# Copyright (c) 1996, 2006, Oracle. ALL rights reserved.
#
# NAME
#   sqlnet.ora
# FUNCTION
#   Oracle Network Client startup parameter FILE example
# NOTES
#   This FILE contains examples AND instructions FOR defining ALL
#   Oracle Network Client parameters. It should be possible TO read
#   this FILE AND setup a Client BY uncommenting parameter definitions
#   AND substituting VALUES. The comments should provide enough
#   explanation TO enable a reasonable USER TO manage his TNS connections
#   without HAVING TO resort TO 'real' documentation.
# SECTIONS
#   ONames Client
#   Namesctl
#   Native Naming Adpaters
#   ...
# MODIFIED
#    nwoo       04/26/07 - ADD SDP.PF_INET_SDP parameter.
#    rachacos   09/15/06 - ADD BUCKET_SIZE parameter.
#    rachacos   08/10/06 - ADD ADR/DDE parameters.
#    ajacobs    09/09/03 - Fix wallet_location parameter
#    ajacobs    01/20/03 - CyberSafe desupport
#    ajacobs    09/17/02 - remove crypto_seed
#    cozhang    03/07/02 - Change connect_time TO inbound_connect_time.
#    mhho       01/15/02 - UPDATE sample WITH NEW parameter changes
#    cozhang    12/04/01 - ADD params FOR DoS timout handling
#    ajacobs    10/23/00 - Remove identix, securid
#    ajacobs    09/07/00 - UPDATE FOR Oracle Advanced Security encryption/integ
#    tclarke    05/26/00 - bug 515765
#    jtran      03/24/98 - ADD radius configuration
#    skanjila   06/06/97 - Correct DEFAULT FOR Automatic_IPC
#    eminer     05/15/97 - ADD the relevant onrsd parameters.
#    asriniva   04/23/97 - Merge WITH version FROM doc
#    ggilchri   03/31/97 - mods
#    bvasudev   02/07/97 - Change sqlnet.authentication_services documentation
#    bvasudev   11/25/96 - Merge sqlnet.ora transport related parameters
#    asriniva   11/12/96 - Revise WITH NEW OSS parameters.
#    asriniva   11/05/96 - ADD ANO parameters.
# ____________________________________________________________________

