svlan 1703配置到NT-A上联端口1口上的命令是

• A、configure service vpls 1703 sap nt-a:xfp:1:1703 no shutdown
• B、configure service vpls 1703 sap nt-a:xfp:1:1703
• C、configure service vpls 1703 sap nt-a:xfp:1:1703 admin-state up
• D、configure service vpls 1703 sap nt-a:xfp:1:1703 create