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maxlevel2

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Description

Specifies one or more OMS server addresses used for network communication.
 
The syntax of the value is PORT@HOST[,PORT@HOST...], where:

  • PORT is the TCP port on which the OMS server is listening. The OMS default port is 7878.
  • HOST is the host name or IP address of the OMS server.

If multiple OMS servers are specified, they must be comma-separated.

PlatformsAll

Configuration File Entry

network.omsservers=

Command Line Switch

-m

Environment Variable

OMSSERVERS

Required

Yes

Default


Example

network.omsservers=7878@dallas017878@dallas01.acme.com,7878@dallas027878@dallas02.acme.com

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Password
Password
Password

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Anchor
SSL TLS Cipher List
SSL TLS Cipher List
SSL/TLS Cipher List

Description

Colon-separated or comma-separated list of allowed SSL/TLS ciphers.

Note

The ciphers below are valid only for TLS 1.2 and earlier versions.
See the ssl.cipher_suites option for configuring TLS 1.3 specific
ciphers.

The following ciphers are allowed:

  • AES256-GCM-SHA384
  • AES256-SHA
  • AES128-GCM-SHA256
  • AES128-SHA
  • RC4-SHA
  • RC4-MD5
  • DES-CBC3-SHA
  • NULL-SHA
  • NULL-SHA256
  • NULL-MD5
PlatformsAll

Configuration File Entry

ssl.ciphers=

Command Line Switch

-g value

Environment Variable

n/a

Required

No

Default

no

Example

-g AES256-SHA,AES128-SHA

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SSL TLS

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1.3 Cipher Suites
SSL TLS

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Description

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1.3 Cipher Suites
SSL/TLS 1.3 Cipher Suites

Description

Colon-separated or comma-separated list of allowed SSL/TLS 1.3 ciphers.

The following ciphers are allowed:

  • TLS_AES_256_GCM_SHA384
  • TLS_CHACHA20_POLY1305_SHA256
  • TLS_AES_128_GCM_SHA256
PlatformsAll

Configuration File Entry

ssl.cipher_suites=

Command Line Switch

-q value

Environment Variable

n/a

Required

No

Default

no

Example

-g TLS_AES_128_GCM_SHA256,TLS_CHACHA20_POLY1305_SHA256

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SSL TLS Implementation
SSL TLS Implementation
SSL/TLS Implementation

Description

Specification for which SSL/TLS implementation to use on z/OS.

Supported values are:

  • openssl
  • system
Platformsz/OS

Configuration File Entry

ssl.implementation=

Command Line Switch

-i value

Environment Variable

n/a

Required

No

Default

(none)

Example

-i openssl

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SSL TLS Minimum Protocol Version
SSL TLS Minimum Protocol Version
SSL/TLS Minimum Protocol Version

Description

Restricts the minimal SSL/TLS protocol version allowed in SSL/TLS session negotiation to the value specified.

Supported values are :

  • openssl
  • system

    • tls1_0
    • tls1_2
    • tls1_3
    Platformsz/OSAll

    Configuration File Entry

    ssl.implementationmin_protocol=

    Command Line Switch

    -i d value

    Environment Variable

    n/a

    Required

    No

    Default

    (none)tls1_2

    Example

    -i openssld tls1_0

    Anchor
    SSL TLS

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    Maximum Protocol Version
    SSL TLS

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    Maximum Protocol Version
    SSL/TLS

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    Maximum Protocol Version

    Description

    Restricts the minimal maximum SSL/TLS protocol version allowed in SSL/TLS session negotiation to the value specified.

    Supported values are :

    • tls1_02
    • tls1_23
    PlatformsAll

    Configuration File Entry

    ssl.minmax_protocol=

    Command Line Switch

    -d value

    Environment Variable

    n/a

    Required

    No

    Default

    tls1_2

    Example

    -d tls1_03

    Anchor
    Timeout
    Timeout
    Timeout

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    The functions and syntax requirements for the z/OS environment are very similar to the other supported platforms with a few exceptions described below.

    Note

    IBM’s z/OS Language Environment (LE) interprets the first forward slash (/) in a parameter string as a separator between parameters meant for LE and parameters meant for the program being executed. To avoid confusion, parameters which contain a forward slash should be enclosed in double quotes. For instance agent-type=z/OS should be agent-type=”z/OS”.

    Command Line Options

    When UAGCMDZ is executed as a batch program, command line parameters are specified with the step PARM keyword.

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