Dlp-B70 Set Up Internal Timing - Cisco ONS 15327 Procedure Manual

Chapter 3 Turn Up Node
Click Apply.
Step 6
Note
Return to your originating procedure (NTP).
Step 7

DLP-B70 Set Up Internal Timing

Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Internal timing is Stratum 3 and not intended for permanent use. All ONS 15327s should be timed to a
Caution
Stratum 2 or better primary reference source.
In node view, click the Provisioning > Timing tabs.
Step 1
Step 2 Under General Timing, enter the following:
•
•
•
•
•
Under BITS Facilities, change State to OOS (Out of Service). Disregard the other BITS Facilities
Step 3
settings; they are not relevant to internal timing.
Under Reference Lists, enter the following information:
Step 4
•
•
Click Apply.
Step 5
Log into a node that will be timed from the node you set up in Steps
Step 6
Click the Provisioning > Timing tabs.
Step 7
In the General Timing section, enter the same information as entered in
Step 8
exceptions:
March 2003
Refer to the Cisco ONS 15327 Troubleshooting Guide for timing-related alarms.
This task sets up internal Stratum 3 timing for an ONS 15327.
None
DLP-B60 Log into CTC, page 2-23
As needed (use only if a BITS source is not available)
Onsite or remote
Provisioning or higher
Timing Mode—Set to External
SSM Message Set—Set to Generation 1
Quality of RES—Not relevant to internal timing; ignore this field
Revertive—Not relevant to internal timing; ignore this field
Reversion Time—Not relevant to internal timing; ignore this field
NE Reference
Ref 1—Set to Internal Clock
–
– Ref 2—Set to Internal Clock
– Ref 3—Set to Internal Clock
BITS 1 Out/BITS 2 Out—Set to None
NTP-B28 Set Up Timing
1 to 5.
Step 2 with the following
Cisco ONS 15327 Procedure Guide, R4.0
3-19