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advanced-firewall [2024/11/27 00:39] – [Multicast] -Formatting, condense, add explanation of Force IGMPv2 setting hogwild | advanced-firewall [2024/11/27 00:42] (current) – [Multicast] hogwild | ||
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===== NAT ===== | ===== NAT ===== | ||
- | **NAT loopback:** lets LAN devices access each other via the router' | + | **NAT loopback:** lets LAN devices access each other via the router' |
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+ | Also known as " | ||
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- | **NAT target: **defines how NAT is implemented in loopback situations. Masquerade is the default, but involves an additional lookup, and the mapping is done towards an interface. SNAT is minutely faster, as its NAT mapping points directly to the destination IP and thus bypasses | + | **NAT target: **defines how NAT is implemented in loopback situations. |
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+ | Masquerade is the default, but involves an additional lookup, and the mapping is done towards an interface. SNAT is minutely faster, as its NAT mapping points directly to the destination IP, thus bypassing | ||
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**Max clients: **the maximum number of simultaneous Udpxy clients. | **Max clients: **the maximum number of simultaneous Udpxy clients. | ||
- | Udpxy is is a lightweight protocol, so it works well for a limited number of clients. You might want to impose | + | Udpxy is is a lightweight protocol, so it works well for a limited number of clients. You might want to set a maximum limit. |
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