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ip multicast posted 11/18/2000
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Hi, all
 
The follow is the result from an router to ping an multicast address.
====================================================================
r14#
r14#ping 224.10.1.2
 
Type escape sequence to abort.
Sending 1, 100-byte ICMP Echos to 224.10.1.2, timeout is 2 seconds:
U
r14#
r14#ping 224.10.1.2
 
Type escape sequence to abort.
Sending 1, 100-byte ICMP Echos to 224.10.1.2, timeout is 2 seconds:
U
r14#ping
Protocol [ip]:
Target IP address: 224.10.1.2
Repeat count [1]: 4
Datagram size [100]:
Timeout in seconds [2]:
Extended commands [n]:
Sweep range of sizes [n]:
Type escape sequence to abort.
Sending 4, 100-byte ICMP Echos to 224.10.1.2, timeout is 2 seconds:
U
Reply to request 1 from 10.1.5.2, 8 ms
Reply to request 1 from 10.1.5.3, 8 msU
Reply to request 3 from 10.1.5.2, 8 ms
Reply to request 3 from 10.1.5.3, 8 ms
r14#
====================================================================
 
Why r14 can't get reply if it only ping once time?
 
any input are appreciate!
Thanks in advance!
 
 
Best regards
Perry.Zhu