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advanced-firewall [2026/07/23 17:39] – [Firewall] hogwildadvanced-firewall [2026/07/23 17:43] (current) – Condense, clarity for Enable TCP Syn Packets hogwild
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  \\ **Enable TCP SYN cookies:  **uses "SYN cookies" to protect the router from SYN Flood attacks.  \\ **Enable TCP SYN cookies:  **uses "SYN cookies" to protect the router from SYN Flood attacks.
  
-This encodes information from the SYN packet into the (SYN/ACK) response-a standard method for preventing SYN floodsHowever, its limitations may cause issues with some old TCP/IP stacks. \\ +This uses a standard method for preventing SYN floods. It encodes information from the SYN packet into the (SYN/ACK) response. Its limitations may cause issues with some old TCP/IP stacks. \\ 
  
  \\  \\
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 **TCP MSS Clamping:** **TCP MSS Clamping:**
  
-TCP MSS Clamping adjusts the Maximum Segment Size of forwarded TCP connections on WAN and VPN interfaces to match the discovered path MTU.+This adjusts the Maximum Segment Size of forwarded TCP connections on WAN and VPN interfaces to match the discovered path MTU.
  
-This helps avoid MTU-related connection problems, especially on PPPoE links, VPN tunnels, IPv6 tunnels, or networks where ICMP fragmentation-needed messages are blocked.+This helps avoid MTU-related connection problems, especially on PPPoE links, VPN tunnels, IPv6 tunnels, or networks with blocked ICMP fragmentation-needed messages.
  
 Disabling this option reduces the number of firewall rules and may slightly improve performance on low-end routers, but can cause connection stalls or TLS handshake timeouts on links with reduced MTU. Disabling this option reduces the number of firewall rules and may slightly improve performance on low-end routers, but can cause connection stalls or TLS handshake timeouts on links with reduced MTU.
advanced-firewall.1784824794.txt.gz · Last modified: by hogwild