto MDI/X), so you can use either straight or cross- over cable for connecting to other network devices. Ethernet bypass mode Bypass mode is used to cross- connect the two RJ45 connectors (Ether11 and Ether12) electrically thus creating an extended Layer 1 network. Traffic present on either network (Internal or External) is seen on the other network immediately. If the router would stop working for some reason, the ports would be connected together as if there would be no router in between. You could configure your network to allow this, and in case of hardware failure, the communications would still work, as if the (broken) router wouldn't exist there. DB9 Serial Port The RS232C standard male DB9 asynchronous serial port may be used for initial configuration, or for attaching a modem or any other RS232 serial device. TxD (pin 3) of this port has - 5V DC power when idle. Some signals are not connected, so this implementation may not be considered to support full hardware flow- control, so software flow- control (XON/XOFF) or none at all should be used. Fan Connectors You can connect up to four fans to the RouterBOARD, but only two of them will work at a time. They will receive 12V DC power. The board supports fan speed feedback signaling. RouterOS can be configured to change the active fan, if the current active one is not rotating (note that if a fan does not have rotation sensor, it will be considered failed). LEDs Power LED Power LED is on when the board is powered. User LED User LED may be programmed at user's option. It is lit by default when the board starts up, then it is turned off when the bootloader runs kernel. User's Guide Assembling the Hardware In most cases you do not need to use any additional boot devices, as you can boot the RouterBOARD from the onboard NAND memory. You can also install one microsd card which you can use as an alternative boot device (not for RouterOS) or additional storage media; 5

To disassemble the case, you will need a Phillips P2 screwdriver. Powering Power options: 1. PoE on Ether13 supports 12-24V DC powering with a passive PoE injector. The device does not support power over datalines. 2. J11 power connector, used when device installed in a rackmount case, 12-24V DC. Connects to the built- in PSU. Booting options First, RouterBOOT loader is started. It displays some useful information on the onboard RS232C asynchronous serial port, which is set to 115200bit/s, 8 data bits, 1 stop bit, no parity by default. Also supports hardware (RTS/CTS) flow control. The loader may be configured to boot the system from the onboard NAND module or from Ethernet network. See the respective section of this manual for how to configure booting sequence and other boot loader parameters. Onboard NAND Storage Device The RouterBOARD may be started from the onboard NAND storage chip. As there is no partition table on the device, the boot loader assumes the first 4MiB form a YAFFS filesystem, and executes the file called kernel stored in the root directory on that partition. It is possible to partition the rest of the medium by patching the kernel source. Internal Storage Device The RouterBOARD may be started from a microsd card slot, although RouterOS doesn't support this. At least two partitions must exist on the device, first of which being the ELF image the board is to be booted from (normally, it is a Linux kernel, appended with the kernparm ELF section that specifies the root partition name and, optionally, other kernel parameters of your choice). Booting from network Network boot works similarly to PXE or EtherBoot protocol, and allows you to boot a RouterBOARD 1100 series boards from an executable image stored on a TFTP server. It uses BOOTP or DHCP (configurable in boot loader) protocol to get a valid IP address, and TFTP protocol to download an executable (ELF) kernel image combined with the initial RAM disk (inserted as an ELF section) to boot from (the TFTP server's IP address and the image name must be sent by the BOOTP/DHCP server). To boot the RouterBOARD computer from Ethernet network you need the following: An ELF kernel image for the loader to boot from (you can embed the kernel parameters and initrd image as ELF sections called kernparm and initrd respectively) A TFTP server which to download the image from A BOOTP/DHCP server (may be installed on the same machine as the TFTP server) to give an IP address, TFTP server address and boot image name See the RouterBOOT section on how to configure loader to boot from network. Note that you must connect the RouterBOARD you want to boot, and the BOOTP/DHCP and TFTP servers to the same broadcast domain (i.e., there must not be any routers between them). 6

