Hi, Check your smsc smpp log and look for warnings like "... Not ACKED message found, will retransmit....". If that's the case you can use *wait-ack-expire = 0x02* which means "wait ack forever". Actually default is *wait-ack-expire = 0x01* which means "re-queue", but this could potentially result in sending msg more than once.
Based on your scenario that msg has been (re)transmitted 8 times, you can play first with this settings: *wait-ack = 480* or even more *wait-ack-expire = 0x01* See if that helps. BR, Rinor On Wed, Sep 26, 2012 at 1:15 PM, Ombongi Moraa Fe < [email protected]> wrote: > Hello guys, > > we've been having problems with one of our SMSC connections in that our > system has been retransmitting responses at times as many as 8 times. I've > understood *from discussions* that our system for every submit_sm it > doesn't get a resp on, it retransmits; > > How can I stop kannel from expecting a submit_sm_resp so that it doesn't > retransmit messages? This retransmission is very grave especially with MT > Billing messages. > > Thanks. > > Saludos > > Ombongi Moraa fe > > -- so close no matter how far forever trusting who we are and nothing else matters
