How to ping repeat in tclsh ( IOS XR)

[minhtetsan192]

Dear All,

Now I'm facing a little funny issue. That is I don't know " How to ping repeat (500) in tclsh script On IOS XR. I need your suggestion urgently and I'm also have nothing experiment fo IOS XR router. Please fix my issue.

Best Regards,

Min Htet Sam

run tclsh
foreach address {
8.8.8.8
9.9.9.9
} { ping -s Lo0 -repeat 500 $address}

[Georg Pauwen]

Hello,

what are you trying to do, ping both IP addresses 500 times ?

foreach ip {
8.8.8.8
9.9.9.9
} {
ping $ip repeat 500 timeout 1 }

[minhtetsan192]

Yes sir,

I want to ping all IP 500 times. Please check sir.

% foreach ip {
8.8.8.8
9.9.9.9
} {
ping $ip repeat 500 timeout 1 }
% Invalid parameter(s)
child process exited abnormally
%
%
%
%
%
%
% foreach ip {
8.8.8.8
9.9.9.9
} { ping $ip repeat 500 timeout 1 }
% Invalid parameter(s)
child process exited abnormally
%
% 

[balaji.bandi · Accepted solution]

This is from my testing, it  was working IOS XR - test and let me know. change the source interface i use loopback1 here

% foreach IP {
1.1.1.1
8.8.8.8
} { ping -c 500 -s lo1 $IP}  

[minhtetsan192]

Thanks, Sir. Now My issue was solved.

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

% foreach address {
8.8.8.8
9.9.9.9
} { ping -s Lo0 -c 500 $address}
Type escape sequence to abort.
Sending 500, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!
Success rate is 100 percent (500/500), round-trip min/avg/max = 1/2/9 ms
Type escape sequence to abort.
Sending 500, 100-byte ICMP Echos to 9.9.9.9, timeout is 2 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!
Success rate is 100 percent (500/500), round-trip min/avg/max = 1/2/9 ms
%

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