(多选题)如图所示的网络，通过以下哪些配置可以实现主机A不能访间主机B的HTTP服务，主机B不能访问主机A的下FTP服务?（多选）
A
Acl number 3000
Rule 5 deny tcp source 100.0.12.0 0.0.0.255 source-port eq www destination 100.0.13.0 0.0.0.255
Acl number 3001
Rule 5 deny tcp source 100.0.13.0 0.0.0.255 source-port eq ftp destination 100.0.12.0 0.0.0.255
Interface GigabitEthernet0/0/1
Traffic-filter outbound acl 3000
Interface GigabitEthernet0/0/2
Traffic-filter outbound acl 3001
B
Acl number 3000
Rule 5 deny tcp source 100.0.13.0 0.0.0.255 destination 100.0.12.00.0.255 destination-port eq www
Acl number 3001
Rule 5 deny tcp source 100.0.12.0 0.0.0.255 destination 100.0.13.00.0.255 destination-port eq ftp
Interface GigabitEthernet0/0/1
Traffic-filter inbound acl 3000
Interface GigabitEthernet0/0/2
Traffic-filter inbound acl 3001
C
Acl number 3000
Rule 5 deny tcp source 100.0.13.0 0.0.0.255 destination 100.0.12.00.0.255 destination-port eq www
Acl number 3001
Rule 5 deny tcp source 100.0.12.0 0.0.0.255 destination 100.0.13.00.0.255 destination-port eq ftp
Interface GigabitEthernet0/0/1
Traffic-filter outbound acl 3000
Interface GigabitEthernet0/0/2
Traffic-filter outbound acl 3001
D
Acl number 3000
Rule 5 deny tcp source 100.0.12.0 0.0.0.255 source-port eq www destination 100.0.13.0 0.0.0.255
Acl number 3001
Rule 5 deny tcp source 100.0.13.0 0.0.0.255 source-port eq ftp destination 100.0.12.0 0.0.0.255
Interface GigabitEthernet0/0/1
Traffic-filter intbound acl 3000
Interface GigabitEthernet0/0/2
Traffic-filter inbound acl 3001
参考答案：BD
