HPE Community read-only access December 15, 2018
This is a maintenance upgrade. You will be able to read articles and posts, but not post or reply.
Dec 15, 4:00 am to 10:00 am UTC
Dec 14, 10:00 pm CST to Dec 15, 4:00 am CST
Dec 14, 8:00 pm PST to Dec 15, 2:00 am PST
Showing results for 
Search instead for 
Did you mean: 

HP Unix 11.31 vulnerability

Valued Contributor

HP Unix 11.31 vulnerability


As a security issue we were requeste to close the Following Port from HP Unix 11.31 Servers.
loc-srv tcp - 135 (dce)
loc-srv udp - 135 (dce)
h323hostcall tcp - 1720

I just wanted to know the impact of closing these ports?

Port 135 is open by the process /opt/dce/sbin/rpcd. What is this service? Will it have any dependency on rpc. This System is acting as a NFS Server, If i stop this service will it have any impact on NFS?

What is this service which is using port 1720?

Manoj K
Thanks and Regards,
Manoj K