Re: what apps always use the same source port numbers
Um, I think he meant what doesn't multiplex their connections (like how a web browser always hits destination 80, but has a random source > 1024).
Anyway, the only protocol I can think of that always uses the same source port is NTP. That always comes from 123 going to port 123. I can't think of anything else off-hand that acts like that, though.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...