PaySMS does not receive a delivery report from Kennel

playSMS Help
1

Hi all PlaySMS professionals!
I have two servers. 1 - PlaySMS, 2 - Kennel. Sending SMS is successful, I do not see any problems. But the user’s credit does not change due to the fact that PlaySMS does not receive a delivery report.

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Modem I’m using ZTE MF667 and chunk is in kannel.conf:

group = modems
id = zte
name = “ZTE”
detect-string = “ZTE”
#init-string = “ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0”
init-string = “AT+CNMI=3,1,0,0,0”
message-start = 0
message-storage = “SR”
keepalive-cmd = “AT+CBC;+CSQ”
reset-string = AT+CFUN=1
broken = true

group = sms-service
keyword = default
omit-empty = true
white-list-regex = ^(+|00)9989\d\d\d\d\d\d\d\d$
max-messages = 0
concatenation=true
get-url = “http://192.168.100.218/index.php?app=call&cat=gateway&plugin=kannel&access=geturl&t=%t&q=%q&a=%a&Q=%Q&smsc=%i”

And this image maybe help to understand:

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access.log content’s chunk:
2018-08-27 13:12:13 send-SMS request added - sender:foo:1234 192.168.100.218 target:+998935217698 request: ‘DK20DK’
2018-08-27 13:12:17 Sent SMS [SMSC:gsm1] [SVC:foo] [ACT:admin] [BINF:] [FID:133] [META:] [from:+998972979728] [to:+998935217698] [flags:-1:2:-1:-1:27] [msg:26:0444044B043204300444044B0020004000610064006D0069006E] [udh:0:]
2018-08-27 13:12:17 Receive DLR [SMSC:gsm1] [SVC:foo] [ACT:] [BINF:] [FID:133] [META:] [from:+998972979728] [to:+998935217698] [flags:-1:-1:-1:-1:8] [msg:4:ACK/] [udh:0:]
2018-08-27 14:01:18 send-SMS request added - sender:foo:1234 192.168.100.218 target:+998935217698 request: ‘DK20DK’
2018-08-27 14:01:20 Sent SMS [SMSC:gsm1] [SVC:foo] [ACT:admin] [BINF:] [FID:134] [META:] [from:+998972979728] [to:+998935217698] [flags:-1:2:-1:-1:27] [msg:26:0444044B043204300444044B0020004000610064006D0069006E] [udh:0:]
2018-08-27 14:01:20 Receive DLR [SMSC:gsm1] [SVC:foo] [ACT:] [BINF:] [FID:134] [META:] [from:+998972979728] [to:+998935217698] [flags:-1:-1:-1:-1:8] [msg:4:ACK/] [udh:0:]
2018-08-27 14:02:22 send-SMS request added - sender:foo:1234 192.168.100.218 target:+998935217698 request: ‘DK20DK’
2018-08-27 14:02:25 Sent SMS [SMSC:gsm1] [SVC:foo] [ACT:admin] [BINF:] [FID:] [META:] [from:+998972979728] [to:+998935217698] [flags:-1:2:-1:-1:8] [msg:26:0444044B043204300444044B0020004000610064006D0069006E] [udh:0:]
2018-08-27 14:02:25 Receive DLR [SMSC:gsm1] [SVC:foo] [ACT:] [BINF:] [FID:] [META:] [from:+998972979728] [to:+998935217698] [flags:-1:-1:-1:-1:8] [msg:4:ACK/] [udh:0:]

Thanks in advance everybody!

2

I found the decision for me problem!
In smsc log file I found the next line linked to me PlaySMS server
2018-08-27 14:34:05 [2957] [6] DEBUG: SMSC[gsm1]: DLR = https://smsd.uz//index.php?app=call&cat=gateway&plugin=kannel&access=dlr&type=%d&smslog_id=3050&uid=1&smsc=kannel
but this link can’t accessible within Kannel server.
In PlaySMS in SMSC in kannel gateway conf PlaySMS web URL I specify as accessible gray IP address (http://192.168.100.218) and problem solved. Thanks PlaySMS developer for their product. Topic is closed.