Error connecting using pgadmin from different computer !!

Hello,

I get an error in my log when connecting to postgres server on Windows.
Postgres version : 8.0.0-beta4

LOG TEXT

2004-11-10 11:22:47 LOG: invalid entry in file "C:/Program
Files/PostgreSQL/8.0.0-beta4/data/pg_hba.conf" at line 64, token
"192.168.2.1/254"
2004-11-10 11:22:47 FATAL: missing or erroneous pg_hba.conf file
2004-11-10 11:22:47 HINT: See server log for details.

Configuration file pg_hba.conf

host all all 192.168.2.1/254 md5
host all all 127.0.0.1/32 md5

Any ideas how to fix it ??

Thanks !
Goutam

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