# - ONames Client ----------------------------------------------------
#
#names.default_domain = world
#
#Syntax:  domain-name
#Default: NULL
#
# Indicates the domain FROM which the client most often requests names. WHEN
# this parameter IS SET the DEFAULT domain name (FOR example, US.ACME), the
# domain name will be automatically appended TO ANY unqualified name IN an
# ONAmes request (query, register, deregister, etc). ANY name which contains
# an unescaped dot ('.') will NOT have the DEFAULT domain appended. Simple
# names may be qualified WITH a trailing dot (FOR example 'rootserver.').
#
#
#names.initial_retry_timeout = 30
#
#Syntax:  1-600 seconds
#Default: 15 (OSD)
#
# Determines how LONG a client will wait FOR a response FROM a Names Server
# before reiterating the request TO the next server IN the preferred_servers
# list.
#
#
#names.max_open_connections = 3
#
#Syntax:  3-64
#Default: ADDRS IN preferred_servers
#
# Determines how many connections an ONames client may have OPEN AT one TIME.
# Clients will ordinarily keep connections TO servers OPEN once they are
# established until the operation (OR SESSION IN namesctl) IS complete. A
# connection will be opened WHENEVER needed, AND IF the maximum would be
# exceeded the LEAST recently used connection will be closed.
#
#
#names.message_pool_start_size = 10
#
#Syntax:  3-256
#Default: 10
#
# Determines the INITIAL NUMBER OF messages allocated IN the client's message
# pool. This pool provides the client with pre-allocated messages to be used
# for requests to ONames servers. Messages which are in the pool and unused
# may be reused. If a message is needed and no free messages are available in
# the pool more will be allocated.
#
#
#names.preferred_servers = (address_list =
#  (address=(protocol=ipc)(key=n23))
#  (address=(protocol=tcp)(host=nineva)(port=1383))
#  (address=(protocol=tcp)(host=cicada)(port=1575))
# )
#
#Syntax:  ADDR_LIST
#Default: Well-Known (OSD)
#
# Specifies a list of ONames servers in the client's region; requests will be
# sent TO each ADDRESS IN the list until a response IS recieved, OR the list
# (AND NUMBER OF retries) IS exhausted.
#
# Addresses OF the following form specify that messages TO the ONames server
# should USE Oracle Remote Operations (RPC):
#
#     (description =
#       (address=(protocol=tcp)(host=nineva)(port=1383))
#       (connect_data=(rpc=ON))
#     )
#
#
#
#names.request_retries = 2
#
#Syntax:  1-5
#Default: 1
#
# Specifies the NUMBER OF times the client should try each server IN the list
# OF preferred_servers before allowing the operation TO fail.
#
#
#names.directory_path
#
#Syntax:  <adapter-name>
#Default: TNSNAMES,ONAMES,HOSTNAME
#
# Sets the (ordered) list OF naming adaptors TO USE IN resolving a name.
# The DEFAULT IS AS shown FOR 3.0.2 OF sqlnet onwards. The DEFAULT was
# (TNSNAMES, ONAMES) before that. The VALUE can be presented without
# parentheses IF only a single entry IS being specified. The parameter IS
# recognized FROM version 2.3.2 OF sqlnet onward. Acceptable VALUES include:
#  TNSNAMES -- tnsnames.ora lookup
#  ONAMES   -- Oracle Names
#  HOSTNAME -- use the hostname (or an alias of the hostname)
#  NIS      -- NIS (also known as "yp")
#  CDS      -- OSF DCE's Cell Directory Service
#  NDS      -- Novell's Netware Directory Service
#
# - Client Cache (ONRSD) ---------------------------------------------
#names.addresses = (ADDRESS=(PROTOCOL=IPC)(KEY=ONAMES))
#
#Syntax:  ADDR
#Default: (ADDRESS=(PROTOCOL=IPC)(KEY=ONAMES))
#
# Address ON which the client cache listens (IS available TO clients).
# ANY valid TNS address IS allowed. The DEFAULT should be used IF AT
# ALL possible; clients have this entry hardwired AS the FIRST line
# OF their server-list FILE (sdns.ora). IF the address IS SET TO a
# non-DEFAULT VALUE the client's preferred_servers parameter should
# be set to include the client-cache address first.
#
#
#names.authority_required = False
#
#Syntax:  T/F
#Default: False
#
# Determines whether system querys (for the root etc) require Authoritative
# answers.
#
#
#names.auto_refresh_expire = 259200
#
#Syntax:  Number of seconds, 60-1209600
#Default: 259200
#
# This is the amount of time (in seconds) the server will cache the addresses
# of servers listed in server-list file (sdns.ora). When this time expires the
# server will issue another query to the servers in those regions to refresh
# the data.
#
#
#names.auto_refresh_retry = 180
#
#Syntax:  Number of seconds, 60-3600
#Default: sec.  180
#
# This set how often the server will retry when the auto_refresh query fails.
#
#
#names.cache_checkpoint_file = cache.ckp
#
#Syntax:  filename
#Default: $ORACLE_HOME/network/names/ckpcch.ora
