You can use the display failed-ip-network-region command to list the 100 network regions with highest number of broken connection paths. If a single network region has a large number of broken paths, the data equipment inside that region is probably the cause of the problem.
Procedure
Type display failed-ip-network-region to open the first 100 Worst Network Regions report.
The network regions are ordered from worst to best. For example, in the pictured screen, region 5 has 9 broken paths (5:9) and region 4 has 5 broken paths (4:5).
