NowSMS Sending SMS messages really slow

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SMS & MMS Technical Forum » NowSMS Support - SMS Issues (Product Support Only) » Archive through January 22, 2009 » NowSMS Sending SMS messages really slow « Previous || Next »
Author Message
Khaled Husani
Posted on Sunday, November 30, 2008 - 11:41 am:   


i'm using NowSMS gateway to send SMS messages to a specific mobile operator which we are connected with them via a secured VPN connection using a CISCO router.

The problem is NowSMS sends messages really slow when i try to send a number of SMS messages (lets say 500 messages). about 2 SMS messages per minute.

I really need to fix this as soon as possible
Des - NowSMS Support
Board Administrator
Username: Desosms

Post Number: 278
Registered: 08-2008
Posted on Monday, December 01, 2008 - 04:30 pm:   


Is this a trial version or a licensed copy? (The reason I ask is because illegal pirated serial numbers may encounter performance problems. This has also )

Is this your only SMPP connection (are other SMPP connections showing no speed problem)?

The default mode for NowSMS over an SMPP connection is to use synchronous mode. In this mode, after NowSMS submits a message to the SMSC, it waits for a response from the SMSC before submitting the next message.

If suppported by the SMSC, asynchronous windowing mode offers better performance. This is enabled under the "Advanced Settings" option when configuring an SMPP connection in NowSMS.

NowSMS Support
Khaled Husani
New member
Username: Husani

Post Number: 2
Registered: 11-2007
Posted on Monday, December 01, 2008 - 11:43 pm:   

Thank for the response...

I have contacted Keith via email and he explained that my version my be illegal (though I'm very sure that we have bought it).

Anyway, I'm going to re-check the version and other stuff.

Also know that, I don't have the asynchronous windowing mode thing in the SMPP advanced settings in our NowSMS Gateway !!!

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