配置DHCP服务器IP地址池的地址为183.145.98.0/24。其中183.145.98.10至183.145.98.30用作静态地址分配，正确的配置语句是______。
A．ip dhcp excluded-address 183.145.98.10，183.145.98.30
network 183.145.98.0 255.255.255.0
B．ip dhcp excluded-address 183.145.98.10，183.145.98.30
network 183.145.98.0/24
C．ip dhcp excluded-address 183.145.98.10，183.145.98.30
network 183.145.98.0 0.0.0.255
D．ip dhcp excluded-address 183.145.98.10 183.145.98.30
network 183.145.98.0 255.255.255.0
