Cisco Cisco Mobility Unified Reporting Release Note

Generally Available 04-30-2013

SCM Features in Release 12.2

1-119

The CDF address provided by HSS is used when no CDF matches the “prefix and capability
based selection criteria”, then:

1 The CDF address received from HSS will always be treated as a AAAGroup Name. The

FQDN/IP and port part of address will be extracted and used as AAAGroup name.

2 CSCF will only support one CDF address.

This is now the default behavior.

HSS Prefix Based Selection for LIR/LIA

HSS prefix based selection for LIR/LIA supported.

The keyword

source

has been removed from the following command in the CSCF

Diameter Selection Configuration Mode.

[ no ] aaa-group

name criteria { source aor aor_prefix |

subscriber-capability { audio [ only ] | text | video } | subscriber-ip-type

{ v4 | v6 } } +

Now:

[ no ] aaa-group

name criteria { aor aor_prefix | subscriber-capability {

audio [ only ] | text | video } | subscriber-ip-type { v4 | v6 } } +

Previously, if

criteria source aor <

aor-prefix>

was configured, fetching of aaa group

name was done based on source aor. Now, fetching of aaa group name for a subscriber can
be based on source aor match or destination aor match.

HSS Prefix Based Selection Over Cx Interface

This functionality has been implemented.

HSS Selection CLI Modified for Easy Updating

To support re-arrangement of prefix related configuration, preference will be associated
with each diameter selection entry in the diameter selection table. The keyword

preference

and its options have been added to the

aaa-group

command in CSCF Diameter Selection

Configuration Mode.

If preference is specified, the entry matching the preference is updated.

If preference is not specified, it is assigned a preference one greater than the last entry's
preference in the diameter selection table.

Preference is mandatory for diameter selection entry deletion.

The preference associated with each CLI is displayed in show configuration output.