59Usage guidelinesYou cannot configure a monitor port for a remote source group.You cannot assign a source port in an existing mirroring group to another mirroring group as the monitorport.Examples# Create local mirroring group 1, and configure port GigabitEthernet 1/0/1 as its monitor port. system-view[Sysname] mirroring-group 1 local[Sysname] mirroring-group 1 monitor-port gigabitethernet 1/0/1# Create remote destination group 2, and configure port GigabitEthernet 1/0/2 as its monitor port. system-view[Sysname] mirroring-group 2 remote-destination[Sysname] mirroring-group 2 monitor-port gigabitethernet 1/0/2Related commandsmirroring-groupmirroring-group reflector-portUse mirroring-group reflector-port to configure the reflector port for a remote source group.Use undo mirroring-group reflector-port to remove the reflector port of the remote source group.SyntaxIn system view:mirroring-group group-id reflector-port reflector-portundo mirroring-group group-id reflector-port reflector-portIn interface view:mirroring-group group-id reflector-portundo mirroring-group group-id reflector-portDefaultNo reflector port is configured for a mirroring group, and a port does not serve as the reflector port ofany mirroring group.ViewsSystem view, interface viewDefault command level2: System levelParametersgroup-id: Specifies a remote source group by its number. The mirroring group specified by group-id mustalready exist. This argument ranges from 1 to 4.reflector-port: Specifies a port to be configured as the reflector port in the specified mirroring group. Theargument takes the form of interface-type interface-number, where interface-type specifies the port typeand interface-number specifies the port number.