Hai , I was able to find one solution , this solves my problem , but is not the exact solution. In "Matching Patterns" field I gave as "$request=^INVITE" and in "Deploy Patterns" field I gave "$target=sip:10.10.10.10" I was able to route the call to "10.10.10.10". By doing so when I dialled "a@xyz ...

1. Brekeke Product Name and version: Brekeke SipServer Version: 2_1_6_6 2. Java version: jre -6u7 -windows 3. OS type and the version: windows xp 4. UA (phone), gateway or other hardware/software involved: SJ phone 1.60 5. Select your network pattern from http://www.brekeke-sip.com/bbs/network ...