It is not necessary to replace a vendor during any automation project as it can be expensive and even risky. However, in some situations, choosing a new equipment provider can be fruitful.
FREMONT, CA: The enterprise network automation, most of the time, focuses on automating the brownfield infrastructure. Many commercial automation tools devote specific resources to communicate with network devices with the help of legacy interfaces, particularly proprietary command-line interfaces (CLIs). However, according to various studies, network automation projects often direct the enterprise to implement new infrastructures from the new vendors.
There are various reasons why enterprises generally apply new infrastructure vendors during an automation project. Three of the ideas are given below for the enterprises.
Network vendors sell proprietary automation tools
Many network infrastructure vendors are developing automation technologies that are primarily targeted at their own products, rather than focusing on multi-vendor environments. Though most of the enterprises use two or three different automation tools as per their plan maximum of them says that the automation tool aimed at a single vendor is part of their strategy.
Therefore, when a network team concludes that a non-incumbent vendor is providing with native automation abilities that best address its requirements, it is better to switch to that vendor even it might be expensive.
Embedded zero-touch provisioning
According to a survey of EMA, the most significant zero-touch-provisioning (ZTP) is software-image auto-updates and verifications. Several enterprises are also interested in the custom provision and to configure devices with the help of scripts. This way, they get the capability to unify ZTP network provisions with compute and storage infrastructure in the data centers.
However, network vendor does not offer implanted ZTP features on their platforms, and a maximum of them offers it only to them on their latest products.
However, this is not a list of reasons for which an automation project may push an enterprise to work with the new network-infrastructure vendor, but it shows why it will be a better idea to do so. It is not necessary to approve the initiative of replacing a vendor during an automation project. Such kind of change may make the project more expensive and risky, but on the contrary, it is something to remember while researching technology strategies.
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