{"id":179,"date":"2010-06-18T16:14:11","date_gmt":"2010-06-18T13:14:11","guid":{"rendered":"http:\/\/skeletor.org.ua\/wordpress\/?p=179"},"modified":"2021-08-13T14:17:09","modified_gmt":"2021-08-13T11:17:09","slug":"%d0%b8%d0%b7%d1%83%d1%87%d0%b0%d0%b5%d0%bc-sysctl-%d0%b8-%d0%bf%d0%be%d0%b2%d1%8b%d1%88%d0%b0%d0%b5%d0%bc-%d0%b1%d0%b5%d0%b7%d0%be%d0%bf%d0%b0%d1%81%d0%bd%d0%be%d1%81%d1%82%d1%8c-%d0%bf%d1%80%d0%be","status":"publish","type":"post","link":"https:\/\/skeletor.org.ua\/?p=179","title":{"rendered":"\u0418\u0437\u0443\u0447\u0430\u0435\u043c sysctl \u0438 \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u043c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c, \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c"},"content":{"rendered":"<p>\u0412 \u044d\u0442\u043e\u0439 \u0437\u0430\u043c\u0435\u0442\u043a\u0435 \u0440\u0430\u0441\u0441\u043a\u0430\u0436\u0443, \u043a\u0430\u043a \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445&nbsp;<strong>sysct<\/strong> \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0442\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c \u0432\u0430\u0448\u0435\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430. \u0412\u0441\u0451 \u043e\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0435 \u043d\u0438\u0436\u0435, \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u044c\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043a&nbsp;<strong>FreeBSD<\/strong>. \u041f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043c\u043e\u0436\u043d\u043e \u043c\u0435\u043d\u044f\u0442\u044c \u043f\u0440\u044f\u043c\u043e \u0441 \u043a\u043e\u043d\u0441\u043e\u043b\u0438 \u0442\u0430\u043a:<\/p>\n<p><!--more--><\/p>\n<p><code>#sysctl \u041f\u0415\u0420\u0415\u041c\u0415\u041d\u041d\u0410\u042f=\u0417\u041d\u0410\u0427\u0415\u041d\u0418\u0415<\/code><\/p>\n<p>\u0427\u0442\u043e \u0431\u044b \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0442\u0435\u043a\u0443\u0449\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439:<\/p>\n<p><code>#sysclt \u041f\u0415\u0420\u0415\u041c\u0415\u041d\u041d\u0410\u042f<\/code><\/p>\n<p>\u041a\u0441\u0442\u0430\u0442\u0438, \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043c\u043e\u0436\u043d\u043e \u0438 \u043d\u0435 \u043e\u0431\u043b\u0430\u0434\u0430\u044f \u043f\u0440\u0430\u0432\u0430\u043c\u0438&nbsp;<strong>root&#8217;a.<\/strong><\/p>\n<p>\u0414\u043b\u044f \u0442\u043e\u0433\u043e, \u0447\u0442\u043e \u043f\u043e\u0441\u043b\u0435 \u0440\u0435\u0431\u0443\u0442\u0430 \u0432\u0430\u043c \u043d\u0435 \u043f\u0440\u0438\u0448\u043b\u043e\u0441\u044c \u0438\u0445 \u0437\u0430\u043d\u043e\u0432\u043e \u043f\u0440\u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c, \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0444\u0430\u0439\u043b, \u043a\u0443\u0434\u0430 \u044d\u0442\u043e \u0434\u0435\u043b\u043e \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u043e\u043f\u0438\u0441\u0430\u0442\u044c. \u0422\u0435\u043f\u0435\u0440\u044c \u043f\u0440\u0438 \u043a\u0430\u0436\u0434\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u0431\u0443\u0434\u0443\u0442 \u0441\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c\u0441\u044f \u0438\u0437 \u044d\u0442\u043e\u0433\u043e \u0444\u0430\u0439\u043b\u0430 \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438. \u0418\u043c\u044f \u044d\u0442\u043e\u0433\u043e \u0444\u0430\u0439\u043b\u0430&nbsp;<strong>\/etc\/sysctl.conf<\/strong>. \u0418 \u0442\u0430\u043a, \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u043c. \u0417\u0434\u0435\u0441\u044c \u0431\u0443\u0434\u0443 \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c \u0442\u043e\u043b\u044c\u043a\u043e \u0441\u0430\u043c\u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u0438 \u0438\u0445 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f.