The BGP routing table consists of the following network routes:<br /> <img src="https://nimg.ppkao.com/2018-07/tangxueping/2018072611384917795.jpg?sign=b8099682f97cd6621d3f77ee56516350&t=62d08cc8" /><br /> What is the correct command to summarize these prefixes into a single summary prefix of192.168.12.0/22 while also allowing for the advertisement of the more specific prefixes?()
A、network 192.168.12.0 mask 255.255.252.0
B、network 192.168.12.0 mask 0.0.3.255
C、network 192.168.12.0
D、aggregate-address 192.168.12.0 255.255.252.0
E、aggregate-address 192.168.12.0 255.255.252.0 summary-only
F、aggregate-address 192.168.12.0 255.255.252.0 as-set