單項選擇題某私網(wǎng)設(shè)備A的IP地址是192.168.1.1/24，其對應(yīng)的公網(wǎng)IP地址是2.2.2.1；公網(wǎng)設(shè)備B的IP地址是2.2.2.5。若希望B能ping通A，可以在NAT設(shè)備上使用下列哪項配置？（）

A.aclnumber2000；rule0permitsource192.168.1.10.0.0.255；nataddress-group12.2.2.1；interfaceEthernet0/1；natoutbound2000address-group1
B.aclnumber2000；rule0permitsource192.168.1.10.0.0.255；nataddress-group12.2.2.1；interfaceEthernet0/1；natoutbound2000address-group1no-pat
C.natserverprotocolicmpglobal2.2.2.1inside192.168.1.1
D.natserverprotocolicmpglobal192.168.1.1inside2.2.2.1


您可能感興趣的試卷