Experimental Physics and Industrial Control System
Greetings everyone,
I'm trying to do something rather simple but can't seem to get it to work.
What I'm trying to do is the have my CA client to connect a CA server
via a SSH tunnel. The CA client is running on a Windows system, and the
SSH tunnel is created using Putty.
Creating the SSH tunnel for port 5064 between the server and client,
using PUTTY, seems to work fine.
Then I set my Windows environment to have the following (as documented
at http://www.aps.anl.gov/epics/base/R3-14/12-docs/CAref.html#Environmen):
EPICS_CA_NAME_SERVERS=<localhost_ip_address>:5064
EPICS_CA_ADDR_LIST=
EPICS_CA_AUTO_ADDR_LIST=NO
Then when I try to access one of my PVs using the CA client, I get the
following error message:
> C:\program files\EPICS Windows Tools>caget motorController:TestBox_1:C1
> CA.Client.Exception...............................................
> Warning: "Empty PV search address list"
> Source File: ..\udpiiu.cpp line 359
> Current Time: Fri Jan 25 2013 16:30:15.057180376
> ..................................................................
> Channel connect timed out: 'motorController:TestBox_1:C1' not found.
At this point I'm not sure if any traffic is actually going through the
SSH tunnel or not. :-|
Is a second tunnel for port 5065 also required?
Anyone managed to get a similar setup working?
Any information about this would be much appreciated.
Thanks,
Andre
--
André Charbonneau
Research Computing Support Analyst
Shared Services Canada | National Research Council Canada
Services partagés Canada | Conseil national de recherches Canada
100 Sussex Drive | 100, promenade Sussex
Ottawa, Ontario K1A 0R6
Canada
[email protected]
Telephone | Téléphone: 613-993-3129
- Replies:
- Re: unable to tunnel CA through ssh tunnel (SOLVED) Andre Charbonneau
- Re: unable to tunnel CA through ssh tunnel Till Straumann
- Navigate by Date:
- Prev:
RE: Can't read MIME Types file Kasemir, Kay
- Next:
Re: unable to tunnel CA through ssh tunnel (SOLVED) Andre Charbonneau
- Index:
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
<2013>
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
- Navigate by Thread:
- Prev:
RE: Can't read MIME Types file Kasemir, Kay
- Next:
Re: unable to tunnel CA through ssh tunnel (SOLVED) Andre Charbonneau
- Index:
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
<2013>
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024