Option | Description |
Options: | NAT / Firewall | NAT (Network Address Translation al- |
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| lows you to share the public IP ad- |
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| dress assigned to the WAN (Wide Area |
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| Network) interface of your modem with |
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| multiple clients on your LAN (Local |
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| Area Network). NAT also acts as a basic |
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| firewall. The firewall feature protects the |
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| PCs on your LAN from malicious attacks |
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| from people on the Internet (e.g. DOS |
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| attacks). |
VLAN ID |
| If you decide to share this connection |
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| with a VLAN, this field will be enabled |
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| and you need to select your VLAN ID. |
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| For example, if you have your Ethernet |
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| interface in LAN Group 1 and your USB |
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| interface in LAN Group 2 you can create |
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| a VLAN for both groups to access each |
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| other. 1 |
Priority Bits |
| Set the priority bit of the Ethernet frame |
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| if using a VLAN. |
1For more information on VLANs visit http://www.javvin.com/protocol/VLAN.html.
YML754 Rev1 | NB5Plus4/W User Guide |
www.netcomm.com.au |