Changes between Version 1 and Version 2 of NetworkCore/TrafficLeaks


Ignore:
Timestamp:
07/22/11 20:03:57 (8 years ago)
Author:
chaos@bbn.com
Comment:

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  • NetworkCore/TrafficLeaks

    v1 v2  
    1515Two IP subnets, `10.37.15.0/24` and `10.37.16.0/24`, are reserved for [http://monitor.gpolab.bbn.com/connectivity/core.html monitoring of overall reachability between core hosts], of vlan 3715 and vlan 3716, using fixed hosts at several campuses, including GPO's.  The detction mechanism is simple: an interface on vlan 3715 should never see IP traffic sourced from a `10.37.16.0/24` IP, and vice versa.
    1616
    17 The graphs in this section show such "stray" packets, as seen by GPO's two connectivity test hosts.  We believe that any non-zero values in these graphs represent some probable traffic leaks or other misconfiguration which should be investigated.
     17The graphs in this section show such "stray" packets, as seen by GPO's two connectivity test hosts.  We believe that any non-zero value in these graphs represents some probable traffic leak or other misconfiguration which should be investigated.
    1818
    1919|| '''Metric''' || '''Past Hour''' || '''Past Week''' ||