Hello, Could you please tell me if there is any possible way how can I show link between two switches by different colour when one switch has got on a port setup spanning tree (for example blocked status) ? Because there is only in "Business view" link status such as Shutdown, Down, Others and unManage. At this time I can only show monitor on a switch by using .1.3.6.1.2.1.17.2.15.1.3 oID. Where I see on a port state 2 which is blocked status. So question is How can I see that in the business view. Thx you very much.