Welch Allyn Connex and Acuity Network Installation Best Practices , User Manual - Installation Guide - Manual (Page 12)

8 Acuity Welch Allyn Network installation
Connection speed All Acuity systems must be connected to the
network using the same Ethernet speed. Wired Dropped packets, data loss.
UDP broadcast forwarding Allow UDP broadcasts on ports
7711-7720 from Welch Allyn VLAN to the Acuity Central station. Wired Connections cannot be established.
Wired connection Interconnects between all switches and all
Cisco WLAN controllers with gigabit Ethernet. Wired With only 100Mbs connections dropped packets and
data loss can occur.
Best practice Affected types Without best practice