What's the difference between Alibaba Cloud classic network and private network?

The differences between Alibaba Cloud's classic network and proprietary network are as follows:

1, cost and * * *

Private network: ECS saves 5% cost and 30% bandwidth.

Classic network: ECS instance price, public network bandwidth is not available.

2. Safety

Private network: Double-layer isolated security enhancement network is the first private cloud network launched by Ali.

Classic network: a simple and isolated basic network.

3. Function

Compared with the traditional network, private network supports more functions, such as customized network, subnet division, multi-area private network interoperability, hybrid cloud support, bandwidth sharing and so on. Examples in the network are highly isolated. Compared with the traditional network, VPC has higher security and flexibility.

Extended data:

The network types of cloud server ECS are divided into classic network and proprietary network VPC.

Whether it is a VPC network or a traditional network, it is necessary to manage the access rights of the cloud server through security groups. Alibaba Cloud provides a stable classic network migration for VPC auxiliary functions, which helps us realize zero-impact and online network migration.

Compared with traditional networks, VPC private networks are completely isolated from each other and from traditional networks. Traditional network, private network and different VPC private networks can't access each other before, so the security is higher.

Characteristics of Alibaba Cloud -ECS Classic Network and Private Network VPC