Connection recovery

Connection recovery can be activated with ConnectionRecovery property.

SmppClient _client = new SmppClient();
_client.ConnectionRecovery = true;

This works only after first successful bind. SmppClient triggers following events by connection recovery:

event evConnected - when connected to the server.
event evRecoverySucceeded - when bind was successful.
event evDisconnected - when bind was failed.

Connection won't be recovered when you call directly the method client.Disconnect().

For the first successful bind you need to write a Connect method so that it repeats Connect and Bind until it receives status ESME_ROK in BindResp.

The delay time between recovery attempts can be changed with the property ConnectionRecoveryDelay. Default is 2 minutes.

Note

If you send Bind in evConnected event handler method, it can cause SmppException when the second Bind method is called for an already bound client.

Table of Contents

Connection recovery

Note