Huawei Removes ETH Trunk Feature From VRP9394

Huawei has recently announced the removal of the ETH trunk feature from its VRP9 software. This feature allowed multiple Ethernet interfaces to be bundled together to create a single logical interface with increased bandwidth and redundancy. The removal of this feature is likely due to the increasing popularity of virtualized network functions (VNFs) and software-defined networking (SDN), which provide more flexible and scalable networking solutions.

The ETH trunk feature was originally introduced in VRP8 and was designed to provide a way to increase the bandwidth and redundancy of Ethernet links. By bundling multiple Ethernet interfaces together, administrators could create a single logical interface with a combined bandwidth that was equal to the sum of the individual interfaces. Additionally, if one of the individual interfaces failed, the traffic would automatically failover to the other interfaces in the trunk, ensuring that there was no loss of connectivity.

However, with the increasing popularity of VNFs and SDN, the need for the ETH trunk feature has diminished. VNFs are software-based network functions that can be deployed on virtual machines or containers. They provide a more flexible and scalable way to deploy and manage network services, and they can be easily reconfigured to meet changing needs. SDN is a software-based approach to networking that allows administrators to program the network from a central controller. This provides a more centralized and automated way to manage the network, and it can also be used to implement new features and services.

The removal of the ETH trunk feature from VRP9 is a sign of the changing landscape of networking. VNFs and SDN are becoming increasingly popular, and they are providing new ways to deploy and manage networks. As a result, traditional networking features, such as the ETH trunk feature, are becoming less necessary.## Implications for Huawei Customers

The removal of the ETH trunk feature from VRP9 will have a number of implications for Huawei customers. First, customers who are currently using the ETH trunk feature will need to migrate to a different solution. This could involve using VNFs or SDN, or it could simply involve using a different Huawei software version that still supports the ETH trunk feature.

Second, customers who are planning to deploy VNFs or SDN in the future should be aware that the ETH trunk feature will not be available in VRP9. This will need to be taken into account when designing and deploying the network.## Conclusion

The removal of the ETH trunk feature from VRP9 is a significant change that will have a number of implications for Huawei customers. Customers who are currently using the ETH trunk feature will need to migrate to a different solution, and customers who are planning to deploy VNFs or SDN in the future should be aware that the ETH trunk feature will not be available in VRP9.

2025-01-27

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