某乡男青年胡某与同乡女青年谭某长期自由恋爱，1998年当胡某27岁、谭某25岁时，二人感情成熟，双方家长也支持，于是二人决定结婚。8月8日，二人持有关证明去乡人民政府办理结婚登记，乡政府办理结婚登记的工作人员按照乡政府的规定，要求二人先去乡财政所办理已缴清农业税的证明，然后凭此证明才能办理婚姻登记。乡财政所则以胡某父亲未缴清上年度农业税为由，不给二人办理证明，而乡政府办理结婚登记的工作人员也就不给二人发结婚登记证书。胡某认真查阅了有关法律，发现乡政府强加的没有缴清农业税的证明不予办理结婚登记的做法是违法的，便于8月15日向县人民政府提起行政复议，要求其责令乡人民政府履行登记职责。关于本案，下列表述正确的是哪些选项？()

A.A successor route is used by EIGRP to forward traffic to a destination.

B.Successor routes are saved in the topology table to be used if the primary route fails.

C.Successor routes are flagged as "active" in the routing table.

D.A successor route may be backed up by a feasible successor route.

E.Successor routes are stored in the neighbor table following the discovery process.

A.showframe-relayend-to-end

B.showframe-relaymap

C.showframe-relaylmi

D.showframe-relaypvc

A.FrameRelay

B.HDLC

C.x.25

D.PPP

A.TherouterwillforwardpacketsfromR3toR2toR1

B.TherouterwillforwardpacketsfromR3toR1

C.TherouterwillforwardpacketsfromR3toR1toR2

D.TherouterwillforwardpacketsfromR3toR2toR1ANDfromR3toR1

A.from host PC1 to host 5.1.1.10

B.from host PC1 to host 5.1.3.10

C.from host PC2 to host 5.1.2.10

D.from host PC2 to host 5.1.3.8

A.172.1.4.0/22

B.172.1.0.0/21

C.172.1.0.0/22

D.172.1.4.0/25 172.1.4.128/25 172.1.5.0/24 172.1.6.0/24 172.1.7.0/24

E.172.1.4.0/24172.1.5.0/24 172.1.6.0/24 172.1.7.0/24

A.It establishes a static route to the 172.16.3.0 network.

B.It establishes a static route to the 192.168.2.0 network.

C.It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network.

D.It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4.

E.It uses the default administrative distance.

F.It is a route that would be used last if other routes to the same destination exist.

A.It allows switches to read frame tags.

B.It allows ports to be assigned to VLANs automatically.

C.It maintains VLAN consistency across a switched network.

D.It allows frames from multiple VLANs to use a single interface.

E.It allows VLAN information to be automatically propagated throughout the switching environment.

A.enbalepasswordc1sco

B.secretenablec1sco

C.passwordenablec1sco

D.enablesecretc1sco

A.The default route should have a next hop address of 64.100.0.3.

B.Hosts on the LAN that is connected to FastEthernet 0/1 are using public IP addressing.

C.The address of the subnet segment with the WWW server will support seven more servers.

D.The addressing scheme allows users on the Internet to access the WWW server.

E.Hosts on the LAN that is connected to FastEthernet 0/1 will not be able to access the Internet without address translation.