configure network-clock sync-e

configure network-clock sync-e [source-1 | source-2] port port

Description

Configures synchronous Ethernet on a particular port to be a source 1 or source 2 for synchronizing clock.


source-1	Source 1 external input clock
source-2	Source 2 external input clock
`port`	port
`port`	100Mbps/1G port Copper/Fiber Ports

None of the ports are source 1 or 2.

Use this command to configure SyncE on a particular port to be a primary master or secondary master for synchronizing the clock.

If you attempt to configure SyncE on a management port, the following message is displayed:

ERROR: Synchronous Ethernet is not supported on the Mgmt port.

If you attempt to configure more than one source-1 or source-2 port, the following message is displayed:

ERROR: Only one port can be configured as source-1/source-2.

If you attempt to configure SyncE on a port that is not supported, the following message is displayed:

ERROR: Cannot Configure Synchronous Ethernet on ports

To unconfigure SyncE, use the unconfigure network-clock sync-e command.

To display SyncE settings, use the show network-clock sync-e ports command.

The following command configures port 2 as SyncE source.

# configure network-clock sync-e source-1 port 2

This command was first available in ExtremeXOS 15.1.

This command is available on the ExtremeSwitching X460-G2 platform.