[Ethereal-users] beginner question on filtering using tethereal

[Steve Pringle]

Title: Message

I'd like to look at all SIP, RDP and UDP traffic on a solaris box.  What is the command line for tethereal that will show only the SIP, RDP and UDP  traffic?

 

From a brute force perspective I've tried excluding just the telnet traffic, but still got telnet traffic.  i.e.,

 

tethereal -R "not telnet"
Capturing on hme0
  0.269879 209.65.103.8 -> 135.229.162.7 TCP 2431 > telnet [ACK] Seq=1759884894 Ack=2107991995 Win=9301 Len=0
  0.463473 209.65.103.8 -> 135.229.162.7 TCP 2431 > telnet [ACK] Seq=1759884894 Ack=2107992001 Win=9295 Len=0

 

So obviously something is wrong.

 

many thanks for any help!

 

--Steve Pringle