Oracle® Communications EAGLE Database Administration - GTT User's Guide Release 46.8 F11880-02 |
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This feature allows the EAGLE to modify other fields of an MSU in addition to the translation type, destination point code, called party point code, called party SSN, routing indicator, numbering plan, and nature of address indicator when the MSU requires further global title translation and the translation type is to be replaced.
The numbering plan, nature of address indicator, and the prefix or suffix digits, in the called party address or calling party address portion of outbound MSUs can be changed with this feature to make the MSU more compatible with the network that the MSU is being sent to and to ensure that the MSU is routed correctly. These changes are made after the global title translation process, but before the MSU is routed to its destination.
This feature requires that service modules are installed in the EAGLE. Adding a Service Module shows the type of service modules that can be used depending on which features are on or enabled.
For the EAGLE to be able to make these changes to the
called party address or calling party address portion of the MSU, the one of
the Advanced GT Modification features shown in the following list must be
enabled with the
enable-ctrl-feat
command.
rtrv-ctrl-feat
output only if the MGTT
feature from previous releases was turned on when the Eagle was upgraded to the
release containing the Advanced GT Modification feature. This part number
cannot be specified with the
enable-ctrl-feat
command.
Perform the Activating the Advanced GT Modification Feature procedure to enable the Advanced GT Modification feature.
After the Advanced GT Modification feature has been enabled, the parameters shown in this list are used to modify the calling party address or called party address of the SCCP message.
gtmodid
– The name of
the GT modification identifier
ntt
– The new
translation type. None of the Advanced GT Modification features have to be
enabled to create an entry in the GT modification table that contains only the
ntt
parameter value.
nnp
– The new
numbering plan
nnai
– The new nature
of address indicator
npdd
– The number of
digits to be deleted from the beginning of the Global Title Address digits (the
prefix digits)
npds
– The digits that
are being substituted for the prefix digits
nsdd
– The number of
digits to be deleted from the end of the Global Title Address digits (the
suffix digits)
nsds
– The digits that
are being substituted for the suffix digits
cgpassn
– The calling
party subsystem number
gt0fill
– Specifies
whether the final 0 of the global title address is considered a valid digit in
the global title address or as a filler during the GT modification process when
going from GTI=2 to GTI=4. If the final 0 is considered as a filler, then it is
ignored during the GT modification process. This parameter has two values,
on
or
off
. If the
gt0fill
value is
on
, the final 0 in the global title
address is a filler. If the
gt0fill
value is off, the final 0 in
the global title address is a valid digit.
ngti
– The new global
title indicator value
precd
– Specifies
whether the prefix or suffix digits take precedence when modifying the received
global title address. This parameter can be specified only when the
npdd
/npds
and the
nsdd
/nsds
parameters are specified. This parameter has two
values,
pfx
and
sfx
. When the
precd
value is
pfx
, the prefix digits (npdd
/npds
values) are
processed before the suffix digits (nsdd
/nsds
) values.When
the
precd
value is
sfx
, the suffix digits (nsdd
/nsds
values) are
processed before the prefix digits (npdd
/npds
) values
cggtmod
- The calling
party GT modification indicator. This parameter specifies whether or not
calling party global title modification is required. This parameter can be
specified only if the AMGTT or AMGTT CgPA Upgrade feature is enabled. The
cggtmod
parameter can also be
specified for when provisioning a linkset to indicate that calling party global
title modification is required for SCCP traffic on the linkset. This parameter
is configured with the
ent-gtt
,
chg-gtt
,
ent-gta
, or
chg-gta
commands.
cggtmod
parameter, are configured as an
entry in the in the GT modification table using either the
ent-gtmod
or
chg-gtmod
commands. Each entry in the GT
modification table is identified by the
gtmodid
parameter. The EAGLE can contain
100,000 GT modification identifier entries. Each entry is referenced in the
GTT, GTA, and GTT actions tables. Perform one of these procedures to configure
these parameters.
To configure the
cggtmod
parameter, perform one of these
procedures.