Contents
1 Information on the Current Version and History .............................. 3
1.1 Version 4.70.128.48 ...................................................................................................... 3
1.2 Version 4.70.006.33 ...................................................................................................... 4
1.3 Version 4.60.112.22 ...................................................................................................... 5
1.4 Version 4.50.074.45 ...................................................................................................... 5
1.5 Version 4.30.060.18 ...................................................................................................... 7
2 Modifications to the Documentation ................................................. 8
3 Firmware Update ................................................................................. 9
3.1 Validity Information ..................................................................................................... 9
3.2 Downgrade ................................................................................................................... 9
3.3 Update Information ...................................................................................................... 9
3.4 Updating the Firmware ..............................................................................................10
3.5 Alternative update procedures .................................................................................11
3.5.1 Firmware update over LAN ..........................................................................................11
3.5.2 Firmware update using ISO image ..............................................................................11
4 Customer Support ............................................................................ 14