<\/p>\n<p><strong><span style=\"color: #ff6600;\">security.bsd.see_other_uids=0<\/span><\/strong> : \u0437\u0430\u043f\u0440\u0435\u0449\u0430\u0435\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u043f\u0440\u043e\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0442\u044c \u0447\u0443\u0436\u0438\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u044b (\u0431\u0443\u0434\u0443\u0442 \u0432\u0438\u0434\u043d\u044b \u0442\u043e\u043b\u044c\u043a\u043e \u0441\u0432\u043e\u0438)<br \/>\n<strong><span style=\"color: #ff6600;\">security.bsd.see_other_gids=0<\/span><\/strong> : \u0442\u043e\u0436\u0435 \u0441\u0430\u043c\u043e\u0435, \u0442\u043e\u043b\u044c\u043a\u043e \u0433\u0440\u0443\u043f\u043f\u0430\u043c<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.blackhole=2<\/span><\/strong> : \u043f\u0443\u0441\u043a\u0430\u0435\u043c \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043d\u0430 \u0437\u0430\u043a\u0440\u044b\u0442\u044b\u0435 \u043f\u043e\u0440\u0442\u044b \u0432 &#8220;\u0447\u0451\u0440\u043d\u044b\u0435 \u0434\u044b\u0440\u044b&#8221;, \u0442\u043e \u0435\u0441\u0442\u044c \u043f\u0440\u043e\u0441\u0442\u043e \u043d\u0430\u043f\u0440\u043e\u0441\u0442\u043e \u0443\u0431\u0438\u0432\u0430\u0435\u043c, \u0431\u0435\u0437 \u0432\u0441\u044f\u043a\u0438\u0445 \u043e\u043f\u043e\u0432\u0435\u0449\u0435\u043d\u0438\u0439. \u041e\u0447\u0435\u043d\u044c \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u043f\u0440\u0438 \u0441\u043a\u0430\u043d\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u043f\u043e\u0440\u0442\u043e\u0432. \u042d\u0442\u043e \u0434\u043b\u044f \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 tcp.<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.udp.blackhole=1<\/span><\/strong> : \u0442\u043e\u0436\u0435 \u0441\u0430\u043c\u043e\u0435, \u043d\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u043b\u044f udp<br \/>\n<strong><span style=\"color: #ff6600;\">security.bsd.hardlink_check_uid=1<\/span><\/strong> : \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u043c\u043e\u0433\u0443\u0442 \u0434\u0435\u043b\u0430\u0442\u044c hardlink \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0430 \u0441\u0432\u043e\u0438 \u0444\u0430\u0439\u043b\u044b<br \/>\n<strong><span style=\"color: #ff6600;\">security.bsd.hardlink_check_gid=1<\/span><\/strong> : \u0442\u043e\u0436\u0435 \u0441\u0430\u043c\u043e\u0435, \u043d\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u043b\u044f \u0433\u0440\u0443\u043f\u043f.<br \/>\n<strong><span style=\"color: #ff6600;\">net.link.ether.ipfw=1<\/span><\/strong> : ipfw2 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e MAC \u0430\u0434\u0440\u0435\u0441\u0430\u043c<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.icmp.drop_redirect=1<\/span><\/strong> : ICMP REDIRECT \u043f\u0430\u043a\u0435\u0442\u044b \u0438\u0433\u043d\u043e\u0440\u0438\u0440\u0443\u044e\u0442\u0441\u044f<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.icmp.bmcastecho=0<\/span><\/strong> : \u0434\u043b\u044f \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 SMURF \u0430\u0442\u0430\u043a (ICMP echo request \u043d\u0430 broadcast \u0430\u0434\u0440\u0435\u0441)<br \/>\n<strong><span style=\"color: #ff6600;\"> net.inet.icmp.maskrepl=0 <\/span><\/strong>: \u0437\u0430\u043f\u0440\u0435\u0442 \u0448\u0438\u0440\u043e\u043a\u043e\u0432\u0435\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0448\u0442\u0430\u043c\u043f\u0430<br \/>\n<strong><span style=\"color: #ff6600;\"> kern.ipc.somaxconn=32768<\/span><\/strong> : \u0437\u0430\u0449\u0438\u0442\u0430 \u043e\u0442 synflood \u0430\u0442\u0430\u043a (\u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u043c \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043f\u043e\u043b\u0443\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0441\u043e\u043a\u0435\u0442\u043e\u0432)<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.sendspace=64395<\/span><\/strong> : \u0440\u0430\u0437\u043c\u0435\u0440\u0430 TCP \u043e\u043a\u043d\u0430 (\u0423\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u043d\u044b\u0439 \u0440\u0430\u0437\u043c\u0435\u0440 \u043e\u043a\u043d\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442 \u0431\u043e\u043b\u0435\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u043f\u0435\u0440\u0435\u0434\u0430\u0432\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435)<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.recvspace=64395<\/span><\/strong> : \u0440\u0430\u0437\u043c\u0435\u0440\u0430 