CANOGA PERKINS 9145 NID Software Version 6.0 - Manual (Page 67)

9145 NID Software User’s Manual
The World Leader in Fiber Optic Communications Systems 57
8.0 Flash Memory
CAUTION:Swap Bank and Reset or Swap Bank After Download and Reset
could disrupt service
Each 9145 has two flash memory banks that store software. The Active Flash Memory holds the
software currently in use and the Inactive Flash Memory holds the new software from a down-
load, or the older version of software from a previous upgrade. During an upgrade, new software
is downloaded to the inactive memory to avoid disrupting service.
From the Main Menu, type 7 and press . The Software Upgrade screen (see Figure 8-1)
appears. The Software Upgrade screen provides information on the last restart time, the active
firmware version, the backup firmware version, and the bootcode. From the Software Upgrade
screen, the customer can download and install new firmware, swap active firmware banks, and
reset active firmware.
Figure 8-1. Software Upgrade Screen
Canoga Perkins Corp. Ethernet Network Interface Device 04-Jan-2008
Model 9145-4 V06.0 F121 02:59:35
------------------------------------SOFTWARE UPGRADE----------------------------
Time Since Last Restart 06:29:05
Local Remote L351
Active Firmware 06.28 05.00
Inactive Firmware 06.29 05.20
Bootcode 06.40 06.22
1) Software Reset Reset Reset
2) Swap Bank & Reset Swap Swap
3) Swap Bank after
download and reset Yes
4) Get New File with TFTP
Select [1-4]
:------------------------------------Messages------------------------------------
Extension Port Link Up
Chapter 8
Software Upgrade