Solaris Jedi: A quick way to check UDP ports on Solaris


 
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Old 12-03-2008
Solaris Jedi: A quick way to check UDP ports on Solaris

Ever need a quick way to check what UDP connections are active on your Solaris server? I recently had to validate a scanner's report that we had an unnecessary service running on UDP port 177. Unfortunately, Solaris does not yet ship with lsof as a standard tool, so it requires the use of netstat(1M).

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tapset::udp(3stap)														tapset::udp(3stap)

NAME
tapset::udp - systemtap udp tapset DESCRIPTION
This family of probe points is used to probe events that occur in the UDP layer. udp.sendmsg Fires whenever a process sends a UDP message See probe::udp.sendmsg(3stap) for details. udp.sendmsg.return Fires whenever an attempt to send a UDP message is completed See probe::udp.sendmsg.return(3stap) for details. udp.recvmsg Fires whenever a UDP message is received See probe::udp.recvmsg(3stap) for details. udp.recvmsg.return Fires whenever an attempt to receive a UDP message received is completed See probe::udp.recvmsg.return(3stap) for details. udp.disconnect Fires when a process requests for a UDP disconnection See probe::udp.disconnect(3stap) for details. udp.disconnect.return UDP has been disconnected successfully See probe::udp.disconnect.return(3stap) for details. SEE ALSO
probe::udp.sendmsg(3stap), probe::udp.sendmsg.return(3stap), probe::udp.recvmsg(3stap), probe::udp.recvmsg.return(3stap), probe::udp.disconnect(3stap), probe::udp.disconnect.return(3stap), stap(1), stapprobes(3stap) IBM
--- tapset::udp(3stap)