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Spirent TestCenter: Why can't I send a Register message from the SIP clients?

Environment/Versions
  • Spirent TestCenter
    • ALP
    • SIP
Answer
  • Check if the ARP is resolved for Gateway and for Proxy server
  • Without resolving ARP at device and for proxy server it will not send Register message.
  • Check the SIP configuration domain name does not have an @ sign.
  • The @ sign is automatically added by Spirent TestCenter.

 


Product : Spirent TestCenter,SIP,ALP