Abstract: A method for updating configuration data of a site includes: parsing data of the site to obtain data information of the site according to a managed object (MO) model file of a network management system; parsing a physical device model of the site to obtain physical device information of the site according to a physical device model file of the network management system; determining an MO instance of the target physical device, an MO instance of a replaceable physical device below a level where the target physical device is located and an MO instance related to a service of the replaceable physical device according to a target physical device selected by a user, the data information of the site and the physical device information of the site; generating configuration data of the site; and updating the site by using the configuration data of the site.

Abstract: A method for updating configuration data of a site includes: parsing data of the site to obtain data information of the site according to a managed object (MO) model file of a network management system; parsing a physical device model of the site to obtain physical device information of the site according to a physical device model file of the network management system; determining an MO instance of the target physical device, an MO instance of a replaceable physical device below a level where the target physical device is located and an MO instance related to a service of the replaceable physical device according to a target physical device selected by a user, the data information of the site and the physical device information of the site; generating configuration data of the site and updating the site by using the configuration data of the site.