3com 4000 User Manual

Page of 90
About the TABM Application
3-9
About the TABM 
Application
The TABM application is an easy-to-use, graphical environment for 
configuring and monitoring AccessBuilder servers that are reachable 
from your network.
Autodiscovery
In addition to TABMTOOL listening for new AccessBuilder BootP 
requests, an autodiscovery facility is included. This facility issues a 
proprietary UDP request to discover (previously configured) 
AccessBuilders on the same network segment as the TABM 
workstation. This request occurs automatically when TABM is 
launched, or when the Autodiscover icon is clicked while TABM is 
running.
 A previously configured AccessBuilder residing on the opposite side of 
a router on the same network segment as the TABM management 
station cannot be discovered by TABM because the router cannot 
bridge TABM’s special UDP requests. In this case the IP address of the 
target AccessBuilder must be manually entered into TABM.
IP Networks
New servers that are connected to the network send configuration 
requests (BootP requests) to the TABMTOOL application.
Upon receiving such a request, the application automatically displays a 
dialog box so you can enter the required information. After you enter 
the required information, the application (TABM) adds the new server 
to the All Servers List, which is described in the next section.
IPX Networks
In IPX networks, the AccessBuilder Manager can auto discover the 
AccessBuilders on the LAN without knowing the IPX address of the 
management workstation on which it is running. All servers, including 
those on different subnets that respond are added to the All Servers 
List, which is described in the next section.
Main Window (All
Servers List View)
The main window appears when you first start the application. The 
main window lists all servers known to the application by IP/IPX address 
and user-defined name. 
ab4kbook  Page 9  Thursday, March 27, 1997  11:51 AM