firewall-cmd --reload firewall-cmd --zone=public --query-port=443/tcp #查看443端口是否开放,返回yes则开放成功 firewall-cmd --zone=public --add-port=4443/tcp --permanent firewall-cmd --reload firewall-cmd --zone=public --query-port=4443/tcp #查看4443端口是否开放,返回yes则开放成功 1....
提交并重新启动。 第二步,打开HASB-100控制页http://10.0.0.2:81 进入虚拟服务器页面,依次填入公共端口号80,私有端口号80,端口类型为TCP,主机IP地址10.0.0.10。 完毕后点击“增加该设置”,然后保存并重新启动HASB-100,设置就完成了。这个时候外网的通过在IE中输入HASB-100的IP地址就可以访问到内部的10.0.0.10...
"forwarding-port": "转发端口", "tcp-forwarding": "TCP转发", "udp-forwarding": "UDP转发", "forward-type-error": "至少有一种协议必须被启用", "protocol": "协议", "tcp": "TCP", "udp": "UDP", "delete": "删除端口转发", "delete-confirm": "你确定删除这个端口转发吗?", "help-ti...
"forwarding-port": "转发端口", "tcp-forwarding": "TCP转发", "udp-forwarding": "UDP转发", "forward-type-error": "至少有一种协议必须被启用", "protocol": "协议", "tcp": "TCP", "udp": "UDP", "delete": "删除端口转发", "delete-confirm": "你确定删除这个端口转发吗?", "help-t...
The grafana server is working fine locally. Port forwarding from 80 to 3000 is ok. Using the grafana server’s NAT-IP, I get status 401. Regards, Roland ### nginx.conf server { listen 80; root /usr/share/nginx/html; index index.html index.htm;...
If you are hosting your server in your home, you will have to forward TCP port 1935 to the box...this varies by router, so look up how to set up port forwarding for your router. Also, I recommend using a dynamic DNS service to overcome dynamic IP issues that come up with residential...
net.ipv4.tcp_timestamps=1# Don't ignore directed pings net.ipv4.icmp_echo_ignore_all=0# Enable ignoring broadcasts request net.ipv4.icmp_echo_ignore_broadcasts=1# Enable bad error message Protection net.ipv4.icmp_ignore_bogus_error_responses=1# Allowed local port range ...
4.iptables限制tcp连接和频率 通过上述的配置,cc攻击流量就处在302中了,但是保险起见对ip进行连接频率和并发限制,限制单ip连接和频率,在/etc/sysconfig/iptables中加入: #单个IP在60秒内只允许新建20个连接-A INPUT -i eth0 -p tcp -m tcp --dport 80 -m state --state NEW -m recent --update --sec...
net.ipv4.tcp_synack_retries = 2 net.ipv4.tcp_max_syn_backlog = 4096 # Disables packet forwarding net.ipv4.ip_forward = 0 net.ipv4.conf.all.forwarding = 0 net.ipv4.conf.default.forwarding = 0 net.ipv6.conf.all.forwarding = 0
chk_http_port } } 备用机上面配置 global_defs { notification_email { #baojing@163.com 设置报警 } router_id LVS_DEVEL } vrrp_script chk_http_port { script "</dev/tcp/127.0.0.1/8087" interval 1 weight -10 } vrrp_instance VI_1 { ...