Figure 17-1 Ctc Software Versions, Node View - Cisco ONS 15454 DWDM Installation And Operation Manual

Chapter 17 Cisco Transport Controller Operation
17.1.1 CTC Software Installed on the TCC2 Card
When you upgrade CTC software, the TCC2 cards store the new CTC version as the protect CTC
version. When you activate the new CTC software, the TCC2 cards store the older CTC version as the
protect CTC version, and the newer CTC release becomes the working version. You can view the
software versions that are installed on an ONS 15454 by selecting the Maintenance > Software tabs in
node view (Figure 17-1).

Figure 17-1 CTC Software Versions, Node View

Software tab Maintenance tab
Select the Maintenance > Software tabs in network view to display the software versions installed on all
the network nodes (Figure 17-2).
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
17-2
September 2004