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litespeed_wiki:config:enable_quic [2019/03/26 18:04] Jackson Zhang [LF_SPI needs to be turned off when CSF used] |
litespeed_wiki:config:enable_quic [2019/03/26 18:14] Jackson Zhang [LF_SPI needs to be turned off when CSF used] |
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| ==== LF_SPI needs to be turned off when CSF used ==== | ==== LF_SPI needs to be turned off when CSF used ==== | ||
| - | ''LF_SPI'' in CSF should be turned off. | + | ''LF_SPI'' in CSF should be turned off (set ''LF_SPI'' = ''0''). |
| - | ''LF_SPI'' option configures csf iptables as a Stateful Packet Inspection (SPI) firewall – the default. If the server has a broken stateful connection tracking kernel then this setting can be set to 0 to configure csf iptables to be a Static firewall, though some funtionality and security will be inevitably lost. | + | According to CFS, ''LF_SPI'' option configures csf iptables as a Stateful Packet Inspection (SPI) firewall – the default (which means ''LF_SPI'' = ''1'' by default). If the server has a broken stateful connection tracking kernel then this setting can be set to 0 to configure csf iptables to be a Static firewall, though some funtionality and security will be inevitably lost. |
| {{ :litespeed_wiki:config:litespeeed-quic-disable-spi-in-csf.png?800 |}} | {{ :litespeed_wiki:config:litespeeed-quic-disable-spi-in-csf.png?800 |}} | ||