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March 4th, 2014 02:00

Powerpath communication with esx server

Hi,

in our environment we need to specify all traffic on the firewall between subnets. I was not able to find which tcp/udp ports are required to communicate between the host that has the powerpath rpowermt tools and the esx servers.

Can anyone point me to a port list?

we use powerpath/ve 5.8, esx 5.1

Thank you very much

Simon

19 Posts

March 4th, 2014 21:00

The port should be TCP 5989. While I run rpowermt command, only this port can be monitored as “ESTABLISHED” as below:

C:\>netstat -ano | find "192.168.100.101"

  TCP 192.168.100.100:49186 192.168.100.101:5989 TIME_WAIT       0

  TCP 192.168.100.100:49189 192.168.100.101:5989 TIME_WAIT       0

  TCP 192.168.100.100:49192 192.168.100.101:5989     TIME_WAIT 0

  TCP 192.168.100.100:49195 192.168.100.101:5989 TIME_WAIT       0

  TCP 192.168.100.100:49198 192.168.100.101:5989 TIME_WAIT       0

  TCP 192.168.100.100:49201 192.168.100.101:5989 TIME_WAIT       0

  TCP    192.168.100.100:49204 192.168.100.101:5989 TIME_WAIT       0

  TCP 192.168.100.100:49220 192.168.100.101:5989 TIME_WAIT       0

  TCP 192.168.100.100:49223 192.168.100.101:5989     ESTABLISHED 10024

  TCP 192.168.100.100:65298 192.168.100.101:22 TIME_WAIT       0

March 5th, 2014 03:00

Hi KC,

yes i agree. I had a netmonitor running while opening the rpowermt command and i see consistently this port used with any command issued.

Thank you for taking your time.

I am wondering why this is not documented in the product pdfs

5 Practitioner

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274.2K Posts

April 9th, 2014 08:00

Hi, wanted to mention that TCP is now included in the PowerPath/VE 5.8 and 5.9 installation and administration guides available on EMC Online Support: TCP port for vSphere host and rpowermt server is 5989.

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