13 Jul
2004
13 Jul
'04
8:14 p.m.
Hello everyone,
I've got a recursing failure_route block that I'm trying to use for voice over IP gateway failover. The recursion bit works without any problem, but I could really use some hints on examining the branches appended by previous calls to the failure route so that it can know when to stop.
Here's the pseudo-code version of what I'm trying to do.
if(examing previously appended branches shows IP of last-chance gateway already there){ give up; }
Any suggestions would be greatly appreciated.
Best regards, Mike Przybylski