Another possibility is that the number base of the msg-id does not match with the SMSC. Do you maybe have connecion to more than one SMSC, either explicitelly or behind the virtual IP of the smsc? Check the manual:
msg-id-type
number
Optional, specifies which number base the
Hi,
The same is happening to me also. Sometimes I am not receiving the DLR of
delivered messages also. If i sent 1000 messages i might get 900 DLRs.
What might be the reason.
On Mon, Feb 17, 2020 at 3:57 PM Tolga Ulas wrote:
> Also check your smpp logs (raise it to debug level in your config)
: Rasika Udayanga
Sent: Monday, February 17, 2020 3:44 AM
To: Davor Spasoski
Cc: users@kannel.org
Subject: RE: Need an Assistance in my Kannel Config
Dear Davor,
I’m sending 63 as the dlr mask. Can that be a cause to not to receive some of
the delivery reports of those were acknowledged? Please
To: Rasika Udayanga
Cc: users@kannel.org
Subject: Re: Need an Assistance in my Kannel Config
Dear Rasika,
First suspect is dlr-mask. You have to set it minimally to both delivery
success and delivery failure (3).
Other condiition is to set smsc-id, which I see you did.
Check this part
Dear Rasika,
First suspect is dlr-mask. You have to set it minimally to both delivery success and delivery failure (3).
Other condiition is to set smsc-id, which I see you did.
Check this part of kannel userguide:
"When you deliver SMS to Kannel you have to indicate what kind
