Setting up the Configuration
Environment
286
A.3
TFTP Server for Software Up-
dates
UM Basic Configuration L3P
Release
7.1
12/2011
A.3.2 Software Access Rights
The agent needs read permission for the tftp directory on which the device
software is stored.
ï‚¢ Example of a UNIX tftp Server
Once the device software has been installed, the tftp server should have
the following directory structure with the stated access rights:
l = link; d = directory; r = read; w = write; x = execute
1
st
position denotes the file type (- = normal file),
2
nd
to 4
th
positions designate user access rights,
5
th
to 7
th
positions designate access rights for users from other groups,
8
th
to 10
th
positions designate access rights of all other users.
File name Access
device.bin -rw-r--r--
Table 42: Directory structure of the software