Scenario : A review of the healthy hepling hands architecture has identified that Q about 20% of users work home or while travelling. Following complaints about the reliability of the remote access…

Scenario : A review of the healthy hepling hands architecture has identified that Q about 20% of users work home or while travelling. Following complaints about the reliability of the remote access, the architect recommend deploying the Access gateway appliance with applications and desktops provided by XenApp or Xendesktop accordingly. as part of the disaster recovery plan, Healthy Helping hands has stated that all users must be able to connect to the Citrix infrastructure from home. Which component of the proposed architecture may create a bottleneck during this scenarion?