Welltech SPCI2S Intel NetStructure SS7 Boards - Manual (Page 101)

SS7 Programmer’s Manual for SPCI2, SPCI4 and CPM8 Issue 2 Page 101
A2.4 MTP Route
Syntax: MTP_ROUTE
Example: MTP_ROUTE 567 0 0x0020 0x0000 0
Configuration of a route for use with one or more user parts.
The point code of the remote signalling point for which this command is configuring routing data. It
may be either an adjacent point code or a point code accessible via an adjacent Signalling Transfer
Point..
The linkset_id of the normal link set used to reach the specified destination. The norm_ls must be a
linkset_id that has already been configured using the MTP_LINKSET command. The normal link set
may be any of the following:
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 (second_ls) 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.
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 parameter of the command).
When a second link set is specified the user must also set bit 0 in the field of this command.
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 value of 0x0020 would be appropriate).
A 16 bit field containing run-time configuration options for the route as follows:
Bit 0 is set to 1 to indicate that a second link set is specified within the command. If zero the
second_ls parameter is ignored.