Network-Clock Input-Source - Cisco ME 3800X Command Reference Manual

Chapter 2 Cisco ME 3800X and ME 3600X Switch Cisco IOS Commands

network-clock input-source

To configure the Synchronous Ethernet (SyncE) input clock and priority, use the network-clock
input-source command in global configuration mode. To remove the priority, use the no form of this
command.
Syntax Description
priority
external
interface
Defaults The SyncE network clock is not configured.
Command Modes
Global configuration
Command History Release
15.1(2)EY
Usage Guidelines During operation, the system selects the network clock based on the priority.
Examples
Example 1 - SYNCE as Clock Source
The following example shows how to configure SyncE as the network clock input source.
Switch(config)# network-clock input-source 1 interface tenGigabitEthernet ?
<0-0> TenGigabitEthernet interface number
OL-28238-01
network-clock input-source priority [external] [interface]
no network-clock input-source priority [external] [interface]
Sets the priority of the device as a network clock. The range is from 1 to
250, with 1 being the highest priority. Unused network clocks are given
a priority value of 0.
Modification
This command was introduced.
Specifies the type of external interface:
BITS
•
SSU
•
• GPS
Specifies the type of interface:
Ethernet
•
Sonet
•
ToP
•
Cisco ME 3800X and ME 3600X Switch Command Reference
network-clock input-source
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