Have you looked up the SIP response code for 400?
"The request could not be understood due to malformed syntax." On 11/9/21 4:59 PM, Chris Jackson wrote:
Hi, I was wondering if anyone has the Grandstream GDR3710 SIP phone/camera working with LinPhones SIP cloud? I’ve managed to get it working with a local server running FreeSwitch to connect to the LinPhone apps, but once I use the LinPhone SIP switch it fails to connect. Unfortunately the debug output from the GDS3710 is not especially useful - it shows a 400 response is returned from the server, but as I can’t seem to get it to output the request or response packets it’s unclear what is actually wrong. The GDS3710 can only support numerical extensions so I’ve used an account like [email protected] and this works for calling between phones. I should also add that I can connect TO the GDS3710 from another client (eg the LinPhone app on an iPhone) and get voice and video, but I can’t initiate the call from the GDS3710. If someone has this running I’d appreciate some pointers on how this was set up. Thanks Chris _______________________________________________ Linphone-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/linphone-users
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