[Spce-user] SIP Peering cannot send SIP MESSAGE

[Marc Storck]

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Good afternoon,

In have created a SIP Peer with IP "1.2.3.4". This SIP peer now tries to send a SIP MESSAGE to a user on my system, but the SPCE (mr3.4.1) rejects the SIP MESSAGE with SIP 407 Proxy Authentication Required.

  0.000000 1.2.3.4 -> 9.8.7.6 SIP 447 Request: MESSAGE sip:username at hostname.domain.example (text/plain)
  0.001722 9.8.7.6 -> 1.2.3.4 SIP 373 Status: 100 Trying
  0.002022 9.8.7.6 -> 1.2.3.4 SIP 528 Status: 407 Proxy Authentication Required

I don’t even have a clue where to start looking in order to fix this. Can someone please point me in the right direction?

Regards,

Marc
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