Group Management
The Users and User Groups Group  Management Screen displays all currently-configured User Groups (along with a brief description). You can click on a User Group in the list for more information about the group. The screen is  used  to create, edit, or delete User Groups; and add or delete Users from a User Group. OmniVista is shipped with four pre-configured  User Groups:
  - Default - This User Group has  read-only access to devices that can  be seen by the Default User Group. 
 
  - Writers -  This  User Group has   read and write access to devices that can be seen by the Writers User Group. This group  can view and modify device information; and can use the Discovery Wizard to  discover network devices (Re-Discovery Mode only). 
 
  - Network Administrators - This   User Group has full administrative access rights to all of the devices that can be seen by the Network Administrators User Group. Members of this group are the users who are responsible for management of parts of the network (Site  Administrators). This  group  can manually add, delete, or modify devices for their User Group. This group does not have access to the  Authentication Servers, Control Panel or Server Backup  Applications, nor can it  change the trap port in the Preferences Application. 
 
  - Port Administrators - This User Group 
 
 had read and write access for the Port Management Applicaton, but and no access to any other application (not even "read-only"). 
 
  - Administrators - This  User Group  has full administrative access rights to all devices in the network AND  full administrative rights to edit the groups and users defined in the Users  and Groups Application. 
 
Creating a User Group
Click on the Create icon  and enter a Group Name and Description (optional), then select a checkbox(es) to define the Group Rights for the User Group:
  - Read - Gives members of this User Group read-only rights to switches in the  list of All Discovered Devices that can be seen by this User Group.  Members of this group will be able to view switch information, but will not be  able to modify the information. Members of this group will be able to use the  Discovery Wizard to discover network switches (Re-Discovery Mode only), but cannot  add, delete, or modify entries in the list of All Discovered Devices.
 
  - Write - Gives members of this User Group both read and write access to switches  in the list of All Discovered Devices that can be seen by this User Group. Members of this group will be able to view and modify switch  information; and can use the Discovery Wizard to discover network switches  (Re-Discovery Mode only). Members of this group will also be able to modify  entries in the list of All Discovered Devices.
 
  - Network Admin - Gives members of this User Group read, write, and network admin access  to the switches in the list of All Discovered Devices that can be seen by this User Group. Members of this group will be able to view switch  information and modify the information; and manually add, delete, or modify  entries in the list of All Discovered Devices for their User Group. Members  of this group do not have access to the SecureView-SA, Authentication Servers,  Control Panel, or Server Backup Applications (the application icons are  "grayed out"), nor are they able to change the trap port in the  Preferences Application or delete/archive log files in the Audit Application.
 
  - Account Admin - Gives members of this User Group full administrative access  rights to all devices in the network AND full administrative rights to  edit the groups and users defined in the Users and Groups Application. This is  the highest level of access rights.
 
After defining the Group Rights for the User, select the Users Member(s) that you want to add to the group and click the Create button. Note that users may belong to more than one group at a time, in  which case their access rights are defined by the most privileged group to  which they belong. Also note that you do not have to add users to the User Group at this  time. When you create a user, you can  add them to any existing User Group as a member. You can also edit a  User Group later to add members.
Editing a User Group
Click on a  Group on the Group Management Screen to bring up the User Group Detail Screen. Click on the Edit icon. Edit the Description and/or Group Rights fields as necessary, and/or edit the User Members at the bottom of the screen to assign/re-assign Users to the Group. When you are done, click OK. You will be returned to the User Group Detail Screen.  Note that you cannot edit the Group Name field. Also note that you cannot edit the group rights of the Administrators Group
Deleting a User Group
Select a  User Group(s) on the  User Group Management Screen by clicking in the checkbox,  click on the Delete icon, then click OK. Note that you cannot delete the Default  Group or the Administrators Group.