路由器A的配置如下
Quidway#SHOW RUN (display current-configuration) Current configuration ! user huawei service-type ppp password 0 quidway ! interface Ethernet0 ip address 1.1.1 .1 255.0.0.0 ! interface Serial0 encapsulation ppp ppp authentication chap ppp chap host huawei ip address 2.1.1 .1 255.0.0.0 ! interface Serial1 encapsulation ppp ! interface Serial2 flowcontrol normal async mode dedicated encapsulation ppp ! exit ip route 0.0.0 .0 0.0.0.0 2.1.1.2 preference 60 end
路由器B的配置如下
Quidway#SHOW RUN Current configuration ! user hw service-type ppp password 0 quidway ! interface Ethernet0 ip address 3.1.1 .1 255.0.0.0 ! interface Serial0 clock-select DTECLK1 encapsulation ppp ppp chap host huawei ip address 1.1.1 .2 255.0.0.0 ! interface Serial1 encapsulation ppp ! interface Serial2 flowcontrol normal async mode dedicated encapsulation ppp ! exit ip route 0.0.0 .0 0.0.0.0 2.1.1.2 preference 60 end
发现两端路由器不能 PING 同对端以太网端口,下述说法正确的是 ?