Re^2: substitute on file line by line not working syntax error

original file:

# SQLNET.ORA Network Configuration File: c:\oracle\ora81\network\admin
+\sqlnet.ora
# Generated by Oracle configuration tools.

NAMES.DEFAULT_DOMAIN = world

SQLNET.AUTHENTICATION_SERVICES= (NTS)

NAMES.DIRECTORY_PATH= (TNSNAMES)

SQLNET.AUTHENTICATION_SERVICES= (NTS)<p>
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The Line SQLNET.AUTHENTICATION_SERVICES= (NTS) needs to be commented/deactived so afterwards it reads:

# Generated by Oracle configuration tools.
...
# SQLNET.AUTHENTICATION_SERVICES= (NTS)
...
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<id://>

Thanks
MH

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