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ping: sendmsg: Operation not permitted
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解决办法:
0 }0 q( a' v( T- ^8 ^检查防火墙规则:8 f3 R# W: Q) d' S( b/ ?
" w1 {* h( D5 o+ l3 G* j放通ping 出
% f" X( y# c# l! niptables -A OUTPUT -p icmp --icmp-type 8 -j ACCEPT4 f9 H' Y3 G5 b% _& J/ B
或者配置:, S5 j& Z( u6 } e A
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Set OUTPUT chain policy to ACCEPT to allow all outgoing traffic from your box:7 H3 j9 t- w! Y/ B" `2 ^" f) G4 J
0 I3 b0 {- F0 ]0 } {sudo iptables -P OUTPUT ACCEPT
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