RouterBOARD 1100/AH Series User's Manual Operating System Support MikroTik RouterOS, starting from version v5, is fully compatible with RouterBOARD 1100 series embedded boards. If your device is preinstalled with an earlier RouterOS release, please upgrade RouterOS to v4.9 or newer. RouterBOOT The RouterBOOT firmware (also referred as Bootloader here) provides minimal functionality to boot an Operating System. It supports serial console via the onboard serial port at the boot time. The loader supports booting from the onboard NAND device and from a network server (see the respective section for details on this protocol). Boot Loader Configuration Loader parameters may be configured through the onboard RS232C DB9 asynchronous serial interface. To connect to it, use a standard null- modem cable. By default, the port is set to 115200bit/s, 8 data bits, 1 stop bit, no parity. Note that the device also implements the hardware (RTS/CTS) flow control. To enter the loader configuration screen, press any key (or only [Delete] key (or [Backspace] key see the note for the respective configurable option), depending on the actual configuration) just after the boot loader is asking for it: RouterBOOT booter 2.27 RouterBoard 1100 CPU frequency: 800 MHz Memory size: 512 MB Press any key within 2 seconds to enter setup RouterBOOT-2.27 What do you want to configure? d - boot delay k - boot key s - serial console o - boot device r - reset configuration e - format nand g - upgrade firmware i - board info p - boot protocol t - do memory testing x - exit setup your choice: To select a menu point, press the key written at the beginning of this line. Pressing [Enter] selects the option marked with '*'. boot delay how much time to wait for a key stroke while booting (1..9 seconds; 2 second by default). boot key which key will cause the loader to enter configuration mode during boot delay (any key <Delete> key only; any key by default). Note that in some serial terminal programs, it is impossible to use the [Delete] key to enter the setup in this case it might be possible to do this with the [Backspace] key. serial console to configure initial serial console bitrate (1200 2400 4800 9600 19200 38400 57600 115200; 115200 bps by default). 7

boot device initial boot device (boot over Ethernet boot from NAND, if fail then Ethernet boot from CompactFlash only boot Ethernet once, then NAND boot Ethernet first, then CompactFlash boot from NAND only; boot from NAND, if fail then Ethernet by default). You can also select boot chosen device option to boot from the device selected immediately, without saving the setting. reset configuration whether to reset all the boot loader settings to their respective default values (yes no; no by default). format nand perform a low- level NAND format. During this operation, all previously marked bad sectors are retested to find out if they are faulty indeed. upgrade firmware receive a new boot loader image using XModem protocol over serial line or using DHCP/BOOTP and TFTP protocols through the Ethernet network (upgrade firmware over ethernet upgrade firmware over serial port). board info prints the serial number, boot loader version, CPU frequency, memory size and MAC addresses of the onboard Ethernet ports boot protocol network booting protocol (bootp protocol dhcp protocol; bootp protocol by default). do memory testing performs a full memory test. cpu- frequency - a - MEM:333DDR CPU:333MHz b - MEM:333DDR CPU:500MHz c - MEM:333DDR CPU:667MHz d - MEM:333DDR CPU:833MHz e - MEM:400DDR CPU:400MHz f - MEM:400DDR CPU:600MHz g - MEM:400DDR CPU:800MHz h - MEM:400DDR CPU:1000MHz i - MEM:533DDR CPU:533MHz *j - MEM:533DDR CPU:800MHz k - MEM:533DDR CPU:1067MHz l - MEM:533DDR CPU:1333MHz Boot Loader Upgrading The boot loader is needed to initialize all the hardware and boot the system up. Newer loader versions might have support for more hardware, so it's generally a good idea to upgrade the loader once a newer version is available. The boot loader upgrading is possible from MikroTik RouterOS, from within the /system routerboard menu. Updates are included with each RouterOS update. The procedure is described in the MikroTik RouterOS manual: http://wiki.mikrotik.com/wiki/manual:bootloader_upgrade You can also upgrade the loader through the onboard serial port using XModem protocol (programs available for all major OSs). For example, you can use HyperTerminal for Windows or Minicom for Linux to upload the boot loader. Alternatively if you have a DHCP/BOOTP and TFTP servers available, you can specify the loader image as a boot image and choose the bios upgrade over ethernet option in the boot loader configuration menu. The loader will get the image from the TFTP server and upgrade itself. The most current loader image is available for download on www.routerboard.com. 8

