Dec
19
Sure, everyone knows that it is copy running-config startup-config in order to save your hard-earned configuration to the Non-volatile RAM (NVRAM) inside the device. But what about saving a copy of the configuration on your local PC? Well, this is easy thanks to a couple of tips and tricks, and the wonder of Notepad! Read More
Nov
30
PLEASE NOTE: This is a partial list of potential configuration options for various hypothetical sections of the lab exam. Do not allow this list to constrain your own creative thinking when it is time to solve actual lab tasks! Please suggest additions using the comments feature. 3550 Load Balancing with STP Option 1 – STP cost – use on the downstream device Option 2 – Port Priority – use on the upstream device OSPF Advertising Masks for Loopbacks in OSPF Option 1 – OSPF network command Option... Read More
Nov
12
A common question we hear in our classes is "should I configure XYZ on device(s) PDQ?" My answer is always the same...I do not bother configuring anything unless I am explicitly or implicitly asked to do so in the lab exam. But what does that mean? Let me further explain here. Read More

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