SNR S2989G-24TX-POE — настройка EFM OAM для мониторинга сетевых соединений [98/553]

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S2989G-24TX Operation Manual Chapter 2 Layer 2 services

Configuration

original paths. Performing remote loopback testing periodically helps to detect network

faults in time. Furthermore, performing remote loopback testing by network segments

helps to locate network faults. Note: The communication will not be processed normally in

remote loopback mode.

Typical EFM OAM application topology is in the following, it is used for point-to-point

link and emulational IEEE 802.3 point-to-point link. Device enables EFM OAM through

point-to-point connection to monitor the link fault in the First Mile with Ethernet access. For

user, the connection between user to telecommunication is “the First Mile”, for service

provider, it is “the Last Mile”.

Figure 2-12 Typical OAM application topology

2.8.2

EFM OAM Configuration

EFM OAM configuration task list

1. Enable EFM OAM function of port

2. Configure link monitor

3. Configure remote failure

4. Enable EFM OAM loopback of port

Note: it needs to enable OAM first when configuring OAM parameters.

1. Enable EFM OAM function of port

Command

Explanation

Port mode

ethernet-oam mode {active | passive}

Configure work mode of EFM

OAM, default is active mode.

Customer

802.1ah OAMPDU

net in

irst Mile

802.3

Ether

the F

Service Provider

Customer