CentOS 上的 IPython Notebook Server 无法访问

Question

我在 Cent OS 6.3 服务器上运行 IPython Notebook Server（1.10，在 virtualenv 中安装 IPython）。该服务器上也运行着 Apache。

然而，不知何故，我的防火墙似乎阻止了端口 9345 上的 IPython Notebook 服务器，尽管我的 iptables -config 看起来像：

Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         
   18  1248 ACCEPT     all  --  any    any     anywhere             anywhere            state RELATED,ESTABLISHED 
    0     0 ACCEPT     icmp --  any    any     anywhere             anywhere            
    0     0 ACCEPT     all  --  lo     any     anywhere             anywhere            
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            state NEW tcp dpt:ssh 
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            state NEW tcp dpt:http 
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            state NEW tcp dpt:https 
    0     0 REJECT     all  --  any    any     anywhere             anywhere            reject-with icmp-host-prohibited 
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            state NEW tcp dpt:9345 
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            state NEW tcp dpt:9345 
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:9345 
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:81 

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         
    0     0 REJECT     all  --  any    any     anywhere             anywhere            reject-with icmp-host-prohibited 

Chain OUTPUT (policy ACCEPT 13 packets, 1768 bytes)
 pkts bytes target     prot opt in     out     source               destination         
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:81 
    0     0 ACCEPT     tcp  --  any    any     anywhere             anywhere            tcp dpt:9345 

当我禁用我的 iptables 服务时，一切正常。

我尝试了其他端口，例如 81、8888，使用 notebook_server_config.py 中的特定 IP，禁用了 apache 服务，但似乎没有任何效果。任何想法如何解决这个问题或我的 iptables-config 是否错误？

Answer 1

如命令行帮助所述，您必须监听所有接口。

ipython notebook --port=9345 --ip=*    # Listen on port 9345, all interfaces

希望对您有所帮助。