Narendra Singh wrote: > Bete Transfer aise nahin hota hai uska kuchh aur fanda hota hia.... > Usme Reinvite ka packet...ka kuchh fanda hai Dear. I do speak some exotic languages like Java, but this is beyond me (by Java I didn't mean the Java programming language, but Java as spoken by 50+ million Javanese). Anyway, to answer the original poster, since the (incoming) call has not been established, perhaps sending 3xx response (rather than REFER) is more appropriate in this case. -benny > On 9/17/07, Jagdish Jangid <jagdish at voicesaver.com> wrote: >> Hi Benny, >> >> I am facing problem in call tansfer. I have set up the pjsip with two ua , >> one is 8003 and other is 8004. >> >> call always come on 8003. and if 8003 is busy, it does transfer two 8004. >> but it fails. >> >> I am sending the trace also.