Displaying WAN PHY OAM Information

To display information on the WAN PHY ports, use the following commands:
show port {mgmt | port_list | tag tag} information {detail}
show ports {port_list | tag tag} wan-phy configuration
show ports {port_list | tag tag} wan-phy errors {no-refresh}
show ports {port_list | tag tag} wan-phy events {no-refresh}
show ports {port_list | tag tag} wan-phy overhead {no-refresh}