RouterBOARD 1100/AH Series User's Manual Primary Boot Loader There are two boot loaders present on the NOR flash memory chip. Secondary is the main one, that is executed by default. This is the one that can be upgraded. In case something goes wrong in the upgrade process, or you have set some incorrect settings that render it unusable, you can load the Primary boot loader by holding the Software Reset 1 button (S1), connecting the power, and then releasing the button/jumper. The Primary boot loader has the default settings, which can not be changed. It is also not possible to upgrade it. RouterOS functions Health monitor This menu shows the current fan status. [admin@mikrotik] /system health> print fan-mode: auto use-fan: main active-fan: auxiliary voltage: 12V current: 861mA fan-speed: 9878RPM temperature: 32C cpu-temperature: 40C power-consumption: 10.3W RB1100AH doesn t have any fans. All Fan options apply to RB1100Ahx2 only. fan- mode whether to use automatic fan failover (auto manual; manual by default). use- fan which fan to use in manual mode (main auxiliary; main by default). The RB1100Ahx2 also features a fan RPM monitor and fan RPM control by CPU temp ( less noise ). Firmware information This menu displays RouterBOARD model number, serial number, the current boot loader version and the version available in the current software packages installed. [admin@mikrotik] > system routerboard print routerboard: yes model: "rb1100" serial-number: "154201C1DD3C" current-firmware: "2.27" upgrade-firmware: "2.27" [admin@mikrotik] > The firmware version can be upgraded using /system routerboard upgrade command. Firmware Settings Boot loader settings are also accessible through this menu. [admin@mikrotik] > system routerboard settings print baud-rate: 115200 boot-delay: 2s boot-device: nand-if-fail-then-ethernet enter-setup-on: any-key boot-protocol: bootp enable-jumper-reset: yes [admin@mikrotik] > 9

The Software Reset 2 button (TP12) reset hole, which resets both boot loader settings and RouterOS setting by default, can be disabled in this menu (it will still reset the boot loader settings). Software Reset It is possible to reset all software configuration by using the Software Reset 2 button hole (C229, see schematic) during the power- up. No confirmation or passwords will be asked, so use with caution. This feature can be disabled in the system routerboard settings menu by switching the enable- jumper- reset parameter to no. Simply use a metal object to short circuit the metallic reset hole (TP12) while booting. Appendix Block Diagram Note: RB1100Ahx2 is pictured above. Compared to the image, RB1100AH has only single core, and does not have HW acceleration for Ipsec encryption, the rest is the same. 10

RouterBOARD 1100/AH Series User's Manual Connector Index J404 MicroSD slot (bootable) J401 RS232C male DB9 serial port 2 RxD (Receive Data) 3 TxD (Transmit Data) 5 GND 7 RTS (Request to Send) 8 CTS (Clear to Send) J402 J701- J705 (Group one) Alternate serial port (see 12 for pinout) RJ45 Gigabit Ethernet 1000Base- T ports in two switch groups J901- J905 (Group two) J501 J5 J10 Bypass port group RJ45 Gigabit Ethernet 1000Base- T port with PoE (Ether13) Power jack (12 V DC, positive contact is the central pin) J11 Alternative power Jack (12 V DC, positive contact is the leftmost pin, closer to J10) JP1201 JP1202 JP1203 JP1204 DC Fan 1 connector 1 GND 2 +5.5 V DC 3 Rotation speed feedback Button Index S401 Software Reset 1 button. Loads the Primary boot loader S402 Software Reset 2 button hole. Resets RouterOS settings Ethernet Cables RJ45 Pin Color Function (100Mbit) Function (1Gbit) RJ45 pin for Straight cable (MDI, EIA/TIA568A) RJ45 pin for Crossover cable (MDI- X, EIA/TIA568B) 1 Green TX+ Data Data A+ 1 3 2 Green/White TX- Data Data A- 2 6 3 Orange RX+ Data Data B+ 3 1 4 Blue - Data C+ 4 4 5 Blue/White - Data C- 5 5 6 Orange/White RX- Data Data B- 6 2 7 Brown - Data D+ 7 7 8 Brown/White - Data D- 8 8 Serial Null- modem (Console) Cable with Loopback DB9f Function DB9f DB25f 11

1 + 4 + 6 CD + DTR + DSR N/C N/C N/C CD + DTR + DSR 1 + 4 + 6 6 + 8 + 20 2 RxD 3 2 3 TxD 2 3 5 GND 5 7 7 + 8 RTS + CTS 7 + 8 4 + 5 N/C not connected. J402 Serial port pinout DTR 4 CTS 8 TXD 3 RTS 7 RXD 2 DSR 6 DCD 1 GND 5 Pins 1,4,6 are connected together. Pin 9 and pin 10 are not connected 12