Ntp- A85 Change Node Timing - Cisco ONS 15454 Series Procedure Manual

Chapter 10 Change Node Settings
Deleting a DCC termination can cause you to lose visibility of nodes that do not have other DCCs or
Caution
network connections to the CTC computer.
Complete the
Step 1
Step 2.
As needed, complete the following tasks to modify data communication channel settings:
Step 2
•
•
As needed, complete the following tasks to delete data communication channel terminations:
Step 3
•
•
As needed, to delete a provisioning patchcord complete the
Step 4
Patchcord" task on page
Stop. You have completed this procedure.
NTP-A85 Change Node Timing
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Complete the
Step 1
Step 2.
Complete the
Step 2
As needed, complete the
Step 3
If you need to change any internal timing settings, follow the
Step 4
on page 17-77
Internal timing is Stratum 3 and not intended for permanent use. All ONS 15454s should be timed to a
Caution
Stratum 2 or better primary reference source.
December 2004
"DLP-A60 Log into CTC" task on page
To modify an SDCC termination, complete the
task on page 20-60.
To modify an LDCC termination, complete the
on page 20-60.
To delete a SDCC termination, complete the
on page 18-23.
To delete an LDCC termination, complete the
page 20-45.
20-52.
This procedure changes the SONET timing settings for the ONS 15454.
None
NTP-A28 Set Up Timing, page 4-9
As needed
Onsite or remote
Provisioning or higher
"DLP-A60 Log into CTC" task on page
"NTP-A108 Back Up the Database" procedure on page
"DLP-A157 Change the Node Timing Source" task on page
for the settings you need to modify.
17-66. If you are already logged in, continue with
"DLP-A374 Change a Section DCC Termination"
"DLP-A375 Change a Line DCC Termination" task
"DLP-A156 Delete a Section DCC Termination" task
"DLP-A359 Delete a Line DCC Termination" task on
"DLP-A368 Delete a Provisionable
17-66. If you are already logged in, continue with
15-4.
"DLP-A70 Set Up Internal Timing" task
Cisco ONS 15454 Procedure Guide, R5.0
NTP-A85 Change Node Timing
18-24.
10-5