Keep alive message

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Johnny
New member
Username: Johny

Post Number: 25
Registered: 02-2009
Posted on Tuesday, June 07, 2011 - 09:40 am:   

Hi…

I use NOW SMS 2010 and connect to SMPP.
NOW SMS attempts to connect to SMPP per 1 second when I check SMPP log.
Keep-alive interval is 58 seconds in the SMPP Advanced Configuration Options.

2011/06/07 02:26:19 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:20 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:21 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:22 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:23 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:24 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:25 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:26 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:27 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:28 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:29 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:30 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:31 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:32 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:33 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:34 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:35 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:35 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:36 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:37 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:38 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:39 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:40 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK
2011/06/07 02:26:40 TUE|1|[LookSme() ] : EMSE Received : E_QRYLINK

*What is Role of Receive SMS Message?

Default setting is check about Receive SMS Message.
But I disable Receive SMS Message.


Please let me konw ASAP.

Thank you

text/plain
keep_alive_message.txt (1.9 k)
Des - NowSMS Support
Board Administrator
Username: Desosms

Post Number: 3236
Registered: 08-2008
Posted on Tuesday, June 07, 2011 - 01:40 pm:   

Hi Johnny,

It is not normal for NowSMS to be sending SMPP enquire_link messages that frequently ... if that is what it really is doing ...

I can't tell you what the log messages from another product mean. But if you enable the SMSDEBUG.LOG in NowSMS, we can look at log messages from NowSMS, and those I can interpret.

So enable the SMSDEBUG.LOG. Doing so automatically enables another log called SMPPDEBUG.LOG.

SMPPDEBUG.LOG shows messages like this when it sends an enquire_link message:

08:03:20:704 (000002FC) 195.43.45.4 --: SMPPEnquireLink: Sending enquire_link
08:03:20:823 (000002FC) 195.43.45.4 --: SMPPEnquireLink: Response received for enquire_link

Is it showing this message once per second?

Or maybe you see this message once per second:

08:03:54:240 (000002FC) 195.43.45.4 --: WaitForResponseSMPP: SMPP Debug: received enquire_link, acknowledging

If you are seeing this second message once per second, it means that the SMPP server to which you are connected is the one that is sending enquire_link once per second. If the server is sending it, NowSMS has to acknowledge it or the server will disconnect. If you want to change that behaviour, it would need to be changed in the SMPP server, not NowSMS.

--
Des
NowSMS Support