TCP \u043e\u043a\u043d\u0430 (\u0423\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u043d\u044b\u0439 \u0440\u0430\u0437\u043c\u0435\u0440 \u043e\u043a\u043d\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442 \u0431\u043e\u043b\u0435\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u043f\u0435\u0440\u0435\u0434\u0430\u0432\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435)<br \/>\n<strong><span style=\"color: #ff6600;\"> net.link.ether.inet.max_age=1200<\/span><\/strong> : \u0434\u043b\u044f \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u043f\u043e\u0434\u043c\u0435\u043d\u044b Arp-\u0437\u0430\u043f\u0438\u0441\u0435\u0439<br \/>\n<strong><span style=\"color: #ff6600;\"> net.inet.ip.sourceroute=0<\/span><\/strong>: \u0437\u0430\u0449\u0438\u0442\u0430 \u0434\u043b\u044f \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0445 IP<br \/>\n<strong><span style=\"color: #ff6600;\"> net.inet.ip.accept_sourceroute=0<\/span><\/strong> : \u0437\u0430\u0449\u0438\u0442\u0430 \u0434\u043b\u044f \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0445 IP<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.drop_synfin=1<\/span><\/strong> : \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0430\u044f \u0437\u0430\u0449\u0438\u0442\u0430<br \/>\n<strong><span style=\"color: #ff6600;\"> net.inet.tcp.syncookies=1<\/span><\/strong> : \u043e\u0442 \u0434\u043e\u0441\u0430<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.icmp.log_redirect=1<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.maxtcptw=32768<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.ip.redirect=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet6.ip6.redirect=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.ip.ttl=128<\/span><\/strong> : \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u043c TTL \u0432 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0435 IP-\u043f\u0430\u043a\u0435\u0442\u0430<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.rfc1323=1<\/span><\/strong> : \u0423\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u043c \u041e\u0421 \u0438\u0437\u043c\u0435\u043d\u044f\u0442\u044c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b window \u0438 timestamps \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 RFC 1323.<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.msl=15000<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.icmp.icmplim=50<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.log_in_vain=1<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.udp.log_in_vain=1<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.link.ether.inet.log_arp_movements=1<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.icmp_may_rst=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">security.bsd.conservative_signals=1<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">security.bsd.unprivileged_proc_debug=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">security.bsd.unprivileged_read_msgbuf=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">security.bsd.unprivileged_get_quota=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">vfs.usermount=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.ps_showallprocs=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.sack.enable=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.ps_showallprocs=0<\/span><\/strong>: \u0420\u0430\u0437\u0440\u0435\u0448\u0430\u0435\u043c \u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0441\u043f\u0438\u0441\u043e\u043a \u0432\u0441\u0435\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432 \u0442\u043e\u043b\u044c\u043a\u043e root<br \/>\n<strong><span style=\"color: #ff6600;\">kern.maxfiles=204800<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.maxfilesperproc=200000<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.ipc.maxsockets=204800<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.randompid=1<\/span><\/strong>: \u041d\u043e\u0432\u043e\u043c\u0443 