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Section 4 Configuration and Operation REDIRECT 0x71 0x20 * MTP2 module_id (except SS7HD boards) REDIRECT REDIRECT REDIRECT REDIRECT 0x81 0x91 0xe1 0xf1 0x20 0x20 0x20 0x20 * * * * MTP2 MTP2 MTP2 MTP2 module_id module_id module_id module_id for for for for SP SP SP SP 0 1 2 3 (SS7HD (SS7HD (SS7HD (SS7HD boards boards boards boards only) only) only) only) If ATM support is required (SS7MD boards only), then the following REDIRECT commands are also required: REDIRECT 0x31 0x20 * ATM Module REDIRECT 0x41 0x20 * Q.SAAL Module For SIGTRAN systems using SCTPN the following REDIRECT is required: REDIRECT 0xd0 0xd1 * required for SCTPN usage For SIGTRAN systems using M3UA, the following REDIRECTS are required: REDIRECT 0x22 0xd2 * redirect MTP3 to M3UA REDIRECT 0xc2 0xd2 * mbm task now handled by M3UA When using M3UA with multiple local AS, each additional local AS requires a redirect: REDIRECT 0xd6 0xd2 * M3UA LAS2/NC1 REDIRECT 0xd7 0xd2 * M3UA LAS3/NC2 REDIRECT 0xd8 0xd2 * M3UA LAS4/NC3 In addition, REDIRECT commands are required for protocols running on the board. This typically includes MTP3 and one or more user parts. Examples of these commands are given below: REDIRECT REDIRECT REDIRECT REDIRECT REDIRECT 0x22 0x23 0x4a 0x33 0x14 0x20 0x20 0x20 0x20 0x20 * * * * * MTP3 module ISUP module TUP module SCCP module TCAP module Having provided that modules running on the board are accessible, it is then necessary to provide that status indications issued from the board successfully arrive at a module running on the host. If this does not happen, the system quickly runs out of available messages for inter-process communication. Two module_id's (0xdf and 0xef) require redirection to a suitable process running on the host. Initially, these messages should be redirected to the s7_log utility that prints out a line for each message received. Ultimately, the user's own application will expect to receive these notifications. 48
