Linux iptables firewall
If you could not access the local computer, please check the firewall.
By the default, the firewall allows all on Lo interface for the incoming package How about outbound? You need to open the outbound traffic for Lo interface, too
iptables -L -nv --line-numbers
iptables -v -I OUTPUT 1 -i LO -j ACCEPT
By the default, the firewall allows all on Lo interface for the incoming package How about outbound? You need to open the outbound traffic for Lo interface, too
iptables -L -nv --line-numbers
iptables -v -I OUTPUT 1 -i LO -j ACCEPT
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