background image

LOHU 4951L

User Manual

----------------------------------------------------------------------------------------------------------

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Voltlaan 408 – 2681 TV Monster – Netherlands
Tel : +31208080743
Email : [email protected]
Website : www.lohuisnetworks.com

International Numbers:

Dubai : 
United States: 

United Kingdom: 
France : 

Italy: 
Japan: 

Argentina: 

Brazil :
Pakistan: 

+97142280111

+12123812983

+442033557669
+33170612716

+390662207084
+81345506867

+541152391407
+552135219853

+92217019804

-

8

-

The name must be identical for all devices and points attempting to connect to the 
same network. It shall be up to 32 characters length.

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.

WLAN Operational Mode

- Wireless LAN Operational mode for the device. 

Available modes are:

Access Point

- 802.11a Access Point mode.

Infrastructure Client

- This mode allows connection to any 802.11a based 

Access Point.

Polling Client

– This mode allows connection to Lohuis 5G device, utilizing 

proprietary Lohuis Polling Wireless MAC Protocol, that has been specifically 
optimized for high performance outdoor networks.

AP Client

– This mode allows connection to another Lohuis device or 3rd party 

compatible Access Point and full MAC address pass-through in Bridge mode.

PtP Bridge Master

– This mode allows creation of a point to point connection 

with another Lohuis device operating in Slave (or Client) mode.

PtP Bridge Slave

– This mode allows creation of a point to point connection 

with another Lohuis device operating in Master mode.

WDS

(Wireless Distribution System) – This mode allows device to operate as an 

Access Point for other Stations while maintaining connection with other 
compatible Access Points operating in WDS mode at the same time. WDS mode 
requires all connecting Access Points to operate on the same channel and peer 
Access Points MAC addresses need to be configured under Wireless Settings tab. 
Please note that WDS works in Bridge mode only.

Mikrotik WDS Client

- This mode allows connection to Mikrotik RouterOS 

based Access Point, running in Dynamic WDS mode.

Channel Width

– The channel width device uses - depending on configured 

Regulatory Domain available values are 20 MHz (default), 10 MHz or 5 MHz.

Carrier Sense

- This option allows to disable standard 802.11 CSMA/CA backoff 

mechanism. Disabling 802.11 CSMA greatly improves performance when operating in 

area with noise generated by other (especially non 802.11 compliant) devices.

IP Operational Mode
Bridge

- Bridge works at OSI model Layer 2. This means it does not know anything 

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) 

Содержание lohu 4951l

Страница 1: ...ite www lohuisnetworks com International Numbers Dubai United States United Kingdom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 813455068...

Страница 2: ...onfiguration Lohuis 4951L 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 init...

Страница 3: ...rks com International Numbers Dubai United States United Kingdom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867 541152391407 552...

Страница 4: ...s Point or Base Station the device is currently connected to Signal Strength Access Point signal strength Remote Signal Strength Device signal strength Noise Level Level of the Noise the device is sen...

Страница 5: ...te on the same channel and peer Access Points MAC addresses need to be configured under Wireless Settings tab Please note that WDS works in Bridge mode only Mikrotik WDS Client This mode allows connec...

Страница 6: ...9 12 and 13 5 Mbps for 802 11a mode with 5 MHz channel width Supported Frequencies Supported Frequencies for currently configured Regulatory Domain Distance to the Access Point Configured distance be...

Страница 7: ...ported Regulatory Domains and allowed frequency ranges are defined as follows Europe 5500 5700 MHz with DFS 20 MHz 10 MHz and 5 MHz selectable channel sizes OFCOM UK 5735 MHz 5755 MHz 5775 MHz 5835 MH...

Страница 8: ...hrough in Bridge mode PtP Bridge Master This mode allows creation of a point to point connection with another Lohuis device operating in Slave or Client mode PtP Bridge Slave This mode allows creation...

Страница 9: ...outgoing traffic will appear to be from the Lohuis device itself In addition to the added functionality IP Masquerade provides the foundation to create a fairly secure networking environment DHCP Ena...

Страница 10: ...ameters and reboots the device should the system hang or become unstable That watchdog works all the time regardless of the ping watchdog configuration Run Web Server on Port Enter the port the build...

Страница 11: ...ited Kingdom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867 541152391407 552135219853 92217019804 11 IP Settings Bridge Mode Dev...

Страница 12: ...or defined routes local routes will be forwarded Defined Routes This table displays currently defined static routes To delete a route select Delete checkbox and press Submit on the bottom of the page...

Страница 13: ...as Gateway Indirect When router needs to send IP packets between IP subnets which are not directly connected to one of its interfaces it must have an indirect route for sending those packets An indir...

Страница 14: ...and the packet is transmitted directly to the WLAN For packets larger than this threshold the RTS CTS handshaking is established This value should only be changed when operating as an Access Point Cl...

Страница 15: ...802 11a mode 3 4 5 6 9 12 18 24 and 27 Mbps for 802 11a mode with 10 MHz channel width 1 5 2 25 3 4 5 6 9 12 and 13 5 Mbps for 802 11a mode with 5 MHz channel width Encryption Please select generic WL...

Страница 16: ...om France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867 541152391407 552135219853 92217019804 16 QOS Settings The built in traffic sha...

Страница 17: ...to other queues Per User QOS If enabled then individual entries from the table below will be used for further configuration of the traffic shapping QOS Entries Enabled If checked then this particular...

Страница 18: ...hernet table shows currently defined firewall rules for the wired interface of the Lohuis 4951L device Wireless table shows currently defined rules for the wireless interface You can delete existing f...

Страница 19: ...y destination port Define New Rule IP Router Mode Interface Select the incoming interface the rule should apply to Choose either Ethernet or Wireless interface Action Select what to do with the packet...

Страница 20: ...dom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867 541152391407 552135219853 92217019804 20 DHCP Settings Depending on which DHC...

Страница 21: ...Ending Address Last IP address from the range that will be provided to hosts requesting DHCP server to provide them an address Default Subnet Mask Subnet Mask that will be provided to hosts requesting...

Страница 22: ...d 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 Each forwarding rule consists of Appl...

Страница 23: ...nited States United Kingdom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867 541152391407 552135219853 92217019804 23 Authorized S...

Страница 24: ...123812983 442033557669 33170612716 390662207084 81345506867 541152391407 552135219853 92217019804 24 Device Settings Use this screen to change password which is used to access and configure the device...

Страница 25: ...slog Server IP IP Address of the computer where Syslog server is running Syslog Server Port Port the Syslog server is listening on Log Messages Enable or disable logging for specific events Device Sta...

Страница 26: ...a Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867 541152391407 552135219853 92217019804 26 Interface Status This page shows information about packets that tra...

Страница 27: ...019804 27 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...

Страница 28: ...e www lohuisnetworks com International Numbers Dubai United States United Kingdom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867...

Страница 29: ...www lohuisnetworks com International Numbers Dubai United States United Kingdom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867 5...

Страница 30: ...www lohuisnetworks com International Numbers Dubai United States United Kingdom France Italy Japan Argentina Brazil Pakistan 97142280111 12123812983 442033557669 33170612716 390662207084 81345506867...

Страница 31: ...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 c...

Отзывы: