Q. Does InterMapper support MPLS networks?

A. InterMapper does not do anything special for an MPLS network. MPLS (Multi Protocol Label Switching) can be thought of as operating at layer 2.5 in the OSI protocol stack. The traffic on the MPLS interfaces will be visible and monitorable -- the interfaces will probably show as "unnumbered" interfaces. You will be able to see the traffic on the interfaces, just like with IP. However, InterMapper will not auto-connect the interfaces to show the active label switch paths. InterMapper currently does not query the MPLS statistics.