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SMPP Connector Issue
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August 23, 2018
4:16 pm
Henk Helmantel
Forum Posts: 893
Member Since:
May 28, 2013
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Hello Sarfaraz,

This error usually means that the SMPP network server port is not closed when the SMPP Connector is re-loaded. It can also indicate that another program is using the port but that is less likely when the problem only occurs when you re-load the SMPP Connector.

This problem will usually be resolved by stopping and starting the Diafaan SMS Server service.

It is a good idea to use the latest version of Diafaan SMS Server and to make sure that you are not still using an old SMPP Connector plugin because some older versions of the SMPP Connector did not always close the server port properly in all circumstances.

Regards, Henk

August 22, 2018
1:09 pm

Hello Henk,

Once we did some changes and restarted the SMPP Connector and from then we are getting this below error. Please suggest what to do in such scenario

Only one usage of each socket address (protocol/network address/port) is normally permitted


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