3Com 3CRWX120695A - Planning and Managing Your Wireless Network with 3 WXM; Overview

Installing the HP OpenView Plug-In 29
3 To specify the directory in which HP OpenView Network Node Manager is
installed, click Choose.
Network Node Manager must be already be installed on the system. You
must specify the correct directory for Network Node Manager for the HP
OpenView plug-in to be installed correctly. The default Network Node
Manager installation directory is C:\Program Files\HP OpenView\NNM.
Click Restore Default Folder to reset the directory to the default value.
4 Click Next. The Enter NNM 3WXM Plan page appears.