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Cisco ONS 15454 SDH Installation and Operations Guide, R3.3
May 2002
Chapter 2 Set up PC and Log into CTC
Using the Node View
2.9.4 View CTC Software Versions on One Node
CTC software is pre-loaded on the ONS 15454 SDH TCC-I cards; therefore, you do not need to install
software on the TCC-I. When a new CTC software version is released, you must follow procedures
provided by the Cisco Technical Assistance Center (TAC) to upgrade the ONS 15454 SDH software.
When you upgrade CTC software, the TCC-I stores the older CTC version as the protect CTC version,
and the newer CTC release becomes the working version. To view software versions on the network, see
the “View CTC Software Versions on the Network” section on page 2-50.
• In the CTC node view, click the Maintenance > Software tabs.
• When you upgrade CTC software, the TCC-I stores the older CTC version as the protect CTC
version, and the newer CTC release becomes the working version.
Figure 2-11 Viewing software versions
2.9.5 Node View Tabs
Use the node view tabs and subtabs, shown in Table 2-13, to provision and manage the ONS 15454 SDH.
Software tab Maintenance tab Node view
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Table 2-13 Node View Tabs and Subtabs
Tab Description Subtabs
Alarms Lists current alarms (CR, MJ, MN) for the
node and updates them in real-time
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Conditions Displays a list of standing conditions on
the node.
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