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IP Configuration 281
Sending 5, 100-byte ICMP Echos to 10.1.2.252, timeout is 2 seconds:
. . . . .
Success rate is 0 percent (0/5)
Albuquerque#
Example 5-7
show ip route on Yosemite, After Adding Static Routes to Albuquerque
Yosemite#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate default
U - per-user static route, o - ODR
Gateway of last resort is not set
10.0.0.0/24 is subnetted, 3 subnets
C 10.1.2.0 is directly connected, Ethernet0
C 10.1.129.0 is directly connected, Serial1
C 10.1.128.0 is directly connected, Serial0
Yosemite#ping 10.1.128.251
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.128.251, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/8 ms
Yosemite#ping 10.1.1.251
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.251, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
Yosemite#debug ip icmp
ICMP packet debugging is on
Yosemite#
Yosemite#show debug
Generic IP:
ICMP packet debugging is on
Yosemite#
!NOTE: the following debug messages are a result of the extended ping
!command issued on Albuquerque in Example 5-6;
!these messages are generated by Yosemite!
ICMP: echo reply sent, src 10.1.2.252, dst 10.1.1.251
ICMP: echo reply sent, src 10.1.2.252, dst 10.1.1.251
ICMP: echo reply sent, src 10.1.2.252, dst 10.1.1.251
ICMP: echo reply sent, src 10.1.2.252, dst 10.1.1.251
ICMP: echo reply sent, src 10.1.2.252, dst 10.1.1.251
Example 5-6
Albuquerque Router EXEC Commands, After Adding Static Routes for 10.1.2.0 and 10.1.3.0 (Continued)
ch05.fm Page 281 Monday, March 20, 2000 5:06 PM