> CSCF Diameter Selection Configuration Mode Commands
> The Diameter Selection Configuration Mode is used to configure AAA group selection criteria that will be used for all CDF (enabled for a given access type) or HSS interactions for a subscriber.
> Important: The commands or keywords/variables that are available are dependent on platform type, product version, and installed license(s).
> aaa-group
> Configures diameter selection entries.
> Product
> SCM
> Privilege
> Administrator
> Syntax
> aaa-group name { [ preference value ] criteria { aor aor_prefix | subscriber-capability capability_type | subscriber-ip-type { v4 | v6 } } +
> no aaa-group name preference value
> name
> Specifies a name for the diameter selection entry.
> name must be from 1 to 63 alpha and/or numeric characters.
> preference value
> Configures preference that will be associated with each diameter selection entry. If preference is specified, the entry matching the preference is updated and a new entry is created in the prefix table. If preference is not specified, it is assigned a preference one greater than the last entry's preference in the diameter selection table.
> value must be an integer from 1 to 65535.
> criteria
> Specifies AAA group selection criteria.
> aor aor_prefix
> Filters based on the source or destination AoR.
> aor_prefix must be an existing AoR from 1 to 79 characters in length.
> Important: AoR regular expressions are supported. Refer to the SCM Engineering Rules Appendix in the Cisco ASR 5000 Series Session Control Manager Administration Guide for more information about regular expressions.
> subscriber-capability capability_type
> Filters based on the capability of the subscriber.

> • | at - Custom AT Type

> • | audio - Audio Capability Type

> • | chat - Custom CHAT Type

> • | cs - Custom CS Type

> • | ft - Custom FT Type

> • | im - Custom IM Type

> • | mms - Custom MMS Type

> • | msg - Custom MSG Type

> • | oma-sip-im - Custom OMA SIP-IM Type

> • | rcs-dp - Custom RCS-DP Type

> • | rcs-e - Custom RCS-E Type

> • | rcs-ft - Custom RCS-FT Type

> • | rcs-im - Custom RCS-IM Type

> • | rcs-is - Custom RCS-IS Type

> • | rcs-sp - Custom RCS-SP Type

> • | rcs-vs - Custom RCS-VS Type

> • | text - Text Capability Type

> • | video - Video Capability Type

> • | vt - Custom VT Type

> • | vt-ft - Custom VT-FT Type

> • | vt-is - Custom VT -IS Type

> • | vt-loc - Custom VT-LOC Type

> • | vt-memo - Custom VT-MEMO Type

> subscriber-ip-type { v4 | v6 }
> Filters based on the IP type of the subscriber.
> v4 - IPv4 type
> v6 - IPv6 type
> +
> This symbol indicates that the keywords can be entered multiple times within a single command.
> no aaa-group name preference value
> Removes configured diameter selection entry.
> Usage
> This command configures matching criteria for selecting a AAA group name. When a subscriber registers, the selection criteria are compared and the AAA group name from the matching entry will be picked up. The selected aaa-group will be used for all CDF (enabled for a given access type) or HSS interactions for that subscriber.
> Example
> The following command creates a diameter selection entry named aaa1, with a destination AoR criteria of $.@abc123.com and preference 125 associated with it:
> aaa-group aaa1 preference 125 criteria aor $.@abc123.com
> The following command (immediately following in the configuration file) creates a diameter selection entry named aaa2, with a destination AoR criteria of user@cisco.com and preference 126 automatically associated with it:
> aaa-group aaa2 criteria aor user@cisco.com
> end
> Exits the current configuration mode and returns to the Exec mode.
> Product
> All
> Privilege
> Security Administrator, Administrator
> Syntax
> end
> Usage
> Use this command to return to the Exec mode.
> exit
> Exits the current mode and returns to the parent configuration mode.
> Product
> All
> Privilege
> Security Administrator, Administrator
> Syntax
> exit
> Usage
> Use this command to return to the parent configuration mode.

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