网络类型实验

网络类型实验

R1：

[R1]dhcp enable
[R1]ip pool 1
Info: It’s successful to create an IP address pool.
[R1-ip-pool-1]network 192.168.1.0 mask 24
[R1-ip-pool-1]dns-list 8.8.8.8
[R1-ip-pool-1]gateway-list 192.168.1.254
[R1-ip-pool-1]int g0/0/0
[R1-GigabitEthernet0/0/0]ip address 192.168.1.254 24
[R1-GigabitEthernet0/0/0]dhcp select global
[R1]int s4/0/0
[R1-Serial4/0/0]ip address 15.1.1.1 24
[R1]int s4/0/0
[R1-Serial4/0/0]ppp authentication-mode pap
[R1-Serial4/0/0]ppp pap local-user bf password cipher 123456
ping 15.1.1.2
PING 15.1.1.2: 56 data bytes, press CTRL_C to break
Reply from 15.1.1.2: bytes=56 Sequence=1 ttl=255 time=40 ms
Reply from 15.1.1.2: bytes=56 Sequence=2 ttl=255 time=30 ms
Reply from 15.1.1.2: bytes=56 Sequence=3 ttl=255 time=30 ms
Reply from 15.1.1.2: bytes=56 Sequence=4 ttl=255 time=20 ms
Reply from 15.1.1.2: bytes=56 Sequence=5 ttl=255 time=20 ms
[R1]interface Tunnel 0/0/0
[R1-Tunnel0/0/0]ip address 10.1.1.1 24
[R1-Tunnel0/0/0]tunnel-protocol gre p2mp
[R1-Tunnel0/0/0]source 15.1.1.1
[R1-Tunnel0/0/0]nhrp entry multicast dynamic
[R1-Tunnel0/0/0]nhrp network-id 100
[R1]ip route-static 0.0.0.0 0.0.0.0 15.1.1.2
ping 10.1.1.2
PING 10.1.1.2: 56 data bytes, press CTRL_C to break
Reply from 10.1.1.2: bytes=56 Sequence=1 ttl=255 time=30 ms
Reply from 10.1.1.2: bytes=56 Sequence=2 ttl=255 time=30 ms
Reply from 10.1.1.2: bytes=56 Sequence=3 ttl=255 time=20 ms
Reply from 10.1.1.2: bytes=56 Sequence=4 ttl=255 time=20 ms
Reply from 10.1.1.2: bytes=56 Sequence=5 ttl=255 time=10 ms
ping 25.1.1.1
PING 25.1.1.1: 56 data bytes, press CTRL_C to break
Reply from 25.1.1.1: b