#
# Specifies the name of the operating system file to which the Names Server
# writes its foreign data cache.
#
#
#names.cache_checkpoint_interval = 7200
#
#Syntax:  Number of seconds, 10-259200
#Default: 0 (off)
#
# Indicates the interval at which a Names Server writes a checkpoint of its
# data cache to the checkpoint file.
#
#
#names.default_forwarders=
# (FORWARDER_LIST=
#    (FORWARDER=
#       (NAME= rootserv1.world)
#       (ADDRESS=(PROTOCOL=tcp)(PORT=42100)(HOST=roothost))))
#
#Syntax:  Name-Value/address_list
#Default: NULL
#
# A list (in NV form) of the addresses of other servers which should be used to
# forward querys while in default_forwarder (slave) mode. NAME is the global
# names for the server to which forwards whould be directed, and ADDRESS is its
# address.
#
#
#names.default_forwarders_only = True
#
#Syntax:  T/F
#Default: False
#
# When set to true this server will use the servers listed in default_forwarders
# to forward all operations which involve data in foreign regions. Otherwise it
# will use the servers defined in the server-list file (sdns.ora) in addition
# to any defined in the default_forwarders parameter.
#
#
#names.log_directory = /oracle/network/log
#
#Syntax:  directory
#Default: $ORACLE_HOME/network/log
#
# Indicates the name of the directory where the log file for Names Server
# operational events are written.
#
#
#names.log_file = names.log
#
#Syntax:  filename
#Default: names.log
#
# The name of the output file to which Names Server operational events are
# written.
#
#names.log_stats_interval = 3600
#
#Syntax:  Number of seconds, 10-ub4max
#Default: sec.  0 (off)
#
#Specifies the number of seconds between statistical entries in log file.
#
#names.log_unique = False
#
#Syntax:  T/F
#Default: False
#
# If set to true the server will guarantee that the log file will have a unique
# name which will not overwrite any existing files (note that log files are
# appended to, so log information will not be lost if log_unique is not true).
#
#names.max_open_connections = 10
#
#Syntax:  3-64
#Default: 10
#
# Specifies the number of connections that the Names Server can have open at any
# given time. The value is generated as the value 10 or the sum of one
# connection for listening, five for clients, plus one for each foreign domain
# defined in the local administrative region, whichever is greater. Any
# operation which requires the server to open a network connection will use
# an already open connection if it is available, or will open a connection
# if not. Higher settings will save time and cost network resources; lower
# settings save network resources, cost time.
#
#
#names.max_reforwards = 2
#
#Syntax:  1-15
#Default: 2
#
# The maximum number of times the server will attempt to forward a certain
# operation.
#
#
#names.message_pool_start_size = 24
#
#Syntax:  3-256
#Default: 10
#
# Determines the initial number of messages allocated in the server's message
# pool. This pool provides the server WITH pre-allocated messages TO be used
# FOR incoming OR outgoing messages (forwards). Messages which are IN the pool
# AND unused may be reused. IF a message IS needed AND no free messages are
# available IN the pool more will be allocated.
#
#
#names.no_modify_requests = FALSE
#
#Syntax:  T/F
#Default: FALSE
#
# IF SET TO TRUE, the server will refuse ANY operations which MODIFY the
# data IN its region (it will still save foreign info IN the cache which IS
# returned FROM foreign querys).
#
#
#names.password = 625926683431AA55
#
#Syntax:  encrypted string
#Default: NULL
#
# IF SET the server will require that the USER provide a password IN his
# namesctl SESSION (either WITH sqlnet.ora:namesctl.server_password OR 'set
# password') IN ORDER TO DO 'sensitive' operations, LIKE STOP, restart, reload.
# This parameter IS generally SET IN encrypted form, so it can NOT be SET
# manually.
#
#names.reset_stats_interval = 3600
#
#Syntax:  10-ub4max
#Default: 0 (off)
#
# Specifies the NUMBER OF seconds during which the STATISTICS collected BY the
# Names Servers should accumulate. AT the frequency specified, they are reset
# TO zero. The DEFAULT VALUE OF 0 means never reset STATISTICS.
#
#
#names.trace_directory = /oracle/network/trace
#
#Syntax:  DIRECTORY
#Default: $ORACLE_HOME/network/trace
#
# Indicates the name OF the DIRECTORY TO which trace files FROM a Names Server
# trace SESSION are written.
#
#
#names.trace_file = names.trc
#
#Syntax:  filename
#Default: names.trc
#
# Indicates the name OF the output FILE FROM a Names Server trace SESSION.
#
#
#names.trace_func # NA
#
#Syntax:  T/F
#Default: FALSE
#
# Internal mechanism TO control tracing BY FUNCTION name.
#
#
#names.trace_level = ADMIN
#
#Syntax:  T/F
#Default: FALSE
#
#Syntax:  {OFF,USER,ADMIN,0-16}
#Default: OFF (0)
