iraf.net

Hi,I was wondering about 2.4.4. System Post-Install Configuration. There are 4
topics listed (below) that you could do. The first one sounds like it could be
useful. Does it affect whether I can specify ds9 vs. some other default viewer?
It talks about allowing me "access to remote devices (image displays, ...),
images, or files from within an IRAF session. I've also included below the
output from my "install -n". Should I overwrite?2.4.4.1. IRAF Networking Setup
2.4.4.2. Tapecap Setup
2.4.4.3. Deleting Unused HSI Binaries
2.4.4.4. Strip System SourcesThanks.Diane IRAF Networking Config
---------------------- IRAF Networking can be used to access a remote image, tape device,
display server, or other network service. It's configuration is not
a requirement for normal IRAF operations and it can be updated at any
time by editing the IRAF dev$hosts file with new entries. In this stage we will add an entry for the current platform to the
hosts file. In a local network installation this script should be run
on each system to add a networking entry as well as to install other
system files needed by IRAF.Configure IRAF Networking on this machine? (yes):Host 'ceres' exists with entry in /iraf/iraf/dev/hosts other than what
would be computed by this script: Recommended dev$hosts file entry used for this machine: ceres : ceres!/iraf/iraf/bin.suse/irafks.e Existing entry found in the dev$hosts file: ceres : ceres!/iraf/iraf/bin.linux/irafks.e
Overwrite the existing entry with recommended one? (no):Checking that iraf networking is properly enabled ... [ OK ]