Hi all, I have recently moved some UCP connections from kannel 1.4 to kannel 1.5.
I am pretty sure that when kannel 1.4 received a NACK 04 (throttling) it considered it as temporary error and retried. Version 1.5 seems to consider it a permanent error and discards the SMS. Have a look at this log sequence from bearer-access.log: 2016-10-21 09:31:25 REJECTED Send SMS [SMSC:FO_HQS] [SVC:C00127_001] [ACT:433f083f-209f-4f62-979f-ae82b5742c90] [BINF:] [FID:8609681] [META:] [from:J.UNIVERSE] [to:+33682412951] [flags:-1:0:-1:-1:11] [msg:159:xxx] [udh:0:] 2016-10-21 09:31:25 Receive DLR [SMSC:FO_HQS] [SVC:C00127_001] [ACT:] [BINF:] [FID:8609681] [META:?orig_msg?dlr_mask=11&] [from:J.UNIVERSE] [to:+33682412951] [flags:-1:-1:-1:-1:16] [msg:24:NACK/04-Throttling error] [udh:0:] Should I set something in the conf to tell kannel that that error is temporary? Thanks, Giulio Giovannini