I am running Asterisk 10.2.1 with a Sangoma A104D and DAHDI. The machine serves purely as a SIP ISDN gateway. The problem is that I am experiencing sometimes duplicated DTMF tones when the DTMF comes from the ISDN side. The Sangoma has Echo cancellat..

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, on asterisk 13 I use same => n,Set(__myCpt=$[${myCpt} + 1]) which is working well. On an Asterisk 16 I get, for this same command [2019-10-01 16:15:01] WARNING[28197][C-00000008]: ast_expr2.fl:470 ast_yyerror: ast_yyerror():syntax error: syntax err..

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