New “private” network

Good news for service providers that faced with issue of necessarily NAT from client network to client network, from client network to provider network and etc. They faced situations where networks from RFC 1918 is not enough. The new RFC 6598 wants to help them and defines new “private” network, that can be used … Continue reading »

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BGPlay and BGPviz

If you have AS and more then one upstream you can meet strange traffics behavior sometimes. Suddenly you can see that biggest part of you traffic goes from one upstream or familiar pattern of traffics distribution has changed. It happens cause something changes, far away from you and your provider . Maybe one big provider … Continue reading »

Categories: BGP, issues | Tags: , | Leave a comment