To copy data or to install software from cdrom, the Administrator needs to modify machine configuration file. The Administrator can do this on a stopped machine by selecting 'Edit Config' from the "Ops" menu on the machines tab/page. That will display a machine configuration file .
Add the tag given below within the <devices> tag.
<disk device='cdrom' type='file'>
<target bus='ide' dev='hdb'/>
To boot a machine from iso file change <source file='/dev/cdrom'/> tag to <source file='/isoshare/<iso file name>'/>
To get help on how to add iso in infracc server refer help video at
Help > User guide > Workflows on infracc > Adding ISO
make sure that device id 'dev=hdb' does not clash with disk id.
after doing this click on 'Save' button and start the machine.
To boot machine from cd you need to add tag given below.
add given tag in <os> tag above "<boot dev='hd'/>" tag.