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<div class="im"><br> </div>As Eero said, you need to make sure something is listening on that port.<br><br>Try: netstat -ant and look for:<br><br>Active Internet connections (servers and established)<br>Proto Recv-Q Send-Q Local Address Foreign Address<br>
State<br>tcp 0 0 <a href="http://0.0.0.0:4965/" target="_blank">0.0.0.0:4965</a> 0.0.0.0:*<br> LISTEN<br><br>or pipe it to grep if the server is busy (netstat -ant | grep 4965)<br><br>Regards,<br>
Andrew.<br>
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<div>Thank you . How can I distinguish which package is missing from my CentOS server and try to just add it (rather than trying for a fresh CentOS re-installation) ? On another machine similar to mine , the output is as :</div>
<div># netstat -ant |grep 4965<br>tcp 0 0 <a href="http://0.0.0.0:4965">0.0.0.0:4965</a> 0.0.0.0:* LISTEN</div>
<div># netstat -anp |grep 4965<br>tcp 0 0 <a href="http://0.0.0.0:4965">0.0.0.0:4965</a> 0.0.0.0:* LISTEN 1090/iptrans</div>
<div># lsof -i |grep 4965<br>iptrans 1090 root 21u IPv4 1764 TCP *:4965 (LISTEN)</div>
<div>On that machine , the 'telnet ip-addr 4965' can get through . So which package do I need to add to mine ?</div>
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