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| Address Translation) function for this VC. The NAT function can be | |
| activated or deactivated per PVC basis. | |
Default Route | if enable this function, the current PVC will be the default gateway | |
to internet from this device. | ||
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RIP (Routing Information protocol) Select this option to specify the
TCP MTU Option RIP version, including
using Multicast and
RIP Direction Select this option to specify the RIP direction. None is for disabling the RIP function. Both means the ADSL Router will periodically send routing information and accetp routing
Dynamic Route information then incorporate into routing table. IN only means the ADLS router will only accept but will not send RIP packet. OUT olny means the ADLS router will only send but will not accept RIP packet.
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| IGMP (Internet Group Multicast Protocol) is a |
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| Direction |
| used to establish membership in a multicast group. The ADSL ATU- |
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| R supports both IGMP version 1 |
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| None to disable it. |
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| Multicast | Click Apply to save the changes. |
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| Save |
| The IP address can be either dynamically (via DHCP) or given IP |
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| address provide by your ISP. For Static IP, you need to specify the |
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| IP address, Subnet Mask and Gateway IP address. |
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8. Network Address Translation (NAT)
This chapter discusses how to configure NAT on the WebShare Wireless Router ADSL2+.
8.1 NAT Overview
NAT (Network Address Translation - NAT, RFC 1631) is the translation of the IP address of a host in a packet, for example, the source address of an outgoing packet, used within one network to a different IP address known within another network.
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