#
# Indicates the LEVEL AT which the Names Server IS TO be traced.
# Available VALUES:
#   0 OR OFF - No trace output
#   4 OR USER - USER trace information
#   10 OR ADMIN - Administration trace information
#   16 OR SUPPORT - WorldWide Customer Support trace information
#
#
#names.trace_mask = (200,201,202,203,205,206,207)
#
#Syntax:  list OF numbers
#Default: NULL
#
# Internal mechanism TO control trace behavior.
#
#
#names.trace_unique = TRUE
#
#Syntax:  T/F
#Default: FALSE
#
# Indicates whether each trace FILE has a UNIQUE name, allowing multiple trace
# files TO coexist. IF the VALUE IS SET TO ON, a process identifier IS appended
# TO the name OF each trace FILE generated.
#
#
# - Namesctl ---------------------------------------------------------
#
#namesctl.trace_directory = /oracle/network/trace
#
#Syntax:  DIRECTORY
#Default: $ON/trace
#
# Indicates the name OF the DIRECTORY TO which trace files FROM a namesctl
# trace SESSION are written.
#
#
#namesctl.trace_file = namesctl.trc
#
#Syntax:  filename
#Default: namesctl.trc
#
# Indicates the name OF the output FILE FROM a namesctl trace SESSION.
#
#
#namesctl.trace_func # NA
#
#Syntax:  word list
#Default: NULL
#
# Internal mechanism TO control tracing BY FUNCTION name.
#
#
#namesctl.trace_level = ADMIN
#
#Syntax:  {OFF,USER,ADMIN,0-16}
#Default: OFF (0)
#
# Indicates the LEVEL AT which the namesctl IS TO be traced.
# Available VALUES:
#   0 OR OFF - No trace output
#   4 OR USER - USER trace information
#   10 OR ADMIN - Administration trace information
#   16 OR SUPPORT - WorldWide Customer Support trace information
#
#
#namesctl.trace_mask # NA
#
#Syntax:  NUMBER list
#Default: NULL
#
# Internal mechanism TO control trace behavior.
#
#
#namesctl.trace_unique = TRUE
#
#Syntax:  T/F
#Default: FALSE
#
# Indicates whether each trace FILE has a UNIQUE name, allowing multiple trace
# files TO coexist. IF the VALUE IS SET TO ON, a process identifier IS appended
# TO the name OF each trace FILE generated.
#
#
#namesctl.no_initial_server = FALSE
#
#Syntax:  T/F
#Default: FALSE
#
# IF SET TO TRUE namesctl will suppress ANY error messages WHEN namesctl IS
# unable TO CONNECT TO a DEFAULT names server.
#
#
#namesctl.internal_use = TRUE
#
#Syntax:  T/F
#Default: FALSE
#
# IF SET TO TRUE namesctl will enable a SET OF internal undocumented commands.
# ALL internal commands are preceded BY an underscore ('_') IN ORDER TO
# distinguish them AS internal. Without going INTO details, the commands
# enabled are:
#
#     _add_data              _create_name           _delete_name
#     _full_status           _ireplace_data         _newttl_name
#     _pause                 _remove_data           _rename_name
#     _replace_data          _start                 _walk*
#
# There are also a SET OF names server variables which may be SET WHEN
# namesctl IS IN internal MODE:
#
#     _authority_required             _auto_refresh*
#     _cache_checkpoint_interval      _cache_dump
#     _default_autorefresh_expire     _default_autorefresh_retry
#     _default_forwarders_only        _forwarding_desired
#     _max_reforwards                 _modify_ops_enabled
#     _next_cache_checkpoint          _next_cache_flush
#     _next_stat_log                  _next_stat_reset
#     _reload                         _request_delay
#     _restart                        _shutdown
#
#
#namesctl.noconfirm = TRUE
#
#Syntax:  T/F
#Default: FALSE
#
# WHEN SET TO TRUE namesctl will suppress the confirmation prompt WHEN
# sensitive operations (STOP, restart, reload) are requested. This IS
# quite helpful WHEN USING namesctl scripts.
#
#
#namesctl.server_password = mangler
#
#Syntax:  string
#Default: NULL
#
# Automatically sets the password FOR the names server IN ORDER TO perform
# sensitive operations (STOP, restart, reload). The password may also be
# SET manually during a namesctl SESSION USING 'set password'.
#
#
#namesctl.internal_encrypt_password = FALSE
#
#Syntax:  T/F
#Default: TRUE
#
# WHEN SET TO TRUE namesctl will NOT encrypt the password WHEN it IS sent TO
# the names server. This would enable an unencrypted password TO be SET IN
# names.ora:names.server_password
#
# - Native Naming Adpaters -------------------------------------------
#
#names.dce.prefix = /.:/subsys/oracle/names
#
#Syntax:  DCE cell name
#Default: /.:/subsys/oracle/names
#
#Specifies the DCE cell (prefix) TO USE FOR name lookup.
#
#
#names.nds.name_context = personnel.acme
#
#Syntax:  NDS name
#Default: (OSD?)
#
# Specifies the DEFAULT NDS name CONTEXT IN which TO look FOR the name TO
# be resolved.
#
#
#names.nis.meta_map # NA
#
# Syntax:  filename
# DEFAULT: sqlnet.maps
#
# Specifies the FILE TO be used TO map NIS attributes TO an NIS mapname.
# Currently unused.

