Q931_Dialect_5ESS 272 src/isdn/Q931.c if (Q931CreateDialectCB[Q931_Dialect_5ESS + Q931_TE] == NULL) Q931_Dialect_5ESS 273 src/isdn/Q931.c Q931AddDialect(Q931_Dialect_5ESS + Q931_TE, ATT5ESSCreateTE); Q931_Dialect_5ESS 275 src/isdn/Q931.c if (Q931CreateDialectCB[Q931_Dialect_5ESS + Q931_NT] == NULL) Q931_Dialect_5ESS 276 src/isdn/Q931.c Q931AddDialect(Q931_Dialect_5ESS + Q931_NT, ATT5ESSCreateNT);