R1#sh run | b 0/0.2 interface Serial0/0.2 point-to-point ip address 180.40.7.66 255.255.255.224 ip pim sparse-dense-mode ip multicast helper-map 226.6.6.6 17.100.1.255 Prob13 ip ospf network point-to-multipoint frame-relay interface-dlci 102 ! interface Ethernet0/1 ip address 17.100.1.1 255.255.255.0 ip directed-broadcast ip pim query-interval 90 ip pim sparse-dense-mode ip igmp query-interval 90 half-duplex no keepalive ! ip access-list extended Prob13 permit udp host 180.40.7.97 any eq tftp R2#sh run | b dhcp ip dhcp pool S6 host 180.40.7.97 255.255.255.224 client-identifier 0063.6973.636f.2d30.3031.322e.3766.3532.2e31.3138.302d.4661.302f.32 ! interface FastEthernet0/1 ip address 180.40.7.98 255.255.255.224 ip pim sparse-dense-mode ip multicast helper-map broadcast 226.6.6.6 Prob13 duplex auto speed auto ! ip access-list extended Prob13 permit udp host 180.40.7.97 host 255.255.255.255 eq tftp !