Cloud server line knowledge sorting - what are the differences between CN2 GIA and CN2 GT lines and how to identify them

When we choose ECS, do we see that some server lines are CN2 GT, some are CN2 GIA, and some even CN2 GIA-E. What do these lines mean? In this article, Lao Zuo is going to simply sort out the comparison of these common CN2 GT and CN2 GIA routes, and then he can go home from work after finishing sorting out.

First, price difference

Do we actually see that the CN2 GIA line is relatively expensive. It is true that CN2 GIA is more expensive than CN2 GT in terms of comprehensive comparison at present, and we see that there are not many line service providers that provide CN2 GIA packages, and some even limit the quantity. However, the CN2 GIA bandwidth also has disadvantages. For example, we know that there are few bandwidth resources at the outlet. If the entire line is attacked, there will be failures. This has also been encountered.

Second, the difference on the line

We need to know that the exit of CN2 GT is a better international route, and the return route is the exit of 163 backbone network. Especially when it comes to the evening peak, we see that the delay speed at night is relatively weak. In fact, in the daytime, on the basis of the same situation, our speed in the daytime is not very poor. Therefore, if our requirements are not particularly high, CN2 GT is still used more often, after all, it is much cheaper.

From the point of view of nodes, we can see that the CN2 GIA outbound and outbound are both 59.43, while the CN2 GT outbound is 59.43, but the outbound is not 59.43, which depends on the actual situation.

Third, how do we choose

If our budget is sufficient, Lao Zuo suggests that we should give priority to CN2 GIA, or choose CN2 GIA-E enterprise bandwidth (higher bandwidth). If our budget is insufficient and the speed requirements are not too high, then the CN2 GT can still be used.