Why. This value has to be globally unique, and contain at least 32 bits of randomness, but otherwise has no meaning except as a unique value. I’m certain this can’t be changed. The randomness requirement will be for security.
Why? This value has to be globally unique but has no other meaning. Any domain name is there to ensure uniqueness. The other party should do nothing with it except return the whole call ID unchanged. I’m pretty sure there is no way of changing this.
However, there seem to be no replies to the OPTIONS requests that Asterisk is sending out. Are you sure that 100.64.0.249 is the correct address of the provider’s server? Also, you mentioned VLAN.VoIP . Does that mean that FreePBX needs an interface with the proper VLAN tag? I see 18:c0:4d registered to Giga-Byte Tech Co. Is this a new router/ONT that you are using instead of the Huawei?
GPON.ONT.VoIP device issues a REGISTER request, but for example FreePBK after this request requests OPTIONS - can I turn off this type of request before registering an account? After registration, the provider receives an OPTIONS request — can I repeat this for myself? …or is it optional in my case? I’m interested in your opinion
GPON.ONT.VoIP asks for the following parameters Supported: