SMPP Servers

HollaTags has multiple SMPP servers for you to connect to. Each SMPP server offers the ability to connect to it via the regular (plaintext) method, a TLS1.0, or better connection.

We will activate SMPP on your account, and based on your setup you will need to bind into either of the following SMPP servers.

To ensure DLR consistency, we recommend at least 2 bind session, and use Transceiver (TRX) for all bind sessions.

When binding in, always configure your server with the HollaTags' DNS host name provided above and not the IP address.

Hostname	Port	TLS Port
smpp1.hollatags.com	9009	9119
smpp-sandbox.hollatags.com	9009	9119

smpp-sandbox.hollatags.com is our SMPP sandbox. We typically expect you to connect to this server and test your connectivity before you are moved to any of the live servers.

If you are having trouble establishing a bind, confirm that you are able to reach the HollaTags' SMPP server from your network by testing a simple telnet request to our host and port number from your server. If this is not successful there is most likely an issue with your network. If this is successful, check your SMPP application logs and verify that you are attempting your bind connection with the correct credentials.