# - Oracle Advanced Security Authentication Adapters ----------------

#sqlnet.authentication_services
#
# Syntax: A single VALUE OR a list FROM {beq, none, ALL, kerberos5,
#     radius, nts}
# DEFAULT: NONE
#
# Enables one OR more authentication services.  IF
# Oracle Advanced Security has been installed WITH Kerberos5
# support, USING (beq, kerberos5) would enable authentication via
# Kerberos.
#
#sqlnet.authentication_services=(beq, kerberos5)

##
## Parmeters used WITH Kerberos adapter.
##

#sqlnet.kerberos5_cc_name
#
# Syntax: ANY valid pathname.
# DEFAULT: /tmp/krb5cc_<uid>
#
# The Kerberos credential cache pathname.
#
#sqlnet.kerberos5_cc_name=/tmp/mycc

#sqlnet.kerberos5_clockskew
#
# Syntax: ANY POSITIVE INTEGER.
# DEFAULT: 300
#
# The acceptable difference IN the NUMBER OF seconds BETWEEN WHEN a
# credential was sent AND WHEN it was received.
#
#sqlnet.kerberos5_clockskew=600

#sqlnet.kerberos5_conf
#
# Syntax: ANY valid pathname.
# DEFAULT: /krb5/krb.conf
#
# The Kerberos configuration pathname.
#
#sqlnet.kerberos5_conf=/tmp/mykrb.conf

#sqlnet.kerberos5_realms
#
# Syntax: ANY valid pathname
# DEFAULT: /krb5/krb.realms
#
# The Kerberos host name TO realm translation FILE.
#
#sqlnet.kerberos5_realms=/tmp/mykrb.realms

#sqlnet.kerberos5_keytab
#
# Syntax: ANY valid pathname.
# DEFAULT: /etc/v5srvtab
#
# The Kerberos secret KEY FILE.
#
#sqlnet.kerberos5_keytab=/tmp/myv5srvtab

#sqlnet.authentication_kerberos5_service
#
# Syntax: ANY string.
# DEFAULT: A DEFAULT IS NOT provided.
#
# The Kerberos service name.
#
#sqlnet.authentication_kerberos5_service=acme

##
## Parameters used WITH Radius adapter
##

# Need TO specify the location OF the Radius server
#sqlnet.radius_authentication = localhost

# Need TO specify the port address OF the Radius server
#sqlnet.radius_authentication_port = 1654

# IF your radius server support accounting, you can enable it
#sqlnet.radius_accounting = off

# Turn ON/off challenge response
#sqlnet.radius_challenge_response = off

# Keyword TO request a challenge FROM Radius server.
# IF you USE activcard, enter activcard

# IF you USE something ELSE, enter challenge
#sqlnet.radius_challenge_keyword = challenge

# Enter the name OF the client INTERFACE you want TO USE FOR challenge response
#sqlnet.radius_authentication_interface = DefaultRadiusInterface

