Got Office 365? This is a must read if you never considered your infrastructure would need to sustain a “remote work-from-home” scenario for your whole company.
Over the past few weeks, Microsoft, and more specifically the Office 365 Network team have seen a large influx of questions from customers around how best to optimize their Office 365 connectivity as they work diligently to plan for a large amount of their userbase suddenly working from home. We’ve also seen similar queries from customers looking for best practice whilst rapidly enabling their Office 365 benefits, Free Teams plans or free 6 month E1 trial recently announced to rapidly roll out Teams to allow their business to continue to function and allow users to collaborate effectively without being in the Office.
The recent COVID-19/Coronavirus outbreak has caused many customers to rapidly enable, or proactively plan for the bulk of their employees working from home. This sudden switch of connectivity model for the majority of users typically has a significant impact on the corporate network infrastructure which may have been scaled and designed before any major cloud service was rolled out and in some cases, not designed for a situation when it is required simultaneously by all users.
Network elements such as VPN concentrators, central network egress equipment such as proxies, DLP etc, central internet bandwidth, backhaul MPLS circuits, NAT capability and so on are suddenly put under enormous strain due to the load of the entire business using them, with the end result being poor performance and productivity coupled with a poor user experience for those users forced to adapt to working from home.
A simple diagram of a traditional network model can be seen below, where remote user’s connectivity is forced in and back out of the corporate network to reach critical resources as well as branch offices using MPLS circuits to reach the services offered at head office. It is an incredibly common network model for businesses around the world, but it was designed to be effective for a pre-cloud world.
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Read the rest of this very thorough article here:
- BLOG: How to quickly optimize Office 365 traffic for remote staff & reduce the load on your infrastructure
https://techcommunity.microsoft.com/t5/office-365-blog/how-to-quickly-optimize-office-365-traffic-for-remote-staff-amp/ba-p/1214571
kurtsh
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