RE: Channel access blocking

["Mark Engbretson" <engbretson@anl.gov>]

You could use

EPICS_CA_ADDR_LIST

And set it to the broadcast address(s) of the interface(s) that you want to
use and set

EPICS_CA_AUTO_ADDR_LIST=NO
So that EPICS will not try to use ever Ethernet adapter that it detects.


-----Original Message-----
From: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov]
On Behalf Of Hidas, Dean
Sent: Friday, December 1, 2017 7:27 AM
To: tech-talk@aps.anl.gov
Subject: Channel access blocking

Hi,

I'm using EPICS R3.14.12.3-8.  I have a (many) PC with 2 ethernet ports
connected to different networks.  Is there a simple way to completely block
channel access from 1 of them? ie, make all PVs, beacons, etc unavailable to
that interface?

Thanks for your help,

-Dean Hidas=