# WHERE IS the secret FILE locate
#sqlnet.radius_secret = $ORACLE_HOME/security/radius.KEY


# - Oracle Advanced Security Network Security -------------------------

#sqlnet.crypto_checksum_client
#sqlnet.crypto_checksum_server
#sqlnet.encryption_client
#sqlnet.encryption_server
#
# These four parameters are used TO specify whether a service (e.g.
# crypto-checksumming OR encryption) should be active:
#
# Each OF the above parameters defaults TO ACCEPTED.
#
# Each OF the above parameters can have one OF four possible VALUES:
#
# VALUE     meaning
#
# ACCEPTED  The service will be active IF the other side OF the
#       connection specifies "REQUESTED" OR REQUIRED" and
#       there is a compatible algorithm available on the other
#       side; it will be inactive otherwise.
#
# REJECTED  The service must not be active, and the connection
#       will fail if the other side specifies "REQUIRED".
#
# REQUESTED The service will be active if the other side specifies
#       "ACCEPTED", "REQUESTED", or "REQUIRED" and there is a
#       compatible algorithm available on the other side; it
#       will be inactive otherwise.
#
# REQUIRED  The service must be active, and the connection will
#       fail if the other side specifies "REJECTED" or if there
#       is no compatible algorithm on the other side.
#
#sqlnet.crypto_checksum_types_client
#sqlnet.crypto_checksum_types_server
#sqlnet.encryption_types_client
#sqlnet.encryption_types_server
#
# These parameters control which algorithms will be made available for
# each service on each end of a connection:
#
# The value of each of these parameters can be either a parenthesized
# list of algorithm names separated by commas or a single algorithm
# name.
#
# Encryption types can be: AES256, RC4_256, AES192, 3DES168, AES128,
#                          RC4_128,3DES112, RC4_56, DES, RC4_40, DES40
#
# Encryption defaults to all the algorithms.
#
# Crypto checksum types can be: SHA1, MD5
#
# Crypto checksum defaults to all the algorithms.
#
#sqlnet.crypto_checksum_server = required
#sqlnet.encryption_server = required
#
#
#ssl_server_dn_match
#
# Systax: ON/OFF
# Default: OFF
#
# The ssl_server_dn_match parameter determines SSL behavior when the
# server's distinguished name does not match the service name. When
# set to ON, the names must match for a connection to be established.
# Leaving the parameter on OFF allows connection to servers where
# the names do not match. However, this may potentially allow servers
# to fake their identity.
#
#
#ssl_client_authentication
#
# Syntax: TRUE/FALSE
# Default: TRUE
#
# The ssl_client_authentication parameter controls whether the client
# is authenticated using SSL. This parameter should be set to FALSE if
# using a cipher suite that contains Diffie-Hellman anonymous
# authentication (DH_anon) or if using other non-SSL authentication
# methods.
#
#ssl_cipher_suites
#
# Syntax: (SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_RC4_128_SHA,
#          SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_DES_CBC_SHA,
#          SSL_DH_anon_WITH_3DES_EDE_CBC_SHA, SSL_DH_anon_WITH_RC4_128_MD5,
#          SSL_DH_anon_WITH_DES_CBC_SHA, SSL_RSA_EXPORT_WITH_RC4_40_MD5,
#          SSL_RSA_EXPORT_WITH_DES40_CBC_SHA,
#          SSL_DH_anon_EXPORT_WITH_RC4_40_MD5,
#          SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA)
# Default: All cipher suites enabled
#
# ssl_cipher_suites defines a list of cipher suites used to negotiate
# an SSL connection in order of priority. The cipher suites selected for
# a server must be compatible with those required by the client.
#
#ssl_version
#
# Syntax: 0/2.0/3.0
# Default: 0 (impiles 3.0)
#
# The ssl_version parameter defines the version of SSL that must
# run on the systems with which the client communicates.
#
# - SSL ---------------------------------------------------------------------

#my_wallet
#
# Syntax: A properly formatted NLNV list.
# Default: Platform specific.  Unix: $HOME/oracle/oss
#
# The method for retrieving and storing my identity.
#
#my_wallet
#   =(source
#       =(method=file)
#        (method_data=/dve/asriniva/oss/wallet)
#     )

