4-10
Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 4 Turn Up a Node
NTP- D170 Create Protection Groups
Step 1 Complete the “DLP-D60 Log into CTC” task on page 17-49 the ONS 15454 SDH node where you want
to set up timing. If you are already logged in, continue with Step 2.
Step 2 Complete the “DLP-D69 Set Up External or Line Timing” task on page 17-58 if an external building
integrated timing supply (BITS) source is available. This is the common SDH timing setup procedure.
Step 3 Complete the “DLP-D70 Set Up Internal Timing” task on page 17-61 if you cannot complete Step 2 (an
external BITS source is not available). This task can only provide SETS timing.
Note For information about SDH timing, refer to the “Timing” chapter in the Cisco ONS 15454 SDH
Reference Manual or ITU-T G.784.
Stop. You have completed this procedure.
NTP-D170 Create Protection Groups
Step 1 Complete the “DLP-D60 Log into CTC” task on page 17-49 at the node where you want to create the
protection group. If you are already logged in, continue with Step 2.
Table 4-1 describes the protection types available on the ONS 15454 SDH.
Purpose This procedure creates ONS 15454 SDH card protection groups.
Tools/Equipment None
Prerequisite Procedures NTP-D24 Verify Card Installation, page 4-2
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher
To Next Page
Loading...
