<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Hi,</div><div><br></div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; background-color: transparent; font-style: normal;">I'm a bit confused (as usual) on call flow between FS boxes behind an OpenSIPs balancer.</div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; background-color: transparent; font-style: normal;">All servers are on the same LAN, so the phones. Registrations are stored on common DB.</div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; background-color: transparent; font-style: normal;"><br></div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times
new roman', 'new york', times, serif; background-color: transparent; font-style: normal;">PhoneA sends a register and Opensips balancer forward it to FS1.</div><div style="background-color: transparent;">PhoneB sends a register and Opensips balancer forward it to FS2.</div><div style="background-color: transparent;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;">PhoneA send an INVITE for PhoneB and OpenSIPs forward it to FS1.</div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;">FS1 answers "Originate Failed.
Cause: USER_NOT_REGISTERED"</div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;">An IRC friend says to use path (RFC 3327). </div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;">Is there a config solution or should I follow the his advice?</div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size:
16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;">Thanks,</div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal;">Chris B.</div><div><br></div></div></body></html>