foreach address {
10.1.1.1
10.1.1.2
1.1.1.1
5.5.5.5
} {
ping $address
}
open tcl on a router and slam it in (hit enter)
r3(tcl)#foreach address {
+>(tcl)#10.1.1.1
+>(tcl)#10.1.1.2
+>(tcl)#1.1.1.1
+>(tcl)#5.5.5.5
+>(tcl)#} {
+>(tcl)#ping $address
+>(tcl)#}
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/8 ms
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/5/8 ms
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 1.1.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/4/8 ms
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 5.5.5.5, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms
r3(tcl)#
that was very exciting...
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