I am assuming the proxy has a 1Gbit link?
What is the network capacitity, 10Gbit?
Are multiple jobs running via this proxy or is this a dedicated proxy for this backup?
Is this proxy a default 4 core 4 GB setup?
Edit: Sorry old defaults, currently the small vsa should be: 2 vCPUs 24 GB
I would personally prefer 4 vCPU
Senior Technical Consultant