Y.1731 is an OAM protocol at the network layer. It provides fault detection defined in IEEE 802.1ag and performance monitoring, such as frame loss measurement, frame delay measurement.
Y.1731 is an operation, administration and maintenance (OAM) protocol defined by the ITU-T. It is used to implement end-to-end connectivity detection, loopback detection, and link trace Metro Ethernets (MEs). It also provides the test diagnosis and performance monitoring functions such as frame loss measurement, frame delay measurement, frame jitter measurement, and throughput measurement.
This section describes how to configure Y.1731 functions, including single-ended frame loss measurement, dual-ended frame loss measurement, one-way frame delay measurement, and two-way frame delay measurement in VLL networking.
This section describes how to configure Y.1731 functions including single-ended frame loss measurement, dual-ended frame loss measurement, one-way frame delay measurement, two-way frame delay measurement in VPLS networking.
This section describes how to config Y.1731 functions including single-ended frame loss measurement, dual-ended frame loss measurement, one-way frame delay measurement, two-way frame delay measurement, AIS, and multicast MAC ping in VLAN networking.
Single-ended frame loss measurement, dual-ended frame loss measurement, one-way frame delay measurement, and two-way frame delay measurement can be configured when an L2VPN is connected to an L3VPN.
This section describes how to configure Y.1731 functions including one-way frame delay measurement, two-way frame delay measurement, Single-ended SLM in EVPN networking.
This section describes how to configure Y.1731 functions including one-way frame delay measurement, two-way frame delay measurement, Single-ended SLM in BD EVPN networking.
This section provides several examples showing how to configure Y.1731 functions in different scenarios. In each configuration example, the networking requirements, configuration roadmap, and data preparation are provided.