Hello, I tested Ryu with loop topology. I used 3 switches and those are OF enabled. I wanted how much time does Ryu recover a link failure when I remove cable. So I changed DEFAULT_MAX_AGE in bpdu.py. Also I set DEFAULT_HELLO_TIME=1. I tested 4 times. DEFAULT_MAX_AGE =1 and average recovery time was 74 seconds DEFAULT_MAX_AGE =2 and average recovery time was 72 seconds DEFAULT_MAX_AGE =3 and average recovery time was 71 seconds DEFAULT_MAX_AGE =5 and average recovery time was 74 seconds It seems to me a little bit strange. I don't know why. I expected DEFAULT_MAX_AGE=1 takes very short time than DEFAULT_MAX_AGE =2,3,5 but it doesn't. Could you please tell me why it happened?
Thank you, Tsogbayar.
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