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9  Using the mbNETFIX in bridge mode

If you use the mbNETFIX in bridge mode and install it unconfigured in your network 

environment, start the device in 

bridge mode with packet filter INACTIVE

 (input 1 = HIGH). 

 

After booting, the packet filter is inactive and the learning mode is active.

That is, the WAN > LAN and LAN > WAN transitions are open.

All pending connection attempts / connections are detected. 

 

Input 1 is only evaluated until the mbNETFIX has been configured once, then the state of 

input 1 is ignored.

Use bridge mode if your network is on the LAN and WAN side of mbNETFIX in the same 

network segment (see graphic above for example IP addresses). 

LA

N

WAN

WAN

LA

N

1 0 

0 1 0

0

0

Network A

Network A

192.168.0x/24

192.168.0x/24

Summary of Contents for 5.100.200.02.00

Page 1: ...00 5 920 000 02 00 HW02 EN DE Download link for your free version of mbNETFIX Manager https goo gl g6FQDV PROG CNTLR E482663 Quick start up guide EN V 1 0 1 25 10 2019 THE FIREWALL FOR THE AUTOMATION...

Page 2: ...ctory settings on delivery 15 13 Load factory settings Factory Reset 15 14 Technical data 16 15 Technical support 16 This document is valid for the device mbNETFIX NFH100 Item No 5 100 200 02 00 in ha...

Page 3: ...e is only intended for operation in the control cabinet and with SELV according to IEC 60950 EN 60950 VDE 0805 Opening up the device voids the warranty NOTE Electrostatic Discharge Observe the necessa...

Page 4: ...ncerned by this The use of the used open source software is possible free of charge We do not demand usage fees or any comparable fees for the use of the open source software contained in our products...

Page 5: ...ware programs outside of our product The warranty and liability regula tions that are pro vided by the respective effective open source software license for the respective open source software as list...

Page 6: ...ttacks from the Internet Easy network segmentation with controlled routing and NAT Convenient learning mode makes creation of filter tables simple easy Integration into existing networks Bridge or Gat...

Page 7: ...x Quick start up quide Art No 5 920 000 02 00 Should any of these parts are missing or damaged please contact the following address MB connect line GmbH Fernwartungssysteme Winnettener Str 6 91550 Di...

Page 8: ...interface 1 x USB slave 2 0 mini 0V DC connection Power source connection 10 30 V DC FE Functional earth I O 1 Digital input 10 30 V DC Low 0 3 2 V DC High 8 30 V DC I O 2 Digital input 10 30V DC Low...

Page 9: ...s WAN LAN LAN WAN LED off The packet filter is INACTIVE in both directions WAN LAN LAN WAN LED flashing The packet filter is INACTIVE in at least one direction WAN LAN LAN WAN Usr User LED on The devi...

Page 10: ...active packet filter in both directions Security By Default The packet filter can be switched INACTIVE by means of activating input 1 High 8 30 V DC You should choose this preference on input 1 if any...

Page 11: ...gh To do this use the supplied Plug in bridge 3 Connect the device to a power supply DC 10 30 V Make sure the polarity is correct LAN 1 Rdy Stat Usr 10 30 VDC Rdy Stat Usr Reset LAN 1 10 30 VDC I O LA...

Page 12: ...VE LED Stat flashes the packet filter is inactive LED Usr on the device has not yet been configured WAN LAN 3 LAN 2 LAN 1 Pwr Rdy Stat Usr Prog 10 30 VDC Pwr Rdy Stat Usr Function Reset Prog WAN LAN 3...

Page 13: ...learning mode is active That is the WAN LAN and LAN WAN transitions are open All pending connection attempts connections are detected Input 1 is only evaluated until the mbNETFIX has been configured o...

Page 14: ...the packet filter and the learning mode are active That is the WAN LAN and LAN WAN transitions are blocked All pending connection attempts are detected Use gateway mode if your network is on the LAN a...

Page 15: ...g address https goo gl g6FQDV After the installation you can configure the mbNETFIX for the respective purpose using a wizard 12 Factory settings on delivery Default settings mbNETFIX IP address USB p...

Page 16: ...nformation etc see our website www mbconnectline com For support enquiries always give the serial number of your mbNETFIX E mail support mbconnectline com Tel EU 49 0 98 51 58 25 29 900 US 1 630 797 6...

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