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IP Networking
problem opening TCP ports
Post 302190291 by thehaapyappy on Tuesday 29th of April 2008 09:15:20 AM
04-29-2008
problem opening TCP ports
Please can somebody help me. I'm trying to open ports 999, 1982 and 1983 but am not having much luck. I used
iptables -A INPUT -i eth0 -p tcp --sport 999 -m state --state NEW,ESTABLISHED -j ACCEPT
iptables -A INPUT -i eth0 -p tcp --sport 1982 -m state --state NEW,ESTABLISHED -j ACCEPT
iptables -A INPUT -i eth0 -p tcp --sport 1983 -m state --state NEW,ESTABLISHED -j ACCEPT
to open the ports but haven't been successful. I was told to make sure that your server TCP ports: 999, 1982, 1983 are fully open inbound and outbound and that destination IP address for those ports is 72.232.181.106.
I've been trying for ages to get these ports open, but haven't had any luck.
This is the first time I've ever used a dedicated server and I am very new to all of this so I in advance for lack of knowledge
Thanks
iptables -A INPUT -i eth0 -p tcp --sport 999 -m state --state NEW,ESTABLISHED -j ACCEPT
iptables -A INPUT -i eth0 -p tcp --sport 1982 -m state --state NEW,ESTABLISHED -j ACCEPT
iptables -A INPUT -i eth0 -p tcp --sport 1983 -m state --state NEW,ESTABLISHED -j ACCEPT
to open the ports but haven't been successful. I was told to make sure that your server TCP ports: 999, 1982, 1983 are fully open inbound and outbound and that destination IP address for those ports is 72.232.181.106.
I've been trying for ages to get these ports open, but haven't had any luck.
This is the first time I've ever used a dedicated server and I am very new to all of this so I in advance for lack of knowledge
Thanks
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I'm not sure if this is the right place for this post, but I'd be grateful if somebody could please help me. I'm trying to open ports 999, 1982 and 1983 but am not having much luck. I used
iptables -A INPUT -i eth0 -p tcp --sport 999 -m state --state NEW,ESTABLISHED -j ACCEPT
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LEARN ABOUT CENTOS
tapset::tcp
tapset::tcp(3stap) tapset::tcp(3stap) NAME
tapset::tcp - systemtap tcp tapset DESCRIPTION
This family of probe points is used to probe events that occur in the TCP layer, tcp.sendmsg Sending a tcp message See probe::tcp.sendmsg(3stap) for details. tcp.sendmsg.return Sending TCP message is done See probe::tcp.sendmsg.return(3stap) for details. tcp.recvmsg Receiving TCP message See probe::tcp.recvmsg(3stap) for details. tcp.recvmsg.return Receiving TCP message complete See probe::tcp.recvmsg.return(3stap) for details. tcp.disconnect TCP socket disconnection See probe::tcp.disconnect(3stap) for details. tcp.disconnect.return TCP socket disconnection complete See probe::tcp.disconnect.return(3stap) for details. tcp.setsockopt Call to setsockopt() See probe::tcp.setsockopt(3stap) for details. tcp.setsockopt.return Return from setsockopt() See probe::tcp.setsockopt.return(3stap) for details. tcp.receive Called when a TCP packet is received See probe::tcp.receive(3stap) for details. SEE ALSO
probe::tcp.sendmsg(3stap), probe::tcp.sendmsg.return(3stap), probe::tcp.recvmsg(3stap), probe::tcp.recvmsg.return(3stap), probe::tcp.disconnect(3stap), probe::tcp.disconnect.return(3stap), probe::tcp.setsockopt(3stap), probe::tcp.setsockopt.return(3stap), probe::tcp.receive(3stap), stap(1), stapprobes(3stap) IBM
--- tapset::tcp(3stap)