drb999
Joined 14 years ago
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47
Submissions
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Member since
Aug 16
Joined 14 years ago
Every week day + Saturday, from 7-3 the link would keep cutting out intermittently. Then work fine and the rest of the day and on Sunday… a crane, building a new residential building would operate during those hours right in the middle of the microwave path. Many weeks of theories and time wasted until someone had a chance to visit. :)
True workaholic life’s work.
BFD, it’s used for millisecond failure detection and typically combined with BGP sessions (tcp based) to ensure seamless failover without packet drops.