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0443 \u0441\u043b\u0443\u0447\u0430\u0439\u043d\u044b\u0439 pid<br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.ip.random_id<\/span><\/strong>: \u0413\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u043c \u0441\u043b\u0443\u0447\u0430\u0439\u043d\u044b\u0439 ID \u0432 \u043f\u0430\u043a\u0435\u0442\u0435 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430<br \/>\n<strong><span style=\"color: #ff6600;\">kern.elf32.aslr.enable=1<\/span><\/strong>: \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u043c ASLR \u0434\u043b\u044f 32-\u0431\u0438\u0442\u043d\u043e\u0439 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b<br \/>\n<strong><span style=\"color: #ff6600;\">kern.elf64.aslr.enable=1<\/span><\/strong>: \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u043c ASLR \u0434\u043b\u044f 64-\u0431\u0438\u0442\u043d\u043e\u0439 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b<\/p>\n<h2><strong><span style=\"color: #0000ff;\">\u0414\u043b\u044f router&#8217;a<\/span><\/strong><\/h2>\n<p><strong><span style=\"color: #ff6600;\">kern.ipc.maxsockbuf=2097152<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.ipc.somaxconn=16192<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.ipc.nmbjumbo9=100000<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.ipc.nmbjumbo16=32000<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.maxfiles=65536<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.maxfilesperproc=32768<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.random.sys.harvest.ethernet=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.random.sys.harvest.interrupt=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">kern.random.sys.harvest.point_to_point=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.ip.redirect=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.delayed_ack=0<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.sendspace=65536<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.tcp.recvspace=65536<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.udp.recvspace=65536<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.udp.maxdgram=57344<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.local.stream.sendspace=65536<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.local.stream.recvspace=65536<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">hw.intr_storm_threshold=9000<\/span><\/strong><br \/>\n<strong><span style=\"color: #ff6600;\">net.inet.ip.intr_queue_maxlen=4096<\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0412 \u044d\u0442\u043e\u0439 \u0437\u0430\u043c\u0435\u0442\u043a\u0435 \u0440\u0430\u0441\u0441\u043a\u0430\u0436\u0443, \u043a\u0430\u043a \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445&nbsp;sysct \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0442\u044c \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c \u0432\u0430\u0448\u0435\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430. \u0412\u0441\u0451 \u043e\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0435 \u043d\u0438\u0436\u0435, \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u044c\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043a&nbsp;FreeBSD. \u041f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043c\u043e\u0436\u043d\u043e \u043c\u0435\u043d\u044f\u0442\u044c \u043f\u0440\u044f\u043c\u043e \u0441 \u043a\u043e\u043d\u0441\u043e\u043b\u0438 \u0442\u0430\u043a:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,10,13],"tags":[],"class_list":["post-179","post","type-post","status-publish","format-standard","hentry","category-freebsd","category-others","category-security"],"_links":{"self":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts\/179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=179"}],"version-history":[{"count":25,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts\/179\/revisions"}],"predecessor-version":[{"id":5754,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts\/179\/revisions\/5754"}],"wp:attachment":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}