<DOCUMENT>
<TYPE>EX-22.1
<SEQUENCE>2
<FILENAME>a2034250zex-22_1.txt
<DESCRIPTION>EXHIBIT 22.1
<TEXT>

<PAGE>

                                                     EXHIBIT 22.1


                   SUBSIDIARIES OF Fortel INC.


1.   Fortel Inc. (formerly Zitel Corporation)
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

2.   Fortel Inc. (formerly Datametrics Systems Corporation)
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

3.   Fortel (UK) Limited (formerly Datametrics Systems Limited)
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

4.   Fortel GmbH
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

5.   Fortel BV (formerly Datametrics BV)
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

6.   Datametrics Systems SAS (will be changed to Fortel SAS)
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

7.   Fortel AG
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

8.   Fortel Holding AG
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

9.   Zitel Export Corporation
     46832 Lakeview Boulevard
     Fremont, CA  94538-6543

                              Page 65
</TEXT>
</DOCUMENT>