The mpls oam ingress enable command enables MPLS OAM on the ingress of a specified LSP.
The undo mpls oam ingress enable command disables MPLS OAM on the ingress of a specified LSP. The configured MPLS OAM parameters remain after the command is run.
By default, MPLS OAM is disabled on the ingress of an LSP.
<HUAWEI> system-view [~HUAWEI] interface tunnel 10 [*HUAWEI-Tunnel10] tunnel-protocol mpls te [*HUAWEI-Tunnel10] quit [*HUAWEI] mpls [*HUAWEI-mpls] mpls oam [*HUAWEI-mpls] quit [*HUAWEI] mpls oam ingress Tunnel 10 type ffd frequency 100 [*HUAWEI] mpls oam ingress enable Tunnel 10