M3UANwkCfg

Dependent functions: M3uaGetNwkCfg, M3UAInitNwkCfg, M3uaSetNwkCfg

The following M3UANwkCfg structure contains M3UA network configuration parameters:

typedef struct _M3UANwkCfg          /* M3UA network configuration */
{
    U8      nwkId;                  /* network ID */
    U8      ssf;                    /* sub service field */
    U8      dpcLen;                 /* dpc or opc length */
    U8      slsLen;                 /* sls length */
    S16     suSwtch;                /* protocol variant of service user */
    S16     su2Swtch;               /* protocol variant of user of service user */
    U32     nwkApp[M3UA_MAX_PSP];   /* network appearance code */
}M3UANwkCfg;

The following table describes the fields in the M3UANwkCfg structure. These fields are not re-configurable.

Field

Type

Default

Description

nwkId

U8

1

Network identifier. Valid range is 1 - 255.

ssf

U8

M3UA_SSF_NAT

Subservice field. Valid values are:

M3UA_SSF_INTL = International

M3UA_SSF_NAT =  National

M3UA_SSF_SPARE = Spare

M3UA_SSF_RES = Reserved

dpcLen

U8

DPC24

DPC or OPC length. Valid values are:

DPC14 = Length for ITU networks.

DPC16 =  Length for Japanese networks.

DPC24 = Length for ANSI networks and other national variants.

slsLen

U8

M3UA_SLS5

SLS length, in bits. Valid values are:

M3UA_SLS4 = 4 bits

M3UA_SLS5 = 5 bits

M3UA_SLS8 = 8 bits

suSwtch

S16

M3UA_SW_ANS

Protocol variant of the M3UA service user, such as ISUP, SCCP, and TUP. Valid values are:

M3UA_SW_ANS = ANSI variant

M3UA_SW_BICI = BICI variant

M3UA_SW_ANS96 = ANSI 96 variant

M3UA_SW_ITU = CCITT variant

M3UA_SW_CHINA = CHINA variant

M3UA_SW_NTT = NTT variant

M3UA_SW_TTC = TTC variant

su2Swtch

S16

M3UA_SW2_ANS

Protocol variant for user of the M3UA service user, such as TCAP, which uses SCCP. Valid values are:

M3UA_SW2_ANS = TCAP type ANSI

M3UA_NWK_ANSI = ANSI network

M3UA_SW2_ETS = TCAP type ETSI

M3UA_SW2_ITU = TCAP type ITU

M3UA_NWK_ITU = ITU network

3UA_NWK_NSS = NSS network

M3UA_SW2_TTC = TCAP type TTC

M3UA_SW2_UNUSED  = su2Swtch is unused

nwkApp[M3UA_MAX_PSP]

32

0

Network appearance code, where M3UA_MAX_PSP is an array of network appearance codes.

Network appearance values are determined and configured by network operators on each side of an association.