Yes, really. QoS has actually gotten some attention this year. After how many years of living in the dark and being feared by junior and senior engineers alike, we’re seeing some really cool technologies coming out for it.
It seems that Cisco Live is about the only thing I blog about in the last…well, few years. At least I’m still writing, even if it is twice a year. :)
I love going to Cisco Live every year. Without question, it’s my favorite event of the year. It’s a great event with great people and great things to do. With that said, let’s look at what could have been a bit better this year.
This year’s event had the usual stuff that everyone talks about – breakout session, keynotes, exams, Meet the Expert sessions. Cisco stepped outside of technology this year, though, with the theme of helping others.
I passed the ROUTE exam a few days/weeks/months/something ago and decided to pursue certifications of another sort for a while. The wife and I are trying our best to help the community through our ham radio training, so I decided to go down that path a bit further. One thing I was interested in doing is to do EmComm during declared emergencies. That meant I had to take two FEMA courses online to be allowed in the EOC. I thought they would be terribly boring, but I found them to be quite familiar.
There are three ways to manipulate the interface cost in OSPF. One is very direct, one changes the presentation of the interface, and the other changes the calculations for every interface.