Before you use MPLS OAM to monitor performance, clear MPLS OAM statistics.
Context
Once MPLS OAM statistics are deleted, the statistics cannot be restored. Excise caution before performing the operation.
Procedure
After you confirm to clear MPLS OAM statistics on bidirectional co-routed LSPs, run the reset mpls oam statistic-type command. { lost-measure single-ended | delay-measure two-way } bidirectional-tunnel { tunnel-name | tunneltunnel-number } command.
After you confirm to clear MPLS OAM statistics on the ingress of an LSP, run the reset mpls oam statistic-type{ lost-measure single-ended | delay-measure two-way } ingress { tunnel-name | tunneltunnel-number } command.
After you confirm to clear MPLS OAM statistics on PWs, run the reset mpls oam statistic-type{ lost-measure single-ended | delay-measure two-way } l2vcpeer-ippeer-ipvc-idvc-idvc-typevc-type command.