This object is used to identify the type of static LSP.
Options:
1. ingress(1) -indicates that the type of the static LSP is ingress.
2. transit(2) -indicates that the type of the static LSP is transit.
3. egress(3) -indicates that the type of the static LSP is egress.
4. ingressBindTunnel(4) -indicates that the type of the static LSP is ingress-bind-tunnel.