Dear What would you suggest as optimal values for the followings client.WorkerThreads = 10; Change receive or send buffer size for the TCP socket: client.ReceiveBufferSize = 32 * 1024 * 1024; client.SendBufferSize = 32 * 1024 * 1024; A larger buffer size might delay the recognition of connection dif...

Do you see in wireshark that response was sent to the client? Yes, I see the dlr receive message was sent to client in wireshark, but I see in my error logs that the Response.Header.Status is RCVTIMEOUT. after a couple of thousands of RCVTIMEOUT. the library was not sending response anymore (not su...

Hello, could you please help me. I am a subscriber. Thanks

Thank you for response. In fact I do not want to disable Response. 1. I can see the response from tcpdump/wireshark but my client can submit but can not receive successful response from server. 2. my clients also can not receive inbound dlr receipt messages, server get RCVTIMEOUT error though I can ...

when does the library respond to client in evClientSubmitSmHandler.
what if the server failed to respond (confirmation) after client submit.

EDIT : because one of my client is not receiving confirmation after submit, but other clients are correctly receiving. please help

Hello, I am sending Delivery receipt using the following DeliverSmResp[] response = await serverClient.DeliverAsync( SMS.ForDeliver() .From(systemid) .To(destination) .Receipt(new Receipt { DoneDate = DateTime.Now, State = dlr, MessageId = req.clientMessageId, ErrorCode = "0", SubmitDate = DateTime....

I tried to send using other smpp client url to my inetlab smpp server. I found that text ABCD_CDEF has been altered to ABCD§CDEF.

anything to configure?

Hi I have another issue another again. returns firewall IP address, anyway to get the oringinal ip of smpp client? Thanks in advance.

ok I ended up using remote endpoint. I have another issue as the following Like in your sample code SmppServerSample.cs 1. client connect and bind 2. in bind even handler , server tried to send delivery messages that has not been delivered 3. but the client status is still Open not bound yet. 4. how...

Thank you for your reply,I thought about it but the clients may have same IP address .remote ports are changing every time client disconnect and disconnect. I save the messages in db before DLR and I am looking for a way to send DLR even the client is disconnected and connected again. if the clients...

I am a current subscriber, please help, thanks

I have the following issue. My smpp server/gateway allows a single account with multiple connection. So far connecting is not an issue but how can I keep track of delivery report 1. client A (with same systemid/pass) submits a message with messageId 123 2. client B (with same systemId/pass) submits ...