Hello Everyone, I'm configuring OpenSMPPBox with Kannel for SMPP connections.
I'm successfully done this and I'm routing my all smpp connection to a single SMSC provider in OpenSMPP configuration *'route-to-smsc'*. But I'm facing a problem regarding DLR's. I'm getting almost DLR's from SMSC end, but my SMPP clients not received this DLR's from my end. *This is my kannel monitor window:* Status: running, uptime 4d 20h 28m 23s WDP: received 0 (0 queued), sent 0 (0 queued) SMS: received 0 (1 queued), sent 40873 (0 queued), store size -1 SMS: inbound (0.00,0.00,0.00) msg/sec, outbound (0.22,0.57,0.10) msg/sec DLR: received 44654, sent 0 DLR: inbound (0.15,0.51,0.11) msg/sec, outbound (0.00,0.00,0.00) msg/sec DLR: 11102 queued, using mysql storage Box connections: smsbox:smsbox1, IP 127.0.0.1 (0 queued), (on-line 4d 20h 28m 0s) smsbox:sqlbox1, IP 127.0.0.1 (0 queued), (on-line 4d 20h 27m 31s) smsbox:bulk24trn, IP 127.0.0.1 (22262 queued), (on-line 1d 18h 37m 59s) smsbox:bulk24trn, IP 127.0.0.1 (0 queued), (on-line 1d 18h 37m 58s) SMSC connections: *SMSC*[SMSC] SMPP:xxx.xxx.xxx.xxx:xxxx/xxxx:xxxxxxxx:SMPP (online 77090s, rcvd: sms 0 (0.00,0.00,0.00) / dlr 44654 (0.15,0.51,0.11), sent: sms 40873 (0.22,0.57,0.10) / dlr 0 (0.00,0.00,0.00), failed 4140, queued 0 msgs) There is showing two connections: *TX- smsbox:bulk24trn, IP 127.0.0.1 (0 queued), (on-line 1d 18h 37m 58s) * *RX- smsbox:bulk24trn, IP 127.0.0.1 (22262 queued), (on-line 1d 18h 37m 59s) * So there is a queue and that is growing synchronously. So please suggest me how to resolve this issue as soon as possible? *Thanks* *Ammar Ali* *Pune (M.H.)*