Agreeing with @balaji.bandi to start with less, test, and build from there. Are you planning on allowing both a data and voice device on same port? Here is a breakdown of the different host modes for a better understanding:
Single-host mode:
In single-host mode, only a single MAC or IP address can be authenticated by any method on a port. If a different MAC address is detected on the port after an endpoint has authenticated with 802.1X, MAB, or Web Authentication, a security violation is triggered on the port. This is the default behavior.
Multi-domain-authentication (MDA) host mode:
MDA was specifically designed to address the requirements of IP telephony in an 802.1X environment. When MDA is configured, two endpoints are allowed on the port: one in the voice VLAN, and one in the data VLAN. Additional MAC addresses trigger a security violation.
Multi-auth host mode:
If the port is configured for multi-auth mode, multiple endpoints can be authenticated in the data VLAN. Each new MAC address that appears on the port is separately authenticated. Multi-auth can be used for bridged virtual environments or to support hubs.
Multi-host mode:
Unlike multi-auth host mode, which authenticates every MAC address, multi-host mode authenticates the first MAC address and then allows an unlimited number of other MAC addresses. Because of the security implications of multi-host, multi-auth is typically a better choice than multi-host.
HTH!
