Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.40.192, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 16/64/212 ms R1# ************* Kiem tra tuong hop khi R2 tat Loopback0 thi thong tinh dinh tuyen con trong R1 ko ??? R2#configure terminal Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int lo0 R2(config-if)#shu R2(config-if)#shutdown R2(config-if)# Serial1/1
unassigned
YES unset administratively down down
Serial1/2
unassigned
YES unset administratively down down
Serial1/3
unassigned
YES unset administratively down down
Serial1/4
unassigned
YES unset administratively down down
Serial1/5
unassigned
YES unset administratively down down
Serial1/6
unassigned
YES unset administratively down down
Serial1/7
unassigned
YES unset administratively down down
FastEthernet2/0
unassigned
YES unset administratively down down
FastEthernet2/1
unassigned
YES unset administratively down down
Loopback0
192.168.30.174 YES manual administratively down down da bi tat
Loopback1
192.168.40.254 YES manual up
up
=== thong tin dinh tuyen o R2: khong con duong mang 192.168.30.160 Gateway of last resort is not set 192.168.40.0/26 is subnetted, 1 subnets 192.168.40.192 is directly connected, Loopback1 200.100.100.0/30 is subnetted, 1 subnets C 200.100.100.24 is directly connected, Serial1/0 192.168.1.0/27 is subnetted, 1 subnets S 192.168.1.64 [1/0] via 200.100.100.25 192.168.2.0/28 is subnetted, 1 subnets S 192.168.2.48 is directly connected, Serial1/0 R2# C
=== thong tin dinh tuyen o R1 Trang 49/201