# - Sqlnet(v2.x) and Net3.0 Client ------------------------------------------

#
# In the following descriptions, the term "client program" could mean
# either sqlplus, svrmgrl or any other OCI programs written by users
#
###########################
#trace_level_client = ADMIN
###########################
#
#Possible values: {OFF,USER,ADMIN,0-16}
#Default:         OFF (0)
#
#Purpose: Indicates the level at which the client program
#         is to be traced.
# Available Values:
#       0 or OFF - No Trace output
#   4 or USER - User trace information
#   10 or ADMIN - Administration trace information
#   16 or SUPPORT - Worldwide Customer Support trace information
#
#Supported since:  v2.0
#
###############################################
#trace_directory_client = /oracle/network/trace
###############################################
#
#Possible values: Any valid directory path with write permission
#Default: $ORACLE_HOME/network/trace  ($ORACLE_HOME=/oracle at customer
#         site)
#
#Purpose: Indicates the name of the directory to which trace files from
#         the client execution are written.
#
#Supported since: v2.0
#
###################################################
#trace_file_client =  /oracle/network/trace/cli.trc
###################################################
#
#Possible values: Any valid file name
#Default:     $ORACLE_HOME/network/trace/cli.trc ($ORACLE_HOME =
#         /oracle at customer site)
#
#Purpose: Indicates the name of the file to which the execution trace
#         of the client is written to.
#
#Supported since: v2.0
#
###########################
#trace_unique_client = ON
###########################
#
#Possible values: {ON, OFF}
#Default: OFF
#
#Purpose: Used to make each client trace file have a unique name to
#     prevent each trace file from being overwritten by successive
#     runs of the client program
#
#Supported since: v2.0
#
###########################################
#log_directory_client = /oracle/network/log
###########################################
#
#Possible values: Any valid directory pathname
#Default: $ORACLE_HOME/network/log  ($ORACLE_HOME = /oracle at customer
#     site)
#
#Purpose: Indicates the name of the directory to which the client log file
#     is written to.
#
#
#Supported since: v2.0
#
################
#log_file_client = /oracle/network/log/sqlnet.log
################
#
#Possible values: This is a default value, u cannot change this
#Default: $ORACLE_HOME/network/log/sqlnet.log  ($ORACLE_HOME=/oracle in
#         customer site)
#
#Purpose: Indicates the name of the log file from a client program
#
#Supported since: v2.0
#
#############################################
#log_directory_server = /oracle/network/trace
#############################################
#
#Possible values: Any valid diretcory path with write permission
#Default: $ORACLE_HOME/network/trace ( $ORACLE_HOME=/oracle at customer
#     site)
#
#Purpose: Indicates the name of the directory to which log files from the
#     server are written
#
#Supported since:  v2.0
#
###############################################
#trace_directory_server = /oracle/network/trace
###############################################
#
#Possible values: Any valid directory path with write permission
#Default: $ORACLE_HOME/network_trace ( $ORACLE_HOME=/oracle at customer
#     site)
#
#Purpose: Indicates the name of the directory to which trace files from
#         the server are written
#
#Supported since:  v2.0
#
#######################################################
#trace_file_server = /orace/network/trace/svr_<pid>.trc
#######################################################
#
#Possible values: Any valid filename
#Default: $ORACLE_HOME/network/trace/svr_<pid>.trc where <pid? stands for
#         the process id of the server on UNIX systems
#
#Purpose: Indicates the name of the file to which the execution trace of
#         the server program is written to.
#
#Supported since: v2.0
#
###########################
#trace_level_server = ADMIN
###########################
#
#Possible values: {OFF,USER,ADMIN,0-16}
#Default:         OFF (0)
#
#Purpose: Indicates the level at which the server program
#         is to be traced.
# Available Values:
#       0 or OFF - No Trace output
#       4 or USER - User trace information
#       10 or ADMIN - Administration trace information
#       16 or SUPPORT - Worldwide Customer Support trace information
#
#Supported since: v2.0
#
##########################
#use_dedicated_server = ON
##########################
#
#Possible values: {OFF,ON}
#Default:     OFF
#
#Purpose: Forces the listener to spawn a dedicated server process for
#     sessions from this client program.
#
#Supported since: v2.0
#
################
#use_cman = TRUE
################
#
#Possible values: {TRUE, FALSE}
#Default:     FALSE
#
#Purpose:
#
#Supported since: v3.0
#
################################################
#tnsping.trace_directory = /oracle/network/trace
################################################
#
#Possible values: Any valid directory pathname
#Default: $ORACLE_HOME/network/trace ($ORACLE_HOME=/oracle at customer
#     site)
#
#Purpose: Indicates the directory to which the execution trace from
#     the tnsping program is to be written to.
#
#Supported since: v2.0
#
############################
#tnsping.trace_level = ADMIN
############################
#
#Possible values: {OFF,USER,ADMIN,0-16}
#Default:         OFF (0)
#
#Purpose: Indicates the level at which the server program
#         is to be traced.
# Available Values:
#       0 or OFF - No Trace output
#       4 or USER - User trace information
#       10 or ADMIN - Administration trace information
#       16 or SUPPORT - Worldwide Customer Support trace information
#
#
#Supported since: v2.0
#
########################
#sqlnet.expire_time = 10
########################
#
#Possible values: 0-any valid positive integer! (in minutes)
#Default: 0 minutes
#Recommended value: 10 minutes
#
#Purpose: Indicates the time interval to send a probe to verify the
#     client session is alive (this is used to reclaim watseful
#     resources on a dead client)
#
#Supported since: v2.1
#
#######################################
#sqlnet.client_registration = <unique_id>
#######################################
#
#Possible values:
#Default:     OFF
#
#Purpose: Sets a unique identifier for the client machine. This
#     identifier is then passed to the listener with any connection
#     request and will be included in the Audit Trail. The identifier
#     can be any alphanumeric string up to 128 characters long.
#
#Supported since: v2.3.2
#
######################
#bequeath_detach = YES
######################
#
#Possible values: {YES,NO}
#Default:         NO
#
#Purpose: Turns off signal handling on UNIX systems. If signal handling
#     were not turned off and if client programs written by users make
#     use of signal handling they could interfere with Sqlnet/Net3.
#
#Supported since: v2.3.3
#
####################
#automatic_ipc = OFF
####################
#
#Possible values: {ON,OFF}
#Default: OFF
#
#Purpose: Force a session to use or not to use IPC addresses on the
#     client's node.
#
#Supported since: v2.0
#
####################
#disable_oob = ON
####################
#
#Possible values: {ON,OFF}
#Default: OFF
#
#Purpose: If the underlying transport protocol (TCP, DECnet,...) does
#         not support Out-of-band breaks, then disable out-of-band
#     breaks
#
#Supported since: v2.0
#
####################
#sqlnet.inbound_connect_timeout = 3
########################
#
#Possible values: 0-any valid positive integer (in seconds)
#Default: 0
#Recommended value: 3 seconds (note: this is highly application dependent)
#
#Purpose: Indicates the time interval within which database authentication
#         for a client must be completed. If the client fails to complete
#         authentication within the given time period, then the database
#         server will drop the client connection. This can be used to
#         counter Denial of Service attacks in which malicious clients may
#         cause numerous servers to be spawn without fully establishing DB
#         sessions.
#
#         A value of 0 turns off the timeout feature. If a spurious
#         timeout error occurs (e.g. due to a slow network/system),
#         reconfigure this parameter to a larger value.
#
#Supported since: v9.2
#

