User's Guide

Table Of Contents
Mobility Settings
When configuring a mobility domain with availability or session availability, synchronize time on all the
wireless controllers that are part of your mobility domain. For more information, see Network Time on
page 354.
To configure Extreme Campus Controller as a manager or agent in a mobility domain:
1. Go to Admin > System > Availability.
2. Check Mobility and configure the following parameters:
Table 93: Mobility Settings
Field Description
Mobility Role Determines the role of the Extreme Campus Controller in a
mobility configuration. Valid values are: Manager or Agent.
Port The port address of the Extreme Campus Controller.
Agent Settings
Discovery Method Method by which Extreme Campus Controller discovers the
mobility manager. You have two options:
SLPD — Rely on SLP with DHCP Option 78
Static Address Define at the agent, the IP address of the
mobility manager. By explicitly defining the IP address, the
agent and the mobility manager are able to find each other
directly without using the SLP discovery mechanisms. Direct
IP definition is recommended to provide tighter control of
the registration steps for multi-domain installations.
Manager Settings
Heartbeat Manager update interval in seconds.
Backup Manager Address The IP address of the mobility backup manager. This field is
read-only.
Agents List of manager agents. Provide the IP address of each Mobility
Agent. You can take the following actions:
Add Agent
Approve Agent
Delete Agent
Security Mode Determines which Mobility Agents can connect:
Allow all mobility agents to connect — A new agent is
automatically able to register itself with the mobility
manager and immediately becomes part of the mobility
domain.
Allow only approved mobility agents to connect — The
mobility manager does not allow a new agent to
automatically register. Instead, the connection with the new
agent is placed in a pending state until the administrator
approves the new device.
Availability Administration
370 Extreme Campus Controller User Guide for version 5.46.03