摘要：
vi /etc/sysctl.conf net.ipv4.ip_forward = 0 net.ipv4.conf.default.rp_filter = 1 net.ipv4.conf.default.accept_source_route = 0 kernel.sysrq = 0 kernel.core_uses_pid = 1 net.ipv4.tcp_syncookies = 1 ke... 阅读全文
摘要：
debain failed to load system roots and no roots provided dial tcp lookup read udp timeout 阅读全文