User guide

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Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Chapter 4 Building the Network
How Do I Synchronize the Network?
Step 3 Click the Clocking tab to display Clocking Configuration window. See Figure 4-3.
Step 4 Choose Available Clock Sources to display the list of available clock sources from the Category
drop-down arrow.
4.7.1.3 Displaying the List of Manual Clock Sources
To display a list of manual clock sources:
Step 1 In the Domain Explorer, right-click the PNNI node from the Hierarchy pane and choose Configuration
Center.
Step 2 Click the Elements tab to display the Configuration Window for Elements.
Step 3 Click the Clocking tab to display Clocking Configuration window. See Figure 4-3.
Step 4 Choose Manual Clock Sources from the Category drop-down arrow.
4.7.1.4 Creating a Manual Clock Source
To create a manual clock source:
Step 1 In the Domain Explorer, right-click the PNNI node from the Hierarchy pane and choose Configuration
Center.
Step 2 Click the Elements tab to display the Configuration Window for Elements.
Step 3 Click the Clocking tab to display Clocking Configuration window. See Figure 4-3.
Step 4 Choose Manual Clock Sources from the Category drop-down arrow.
Step 5 Click Create to display the Manual Clock Source Configuration Window.
Step 6 Choose one of the following clock source options from the Priority drop-down arrow:
• primary— Configures an available network clock source to be the primary manual clock source.
• secondary—Configures an available network clock source to be the secondary manual clock source.
• default—Configures an available network clock source to be the default manual clock source.
Step 7 Enter the index value that is used to identify the primary, secondary, or default manual clock source in
the Clock Source Index field.
Step 8 Enter the description of the clock source in the Clock Source field.
Step 9 Ensure that the health of the clock source is correct from the Health drop-down arrow.
Step 10 Click Apply to create a manual clock source.