I have read various documents recommending that flooding be enabled to mimic legacy network behavior but i was looking for specific guidance for what scenarios traffic will not reliably work if flooding is disabled under the BD.  My intent was to ide...

Fellow Engineers,I was recently reading a cisco documentation discussing solutions to minimize/avoid fragmentation issues with ipsec and gre and was hoping just to get some further clarification. My understanding is that there are 3 major solutions ...

Fellow Engineers,I've got a conceptual question that I've been wrestling with due to a customer inquiry....I recently had a customer inquiry that stated that he was getting roughly only 1.5 mb transfer speeds over his 2 T-1's to the internet. Exclud...

Fellow engineers,I did a lab scenario utilizing bgp router refectors and and ran into a problem in which the router reflector would not reflect routes until I disabled sychronization. Could someone further explain the mechanics behind this.It doesn'...

Fellow Engineers,I have a customer that is setting up a 3com ip phone (NBX) system that uses multicasting for some of its functions. Whats causing me trouble is that the customer has a layer-3 switch directly behind our router that is non-cisco and...