# ORACLE NETWORK V11.0

#######################
#diag_adr_enabled = OFF
#######################
#
#Possible values: {OFF,ON}
#Default:         ON
#
#Purpose: Indicates whether Automatic Diagnostic Repository (ADR) tracing is
#         to be enabled.
#
# Available Values:
#       OFF - Use pre-11g file tracing
#       ON  - Use ADR tracing
#
#Supported since:  11.0
#
#################################
#adr_base = /oracle/network/trace
#################################
#
#Possible values: Any valid directory path with write permission
#Default: $ORACLE_HOME ($ORACLE_HOME=/oracle at customer site)
#
#Purpose: This is the ADR base directory into which tracing, logging, and
#         DDE first failure incidents are stored.
#
#Supported since:  11.0
#
#######################
#diag_dde_enabled = OFF
#######################
#
#Possible values: {OFF,ON}
#Default:         ON
#
#Purpose: Indicates whether Diagnostic Data Extractor (DDE) first failure is
#         to be enabled.
#
# Available Values:
#       OFF - No DDE incident dumping
#       ON  - Enable DDE incident dumping
#
#Supported since:  11.0
#
#######################
#diag_bucket_size = 8192
#######################
#
#Possible values: 8192 to UB4MAXVAL
#Default: 0
#
#Purpose: Unified Trace Service (UTS) in-memory default bucket size (in bytes)
#
#Supported since:  11.0
#
#######################
#sdp.pf_inet_sdp = 27
#######################
#
#Possible values: positive integer
#Default: 27
#
#Purpose: Use parameter SDP.PF_INET_SDP to specify the protocol family or
#         address family constant for the SDP protocol on your system.
#
#Supported since:  11.0
#