MIKROTIK G N300 Wi-Fi 4 Routers and Wireless User Manual
- June 9, 2024
- Mikrotik
Table of Contents
G N300 Wi-Fi 4 Routers and Wireless
User Manual
The Router BOARD SEXTANT G comes as a complete set and includes a built-in 802.11n dual chain wireless device, and a dual polarization 18 dBi antenna. It has one Gigabit Ethernet connector which supports MDI-X auto detection. The package includes the SEXTANT G device, a power adapter, a Gigabit PoE injector and two hose clamps.
First use
- Connect an Ethernet cable to the port behind the small plastic door
- The SEXTANT G accepts 24 V Passive PoE from a Gigabit PoE injector
- The default IP address from LAN is 192.168.88.1 for configuration
- Username is admin and there is no password
- Choose your country, to apply country regulation settings.
Powering
The board accepts power from the Ethernet port (Passive PoE) 8-30 V DC.
Package contains a 24V adapter. Maximum power consumption of the device is
13.8 W.
Mounting
With the clip pointed forward, slide the mounting bracket into the rail on the
bottom of the case, until the clip clicks into place. The device comes bundled
with a hose clamp – guide the clamp through the opening in the bracket and
around the pole where it will be mounted. Tighten the hose clamp screw when
alignment is complete. Two screw holes are provided as additional security
against accidental bracket movement.
The device has a sliding door, behind which the Ethernet port and the reset
jumpers are located. This door can be also secured shut with a screw in the
provided screw hole. Built-in antenna is connected as follows: chain0 =
horizontal polarization, chain1 = vertical polarization. This equipment should
be installed and operated with a minimum distance of 30 cm between the
radiator and any part of your body.
Configuration
Once logged in, we recommend clicking the “Check for updates” button in the
Quick Set menu, as updating your Router OS software to the latest version
ensures the best performance and stability. For wireless models, please make
sure you have selected the country where the device will be used, to conform
with local regulations.
Router OS includes many configuration options in addition to what is described
in this document. We suggest to start here to get yourself accustomed to the
possibilities: http://mt.lv/help. In case IP connection is not available,
the Win box tool (http://mt.lvwinbox) can be used to connect to the MAC
address of the device from the LAN side (all access is blocked from the
Internet port by default). For recovery purposes, it is possible to boot the
device from the network, see a section Reset button.
Reset button
The reset button has the following functions:
- Hold this button during boot time until LED light starts flashing, release the button to reset Router OS configuration (total 5 seconds).
- Or Keep holding the button for 5 more seconds until LED turns off, then release it to make the Router BOARD look for Net install servers (total 15 seconds).
Regardless of the above option used, the system will load the backup Router BOOT loader if the button is pressed before power is applied to the device. Useful for Router BOOT debugging and recovery.
Operating System Support
The device supports Router OS software version 6. The specific factory
installed version number is indicated in the Router OS menu /system resource.
Other operating systems have not been tested.
Federal Communication Commission Interference Statement
FCC ID: TV7RB912G-5HPNDM
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 installation.
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 co-located or operation in conjunction with any other
antenna or transmitter.
IMPORTANT: Exposure to Radio Frequency Radiation.
This equipment complies with the FCC RF radiation exposure limits set forth
for an uncontrolled environment. This equipment should be installed and
operated with a minimum distance of 20 cm between the radiator and any part of
your body.
This device and its antenna must not be co-located or operation in conjunction
with any other antenna or transmitter.
Antenna Installation. WARNING: It is installer’s responsibility to ensure that
when using the authorized antennas in the United States (or where FCC rules
apply); only those antennas certified with the product are used. The use of
any antenna other than those certified with the product is expressly forbidden
in accordance to FCC rules CFR47 part 15.204. The installer should configure
the output power level of antennas, according to country regulations and per
antenna type. Professional installation is required of equipment with
connectors to ensure compliance with health and safety issues.
CE Declaration of Conformity
Manufacturer: Mikrotikls SIA, Brivibas gatve 214i Riga, Latvia, LV1039.
EN Hereby, Mikrotīkls SIA declares that the radio equipment type RouterBOARD
is in compliance with Directive 2014/53/EU. The full text of the EU
declaration of conformity is available at the following internet address:
https://mikrotik.com/products
MPE statement
This equipment complies with EU radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance of 20 cm between the radiator and your body, unless
specifically stated otherwise in page 1 of this document. In Router OS you
must specify your country, to make sure local wireless regulations are
observed.
Frequency bands terms of use
Frequency range (for applicable models)| Channels used| Maximum
Output Power (EIRP)| Restriction
---|---|---|---
2412-2472 MHz| 13-Jan| 20 dBm| Without any restriction to use in all EU Member
States
5150-5250 MHz| 26 – 48| 23 dBm| Restricted to indoor use only
5250-5350 MHz| 52 – 64| 20 dBm| Restricted to indoor use only
5470-5725 MHz| 100 – 140| 27 dBm| Without any restriction to use in all EU
Member States
- It is the customer’s responsibility to follow local country regulations, including operation within legal frequency channels, output power, cabling requirements, and Dynamic Frequency Selection (DFS) requirements. All Mikrotik radio devices must be professionally installed!
Note. Information contained here is subject to change. Please visit the product page on www.mikrotik.com for the most up to date version of this document.
instruction manual: Connect the power adapter to turn on the device. Open 192.168.88.1 in your web browser, to configure it. More information on http://mt.lv/help
See mikrotik.com/products for the latest
version of this document.
Document #49212 Modified on: 08.MAY.2019
References
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