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lohuis networks LOHU 2527L User Manual

Outdoor wireless access point / bridge
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LOHU 2527L
User Manual
----------------------------------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Voltlaan 408 – 2681 TV Monster – Netherlands
Tel : +31208080743
Email : Info@lohuisnetworks.com
Website : www.lohuisnetworks.com
LOHU 2527L
Outdoor Wireless Access Point / Bridge
User Manual
Version 2.3
International Numbers:
-1-
+97142280111
Dubai :
+12123812983
United States:
+442033557669
United Kingdom:
+33170612716
France :
+390662207084
Italy:
+81345506867
Japan:
+541152391407
Argentina:
+552135219853
Brazil :
+92217019804
Pakistan:

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Summary of Contents for lohuis networks LOHU 2527L

  • Page 1 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- LOHU 2527L Outdoor Wireless Access Point / Bridge User Manual Version 2.3 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands +33170612716 France :...

  • Page 2: Setup And Configuration

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Setup and configuration Lohuis 2527L devices are configurable via WWW interface. Each device uses following default settings: IP Address: 192.168.1.251 Subnet Mask: 255.255.255.0 Login: admin Password: public The initial login screen looks as follows: Please enter username and passwords, then press submit to log into the device.

  • Page 3: System Information

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- System Information System information tab shows information about system hardware and operational parameters: ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands +33170612716 France :...

  • Page 4: Device Information

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Device Information: Device Type – Device type you are logged into. MAC Address – Device MAC address. Firmware Version – Current firmware version. Hardware Revision – Device Hardware version. Regulatory Domain – Currently configured regulatory domain.
  • Page 5 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Available modes are: - Access Point - Plain 802.11b/g Access Point mode. - Infrastructure Client - Client for 3rd party 802.11b/g Access Points. To achieve compatibility with all 802.11b/g Access Points the so-called MAC address NAT is being performed for all traffic going from devices connected to the Ethernet interface.
  • Page 6 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- to the PPPoE concentrator the status will show Connected. Otherwise it will show Not Connected. Fragmentation Threshold - The size at which WLAN packets are fragmented. RTS Threshold - Minimum packet size to require RTS (Request To Send) handshaking limiting on-the air collisions.

  • Page 7: General Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- General Settings Regulatory Domain – Please select regulatory domain that is most appropriate to your location. Supported Regulatory Domains and allowed frequency ranges are defined as follows: Europe – 2412 – 2483 MHz, 20, 10 and 5 MHz selectable channel width USA –...
  • Page 8 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Preferred BSSID - BSSID corresponds to the MAC Address of the Access Point or Wireless Bridge you want to connect to. Using 00:00:00:00:00:00 as BSSID will make the device connect to any Access Point based on correct ESSID only.
  • Page 9 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- about protocols, but just forwards data depending on the destination address in the data packet. This address is not the IP address, but the MAC (Media Access Control) address that is unique to each network adapter card. With a Bridge, all your computers are in the same network subnet, so you don't have to worry about not being able to communicate between computers or share an Internet connection.
  • Page 10 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- PPPoE Username/Password – A PPPoE Username and Password that are required to create PPP link to the PPPoE concentrator. Currently supported PPPoE authorization types are CHAP, PAP, MSCHAP and MPPE. Watchdog – If enabled then device will send 3 ICMP Echo Requests to the configured IP address, each in 1 minute interval.
  • Page 11 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- IP Settings Bridge Mode Device IP – Enter device IP address here. Subnet Mask – Enter network subnet mask here. Default Gateway – IP address of a router where traffic going outside of the local network will be forwarded.

  • Page 12: Add Route

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Router Mode / NAT Router Mode Wired Interface IP – Enter IP address of the wired interface here. Wired Interface Mask – Enter wired network subnet mask here. Wireless Interface IP – Enter IP address of the wireless interface here.
  • Page 13 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- interface which specifies where the IP subnet is attached. When an IP packet addressed to a system on the directly routed subnet arrives at the router, the router will send it directly to the target machine on the interface specified. When entering direct route use 0.0.0.0 as Gateway.

  • Page 14: Advanced Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Advanced Settings Fragmentation Threshold – Enter the size at which the packets will be fragmented. RTS/CTS Threshold – Enter the minimum packet size to require RTS (Request To Send) handshaking limiting on-the air collisions. For packets smaller than this threshold, a RTS is not sent and the packet is transmitted directly to the WLAN.
  • Page 15 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Antenna Diversity – Select if antenna diversity should be used or disabled. WLAN Speed – Choose Data Rate the device will support while connecting to the Access Point. Available Data Rates are: 12, 18, 24, 36, 48, 72, 96, 108 Mbps for 40 MHz channel width, 6, 9, 12, 18, 24, 36, 48 and 54 Mbps for 20 MHz channel width mode, 3, 4.5, 6, 9, 12, 18, 24 and 27 Mbps for 10 MHz channel width,...

  • Page 16: Vlan Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- VLAN Settings Use Management VLAN – If enabled, only packets tagged with this configured VLAN ID will be able to reach the bridge for management. Tagging all traffic – Tag all traffic traversing the bridge and going out of the wireless interface with this configured VLAN ID.

  • Page 17: Qos Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- QOS Settings The built-in traffic shaper allows you to set up different data flow speeds for devices connected to it's Ethernet interface In IP Bridge Mode - based on MAC Address, ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111...
  • Page 18 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- In IP Router Mode - based on IP Address or IP Subnetwork. Downlink – This is speed of the data going out of the wired interface. Uplink – This is speed of the data going out of the wireless interface.

  • Page 19: Firewall Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Firewall Settings Built in Firewall allows you to pass or block traffic going through the device, based on selected criteria. There are two tables shown on the configuration screen. "Ethernet" table shows currently defined firewall rules for the wired interface of the Lohuis running device.
  • Page 20 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- to match all protocols. Most common numbers are: "*" All IP protocols 1 – ICMP protocol 6 – TCP protocol 17 – UDP protocol For complete list of protocols please see Appendix 1 of this document, or go http://www.iana.org/assignments/protocol-numbers...

  • Page 21: Dhcp Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- DHCP Settings Depending on which DHCP option is enabled (or disabled) on the General Settings page, this page will show appropriate information. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands...
  • Page 22 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- If DHCP server is enabled then you can configure it’s operational parameters on this page. Server Enabled on Interface – Choose the interface the DHCP server should listen for requests on. You can choose either Wired or Wireless interface.

  • Page 23: Port Forwarding

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Port Forwarding When the device is operating in Access Point Client and IP Router/NAT Router mode this menu will let you configure port forwarding from external (WLAN) interface to the host available on the internal (Ethernet) interface.
  • Page 24 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Authorized Stations This tab allows to configure list of MAC addresses of client devices that can associate with the Access Point or Polling Base. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 –...

  • Page 25: Spectrum Analyzer

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Spectrum Analyzer ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands +33170612716 France : +390662207084 Italy: Tel : +31208080743 +81345506867 Japan: +541152391407 Argentina: Email : Info@lohuisnetworks.com...

  • Page 26: Password Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Password Settings Use this screen to change password which is used to access and configure the device. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands...

  • Page 27: Syslog Settings

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Syslog Settings This option allows device events logging to remote Syslog server. Syslog Server IP - IP Address of the computer where Syslog server is running. Syslog Server Port - Port the Syslog server is listening on.
  • Page 28 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- RF Statistics This page shows counters for various RF related hardware variables. One of the most important counters to look at here is PHY Errors counter which if increases rapidly over short time shows that there is interference on the channel you are using.

  • Page 29: Interface Status

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Interface Status This page shows information about packets that traversed the bridge/router. In IP Bridge mode there is also Bridge Learn Table shown, in IP Router mode there is device ARP table shown, containing it’s neighbors MAC addresses. Currently active DHCP leases are also displayed here.
  • Page 30 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Services Site Survey – Allows to see other Access Points in range. Reset Default – Allows to reset device to factory default settings. Traceroute – This command is used to determine the route taken by packets across an IP network.

  • Page 31: Firmware Upgrade

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Firmware Upgrade This page allows you to upgrade the device firmware. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands +33170612716 France : +390662207084...

  • Page 32: Load Configuration

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Load Configuration This page allows you to load device configuration from file. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands +33170612716 France :...

  • Page 33: Save Configuration

    LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Save Configuration This page allows you to save device configuration to file. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- International Numbers: +97142280111 Dubai : +12123812983 United States: +442033557669 United Kingdom: Voltlaan 408 – 2681 TV Monster – Netherlands +33170612716 France :...
  • Page 34 LOHU 2527L User Manual ---------------------------------------------------------------------------------------------------------- Resetting device to default settings. In order to reset Lohuis device to factory default settings you need to use Lohuis Reset software . Reset will locate any compatible Lohuis device regardless of its IP address located on the same physical subnetwork with the computer it is running on.

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