< Previous by Date | Date Index | Next by Date > |
< Previous in Thread | Thread Index | Next in Thread > |
Hi, I am having a problem with my B2BUA using resip. When a client responds with 180 Ringing ( without contact) to my INVITE, the resip stack throws an error saying "Cannot create dialog, no contact in 180". Is contact mandatory in 180 ? I don't see this in RFC 3261 ! -best regards Asheesh.