ELAN Home Systems GR2000 - Manual (Page 15)

S-9181-31X 5
2.2 Update Procedure 2
This update procedure is for a GR2000 configured from one RM using one MC. It
updates the current MC card with an old version of software stored in it. After the
updating procedure for the current MC is complete, the GR2000 automatically
restarts. Upon restart, communication is interrupted temporarily. Do not pull out
and insert an MC card while updating the software.
1. Log into a GR2000 with a user ID that the user has set (for example, RSHUDWRU ).
2. Enter an admin command. The command prompt changes to DGPLQ .
3. Execute a version command to check that the version in current use is one of
software versions from which the update is allowed as listed in Table 2-3.
4. Execute an information router command to check that the capacity of free space in
MC0 of rm0 is equal to or larger than the capacity listed in Table 2-3.
5. Using FTP, transfer the files listed in Table 2-1 to a place under the /primaryMC/
usr/var/update directory in the GR2000 by the file name of 83'$7(WJ] (be sure to
transfer in the binary mode).
6. Execute ls –l /primaryMC/usr/var/update command to check that the size of
transferred files is the same as the size of files in the CD-ROM individually.
7. Enter cd /primaryMC/usr/var/update to change to the relevant directory.
8. Execute a ppupdate UPDATE.tgz primary act command to update the current MC.
9. After completion of updating, the message 5HERRW DFWLYH 50 DIWHU  VHFRQGV
will be displayed, and the GR2000 will automatically restart 30 seconds later.
10. The update of the MC is now complete. After the GR2000 restarts, log in again
and execute a version command to check that the GR2000 is operating with new
version.