Welltech SPCI2S Intel NetStructure SS7 Boards - Manual (Page 47)

SS7 Programmer’s Manual for SPCI2, SPCI4 and CPM8 Issue 2 Page 47
The confirmation message (if requested) will indicate success by a status of 0.
NOTE: A route configuration message must be issued for each adjacent
signalling point even if no user part messages are sent to the adjacent
signalling point.
Parameter Description:
dpc destination point code
The point code of the remote signalling point for which this message is
configuring routing data. It may be either an adjacent point code or a point code
accessible via an adjacent Signalling Transfer Point.
norm_ls
The linkset_id of the normal link set used to reach the specified destination.
This may be any of the following options:
a) The only link set used to reach the destination.
b) The preferred link set used to reach the destination.
c) One of a pair of links sets forming a combined link set.
In the latter two cases a second link set must also be specified.
Within a link set messages will automatically be load shared across links using
the Signalling Link Selection (SLS) field in the message.
second_ls
The linkset_id of an optional second link set used to reach the specified
destination. This may be either of the following options:
a) The secondary link set used to reach the destination only on failure of the
preferred link set.
b) One of a pair of links sets forming a combined link set over which load
sharing will take place. (in this case bit 1 must also be set in the flags field of
the message).
When a second link set is specified the user must also set bit 0 in the flags
field of this message.
up_enable
This is a 16 bit field used identify the user parts that are supported over this
route. The bits are labelled 0 to 15 and for each user part supported the bit
corresponding to the Service Indicator for that user part should be set. (eg. To
support just ISUP messages, the ISUP Service Indicator is 5 so bit 5 should be
set. Therefore a up_enable value of 0x0020 would be appropriate).