Шаг 4
Посмотрите таблицу маршрутизации. Объясните, почему не проходит
ping до TFTP сервера.
r2#show ip route
.. .. ..
172.16.0.0/28 is subnetted, 2 subnets
R 172.16.0.16 [120/1] via 172.16.0.1, 00:00:12, Serial0/0/0
C 172.16.0.0 is directly connected, Serial0/0/0
10.0.0.0/8 is variably subnetted, 13 subnets, 2 masks
R 10.89.1.80/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.64/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.112/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.96/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.16/28 [120/1] via 10.93.1.2, 00:00:07, Serial0/0/1
C 10.93.1.16/28 is directly connected, Serial0/1/0
R 10.95.1.4/32 [120/1] via 10.93.1.2, 00:00:07, Serial0/0/1
R 10.95.1.5/32 [120/1] via 10.93.1.18, 00:00:20, Serial0/1/0
R 10.89.1.0/28 [120/1] via 10.93.1.2, 00:00:07, Serial0/0/1
C 10.93.1.0/28 is directly connected, Serial0/0/1
C 10.95.1.2/32 is directly connected, Loopback0
R 10.89.1.48/28 [120/1] via 10.93.1.2, 00:00:09, Serial0/0/1
R 10.89.1.32/28 [120/1] via 10.93.1.2, 00:00:09, Serial0/0/1
Шаг 5
Добавьте в процесс маршрутизации RIP распространение с
центрального маршрутизатора стенда маршрута по умолчанию. Посмотрите
таблицу маршрутизации на маршрутизаторах r2-r7. Проверьте наличие связи
с TFTP сервером.
r2#show ip route
.. .. ..
Gateway of last resort is 172.16.0.1 to network 0.0.0.0
172.16.0.0/28 is subnetted, 2 subnets
R 172.16.0.16 [120/1] via 172.16.0.1, 00:00:12, Serial0/0/0
C 172.16.0.0 is directly connected, Serial0/0/0
10.0.0.0/8 is variably subnetted, 13 subnets, 2 masks
R 10.89.1.80/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.64/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.112/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.96/28 [120/1] via 10.93.1.18, 00:00:19, Serial0/1/0
R 10.89.1.16/28 [120/1] via 10.93.1.2, 00:00:07, Serial0/0/1
C 10.93.1.16/28 is directly connected, Serial0/1/0
R 10.95.1.4/32 [120/1] via 10.93.1.2, 00:00:07, Serial0/0/1
R 10.95.1.5/32 [120/1] via 10.93.1.18, 00:00:20, Serial0/1/0
R 10.89.1.0/28 [120/1] via 10.93.1.2, 00:00:07, Serial0/0/1
C 10.93.1.0/28 is directly connected, Serial0/0/1
C 10.95.1.2/32 is directly connected, Loopback0
R 10.89.1.48/28 [120/1] via 10.93.1.2, 00:00:09, Serial0/0/1
R 10.89.1.32/28 [120/1] via 10.93.1.2, 00:00:09, Serial0/0/1
r2#ping 10.89.0.2
Type escape sequence to abort.
Sending 5, 100–byte ICMP Echos to 10.89.0.2, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)