Red dot line in Ciscoworks topology map

[m-ko]

I know what red solid line is in Ciscoworks topoplgy map, but what does red dot line mean ?

[chrisernst]

I think it means that the link is Gig Etherchanneled and one of the links are down.

[Martin Ermel]

red dotted line usually is a disappeared link, (e.g a physical removal of a cable) where in a previous discovery a cdp neighbour was seen

HTH,

Martin