Forum Post: D120JCT-LS IS NOT WORKING GOOD
Hi at all!. I have a D120JCT board, an i cant make a call from this ¿ do you have any software to test the board ? . I use 2 analogic lines, Line 1 is uses the pin 3(-) and pin 4(+), Line 2 is uses...
View ArticleForum Post: PowerMedia HMP for Windows Release 3.0 Service Update 367 Now...
Download available at: http://www.dialogic.com/en/products/media-server-software/download/hmp-windows.aspx The following feature were added: Multimedia User I/O -- Service Update 367 has expanded...
View ArticleForum Post: SS7 signalling Congestion
I’m having some problems with IMG1010 during busy hours, there is SS7 congestion even the channels are not full busy and also there are voip resources available, this minor alarm appears too often:...
View ArticleForum Post: Programmatic protocol configuration
Hi, I'm currently working on a project that needs to send SRI and MT messages to several point codes. The design is such that we have a small c layer that performs the GCTLib calls, and exposes...
View ArticleForum Post: Natural Access (ctdaemon) TCP Port Assignment
Hi, I'm deploying Natural Access in a client-server modeI on 2 Windows machines. Using netstat -abn I can see ctdaemon.exe is listening on TCP port 2244. But when calls start flowing in, I can see...
View ArticleForum Post: Nuance ASR Integration with HMP
Hi, I’m looking into the integration of HMP with Nuance currently – in particular, ASR. We actually have a MRCP client that we have developed so we can communicate with the Nuance server and retrieve...
View ArticleForum Post: RE: Nuance ASR Integration with HMP
Yes, you described everything quite correctly, just don't forget to call ipm_Listen from the back-end IPM resource to the receiving timeslot, when ASR comes to the picture. Therefore, you will need to...
View ArticleForum Post: RE: Nuance ASR Integration with HMP
I asked because with CSP and MRCP you don't need to use additional IPM resource. CSP streams audio data to the host, and your app can use MRCP to forward it to ASR server.
View ArticleForum Post: Dialogic improperly handles the second INVITE
Hello, Encountered a problem with weird behavior of Dialogic HMP while handling incoming fax call over SIP. The provider's gateway after the first INVITE sends the 2nd one with more specific call...
View ArticleForum Post: RE: Dialogic improperly handles the second INVITE
Is it about T38 faxing? If so, oes your license contain T38 resources, and do you specify T38 codec in your answer SDP on the first INVITE? It is necessary to prepare HMP to handle a switchover to T38...
View ArticleForum Post: RE: Dialogic improperly handles the second INVITE
No it's all about G.711 fax, I know the 2nd INVITE is superfluous, but it's impossible make the provider omit it. Do I need to use T.38 fax instead? Will it help?
View ArticleForum Post: RE: Nuance ASR Integration with HMP
Hi Leonid, Thank you for your quick response to this. We have not currently looked into using CSP as yet but it is something which we will explore. For the time being we are looking to migrate from an...
View ArticleForum Post: RE: Dialogic improperly handles the second INVITE
There are two things I don't see often: first, unlike initial invite with G711 and RFC 2833 digits, the re-invite comes with G711 only. If the app does not change the DTMF xfer mode to inband before...
View ArticleForum Post: RE: Dialogic improperly handles the second INVITE
Thanks Leonid, I will do as you proposed and let you know the results.
View ArticleForum Post: HMP Linux 4.1 performance and benchmark
Hi all, I'm looking for details about port density and performance for HPM 4.1 Linux (SU213) in relation to the hardware specs of the server, physical and virtual. I'd like to have a table for example...
View ArticleForum Post: RE: Dialogic improperly handles the second INVITE
Leonid, this is the rtflog file with all required options turned on, the SIP 488 response from Dialogic is here.
View ArticleForum Post: RE: Dialogic improperly handles the second INVITE
Thanks for the log. I think, I see where the problem is. Your app is setting IPPARM_OPERATING_MODE to 0x2: 08/03/2016 19:29:05.151 2476 2668 gc_h3r SIP_CA..GR DEBG...
View ArticleForum Post: RE: Dialogic improperly handles the second INVITE
Also, please note 08/03/2016 19:29:05.151 2476 2668 gc_h3r ERR1 sip_callmanager:1276 ! 2 ! onReInviteToVoice: already in voice media, ignore 08/03/2016...
View ArticleForum Post: RE: HMP Linux 4.1 performance and benchmark
Hi Roberto, Please see Release Update ( www.dialogic.com/.../release_update.pdf ) section "1.51.1 Configuration and Performance Recommendations" and it has minimum recommended system spec for...
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