Hello Team,
I am using library version 2.9.35 and found an error on receive the delivery report from our partner gateway.
As checking from DEBUG log, I found the below information

2025-02-21 05:23:52,386 [198] WARN X-Transceiver-1 - No event handler found for received PDU: DeliverSm, Sequence ...

Hi,
How can I obtain the client Ip if my SMPP Servers runs under the proxy?
_client.RemoteEndPoint is obtaining the proxy IP.

I have retested the current version of lib and it works for me now.
Thank you for your support.

I am using version 2.8.0.

Hi,
I used the local IP to check whether the client is connected or not.
The situation is our SMSC provider made a migration to a new IP/Port.
It will be no issue if I restart my application pool in IIS but the manual reconnect to the new host was failed.
After I made a reconnect action. The ...

Updated:
After I made several tests, I got this problem as the following logs.
Once the bindings were all up, I performed the disconnectAsync action, then reconnect by creating the new connection instances but it's throw this error.
At the SMPP server end, the event client connect was fired and the ...

Hi,
I have observed the problem of the refresh the SMPP connection from us and our provider SMSC.

Once our provider SMSC migrates their SMPP server to another host, they ask us to migrate the same.

I do some steps Unbind -> Disconnect from the current SMSC and call the _client.Dispose() method ...

I have pushed to the Redis storage for each part, but it needs to define what is the last segment of the messages.
Composer is not a good idea in this case.
I have run testS with my manual to check the last segment as following but it seems not to work properly.
private bool IsLastSegment(SubmitSm ...

Hi,
We have set up a load balancing SMPP server using nginx with least_conn method.
Currently, we have observed an issue of concatenation once our client using multiple binds to send.
We have deployed 3 nodes for SMPP servers. Once the client establishes the connection, it's bind to different ...

Hi,
I am being confused about making the load balancing for our SMPP clients.
I have created a project that could handle multiple providers connections and the number of bindings limit according to the requirements but I am stuck at the step to create the load balancing once we would like to ...

Hi,
Thank you for your help.

Hi,
I am seeking the best setup for the problem as following.
We have many providers and each of them gives us the specified TPS.
What is the best way if I create multiple classes (each class represents the provider with the specified configuration) or create multiple sources (each source ...

Hi, your vendor would have provided multiple IP address as one would be primary & the other secondary to be used in case you are not able to connect to the first one. Otherwise I assume it will not be logical to connect with one Client to multiple IP's.

They told me that we could connect to any ...

Hi alt,
As they shared, I can establish the connection to all of this IP over all types of binding (TRX, TX, RX).
Example:
Provided IP hosts: host_A, host_B, host_C ( TRX binding is supported on each host)
My IP host: srcHost_A

The answer is how can I connect to three hosts above on a single SMPP ...

Hi,

Our vendor gave us two IPs for establishing the connectivity.
Is it possible to connect and bind to both of them on a single SMPP client?