logical operations on parts of pairs

[Stefan Plug]

Hi guys,

Is there a way to do logical operations on only 1 of the 2 ints in a pair?
case: I would like to check if in community (xxx,yyy) yyy is bigger than some other variable.

I now have something like this:
    define deny = 1337;
    define maxRange 100;
    define denyRange = [ (deny,1)..(deny,maxRange) ];
    if (bgp_community ~ DenyRange) then {
         print "ALARM!";

	 ### PSEUDO CODE ####
         if bgp_community.part2 >= 10 {
         	return false;
	 }
    }

Same question for extended and large communities, but I assume that would work the same way.

Regards,

Stefan

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Stefan Plug
Network Engineer
spl at ecix.net

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