Hi there, I'm currently playing with TCL scripts to prepare for my CCIE lab exam. The main purpose I'm gonna use them is to check the reachability within ISP IGP domain and/or L3VPN domain. Currently I'm facing the following issue: I'm unable to specify the source address used to run ping:
% tclsh foreach address{ 2010::2 2010::3 2010::4 2010::5 2010::6 2010::7 } { ping $address source lo0 } % % Invalid parameter(s) child process exited abnormally
Can somebody kindly help me out to modify the script so that ping is sourced from conifgured interface? Thanks in advance