izhrobot

hi send submit_sm `session.submit_sm({ source_addr_ton: 0x05, source_addr_npi: 0x01, source_addr: 'myphone', dest_addr_ton: 0x01, dest_addr_npi: 0x01, destination_addr: '*100#', }, (pdu) => { console.log('session.submit_sm pdu='); console.log(pdu); } });` getting status 69 submit_sm failed...

Hi this one comes to the log response ` session.on pdu= PDU { command_length: 16, command_id: 2147483652, command_status: 69, sequence_number: 2, command: 'submit_sm_resp' }` status: 69

I have a GoIP GSM gateway. It can work on SMPP protocol.  I can send USSD through its interface.  *100# - this is a balance request

sending was successful but such an answer came `short_message: { message: 'id:45013692 sub:0 dlvrd:28 submit date:1908121157 done date:1908121158 stat:UNDELIV err:21 Text:*100#' }`

INVSERTYP 0x00000015 (21) Invalid Service Type

here is the full answer `PDU { command_length: 134, command_id: 5, command_status: 0, sequence_number: 8, command: 'deliver_sm', service_type: '', source_addr_ton: 0, source_addr_npi: 0, source_addr: '', dest_addr_ton: 5, dest_addr_npi: 0, destination_addr:...

I do not have access to the technical specialists of the provider. the service itself works. I don’t know how to use it using the SMPP protocol. here is a...

As I understand it, you need to know the phone number of the USSD provider. And add it to destination_addr. I do not have this number. And my GoIP sends...

It turns out that my GoIP is a server in which the SMPP protocol is implemented. I wrote to tech support the developers of this device. Maybe they will tell...

ok I'm waiting for a response from tech support