I should consider common Huawei router models and their firmware versions. The AR1k series includes models like the AR1220, AR1221, and AR1220-G. The AR1k itself might not be an official model, so perhaps the user is referencing the AR1220.
It appears to be either a typo, an internal code, or a non-standard reference. Huaweiar1k-5.170
Compatible with private and public cloud environments, including VMware ESXi , AWS , Microsoft Azure , and KVM . I should consider common Huawei router models and
from Huawei's internal labs (e.g., 2017, version 5.170) an internal code
Alternatively, the user might have a typo in the product name. Since "Huaweiar1k-5.170" is unclear, I should ask for clarification. However, in the initial response, I should provide the most likely options based on similar products.