Google Engineer. Dual CCIE #38070. JNCIE-SP #2227
Third and last BGP lab for today. This one mainly concerns peer-groups, though there is a bit of as_path access lists thrown in as well. Topology used is over here: http://mellowd.co.uk/ccie/?p=243 BGP Lab 5: Create a peer group in AS950 so you don’t have to do the same configuration for R2, R9 and R8 all…
I noticed a few mistakes in my previous topology. Namely I had no routers with more than 1 connection to each other. This is essential for a number of tests. I’ve re-done the topology now. Look closely at Router’s 7 and 14 – There is a new interface connecting them. This time I’ll upload my IP…
This has taken me absolutely hours to finally finish. I wanted to create a topology that I’ll be able to run all kind of different labs on. i.e. the topology is extremely complex. I’ve configured all the connections through my .net file as well as saving base configs (hostname and IP addresses) so I don’t…
Now tht I’ve got my basic configuration up, we now need to set idlepc values for dynamips. If you load up even just 1 router without doing this, you’ll end up with 100% CPU usage. As an added bonus I’ve measured power draw from the wall just to see exactly how much power this set…
So now the case and 4GB ram I ordered has arrived. It’s pretty late now and I’m off tomorrow so I’ll be building this box tomorrow. I’ve got to say, these RAM chips are the shortest I’ve seen yet excluding SODIMM’s. I almost thought I had the wrong type. Tomorrow I’ll put it together and…
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