在Ubuntu服务器上我的ufwconfiguration有什么问题？

我已经为linode上的Ubuntu服务器设置了ufw防火墙，如下所示：

请注意，这是在利什docker，不幸的是，只要我打开ufw，我不能：

• 通过端口80从浏览器查看我的testing网站，甚至curl – 我得到它的响应头;

  • 这种网站需要多less台服务器？
  • inode号码在哪里存储？
  • 无法更新LDAP的shadowLastChange值
  • 防火墙/路由器项目使用* BSD或Linux的build议
  • Apache：我怎样才能让192.168.1.101上的本地主机可见192.168.1.102？

• 我不能ssh到服务器，即使端口22是“允许访问”;

ufw的默认行为是拒绝，我认为这是防御性防火墙的好习惯。 我是新来的系统pipe理员的东西，所以我不是很确定我做错了哪一部分…

有什么想法吗？

build议更新：这是从iptables-save的打印输出：

# Generated by iptables-save v1.4.4 on Tue Dec 14 09:55:24 2010 *security :INPUT ACCEPT [80376:49275670] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [39230:5028423] COMMIT # Completed on Tue Dec 14 09:55:24 2010 # Generated by iptables-save v1.4.4 on Tue Dec 14 09:55:24 2010 *raw :PREROUTING ACCEPT [81286:49365430] :OUTPUT ACCEPT [39230:5028423] COMMIT # Completed on Tue Dec 14 09:55:24 2010 # Generated by iptables-save v1.4.4 on Tue Dec 14 09:55:24 2010 *nat :PREROUTING ACCEPT [1419:87729] :POSTROUTING ACCEPT [2334:168647] :OUTPUT ACCEPT [2334:168647] COMMIT # Completed on Tue Dec 14 09:55:24 2010 # Generated by iptables-save v1.4.4 on Tue Dec 14 09:55:24 2010 *mangle :PREROUTING ACCEPT [81286:49365430] :INPUT ACCEPT [81274:49361314] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [39230:5028423] :POSTROUTING ACCEPT [39230:5028423] COMMIT # Completed on Tue Dec 14 09:55:24 2010 # Generated by iptables-save v1.4.4 on Tue Dec 14 09:55:24 2010 *filter :INPUT ACCEPT [713:54735] :FORWARD DROP [0:0] :OUTPUT ACCEPT [666:62866] :ufw-after-forward - [0:0] :ufw-after-input - [0:0] :ufw-after-logging-forward - [0:0] :ufw-after-logging-input - [0:0] :ufw-after-logging-output - [0:0] :ufw-after-output - [0:0] :ufw-before-forward - [0:0] :ufw-before-input - [0:0] :ufw-before-logging-forward - [0:0] :ufw-before-logging-input - [0:0] :ufw-before-logging-output - [0:0] :ufw-before-output - [0:0] :ufw-logging-allow - [0:0] :ufw-logging-deny - [0:0] :ufw-not-local - [0:0] :ufw-reject-forward - [0:0] :ufw-reject-input - [0:0] :ufw-reject-output - [0:0] :ufw-skip-to-policy-forward - [0:0] :ufw-skip-to-policy-input - [0:0] :ufw-skip-to-policy-output - [0:0] :ufw-track-input - [0:0] :ufw-track-output - [0:0] :ufw-user-forward - [0:0] :ufw-user-input - [0:0] :ufw-user-limit - [0:0] :ufw-user-limit-accept - [0:0] :ufw-user-logging-forward - [0:0] :ufw-user-logging-input - [0:0] :ufw-user-logging-output - [0:0] :ufw-user-output - [0:0] -A ufw-after-input -p udp -m udp --dport 137 -j ufw-skip-to-policy-input -A ufw-after-input -p udp -m udp --dport 138 -j ufw-skip-to-policy-input -A ufw-after-input -p tcp -m tcp --dport 139 -j ufw-skip-to-policy-input -A ufw-after-input -p tcp -m tcp --dport 445 -j ufw-skip-to-policy-input -A ufw-after-input -p udp -m udp --dport 67 -j ufw-skip-to-policy-input -A ufw-after-input -p udp -m udp --dport 68 -j ufw-skip-to-policy-input -A ufw-after-input -m addrtype --dst-type BROADCAST -j ufw-skip-to-policy-input -A ufw-after-logging-forward -m limit --limit 3/min --limit-burst 10 -j LOG --log-prefix "[UFW BLOCK] " -A ufw-before-forward -j ufw-user-forward -A ufw-before-input -i lo -j ACCEPT -A ufw-before-input -m state --state RELATED,ESTABLISHED -j ACCEPT -A ufw-before-input -m state --state INVALID -j ufw-logging-deny -A ufw-before-input -m state --state INVALID -j DROP -A ufw-before-input -p icmp -m icmp --icmp-type 3 -j ACCEPT -A ufw-before-input -p icmp -m icmp --icmp-type 4 -j ACCEPT -A ufw-before-input -p icmp -m icmp --icmp-type 11 -j ACCEPT -A ufw-before-input -p icmp -m icmp --icmp-type 12 -j ACCEPT -A ufw-before-input -p icmp -m icmp --icmp-type 8 -j ACCEPT -A ufw-before-input -p udp -m udp --sport 67 --dport 68 -j ACCEPT -A ufw-before-input -j ufw-not-local -A ufw-before-input -s 224.0.0.0/4 -j ACCEPT -A ufw-before-input -d 224.0.0.0/4 -j ACCEPT -A ufw-before-input -j ufw-user-input -A ufw-before-output -o lo -j ACCEPT -A ufw-before-output -m state --state RELATED,ESTABLISHED -j ACCEPT -A ufw-before-output -j ufw-user-output -A ufw-logging-allow -m limit --limit 3/min --limit-burst 10 -j LOG --log-prefix "[UFW ALLOW] " -A ufw-logging-deny -m state --state INVALID -m limit --limit 3/min --limit-burst 10 -j RETURN -A ufw-logging-deny -m limit --limit 3/min --limit-burst 10 -j LOG --log-prefix "[UFW BLOCK] " -A ufw-not-local -m addrtype --dst-type LOCAL -j RETURN -A ufw-not-local -m addrtype --dst-type MULTICAST -j RETURN -A ufw-not-local -m addrtype --dst-type BROADCAST -j RETURN -A ufw-not-local -m limit --limit 3/min --limit-burst 10 -j ufw-logging-deny -A ufw-not-local -j DROP -A ufw-skip-to-policy-forward -j DROP -A ufw-skip-to-policy-input -j ACCEPT -A ufw-skip-to-policy-output -j ACCEPT -A ufw-track-input -p tcp -m state --state NEW -j ACCEPT -A ufw-track-input -p udp -m state --state NEW -j ACCEPT -A ufw-track-output -p tcp -m state --state NEW -j ACCEPT -A ufw-track-output -p udp -m state --state NEW -j ACCEPT -A ufw-user-input -p tcp -m tcp --dport 23 -j DROP -A ufw-user-limit -m limit --limit 3/min -j LOG --log-prefix "[UFW LIMIT BLOCK] " -A ufw-user-limit -j REJECT --reject-with icmp-port-unreachable -A ufw-user-limit-accept -j ACCEPT COMMIT # Completed on Tue Dec 14 09:55:24 2010 

 # ufw enable # /lib/ufw/ufw-init restart 

 *filter ... -A INPUT -j ufw-before-input ... -A ufw-before-input -j ufw-not-local ... -A ufw-not-local -j DROP 

  -A ufw-before-input -j ufw-not-local