On 9/06/2017, at 11:13 PM, 赵国杰 <zhaoguojie2010@163.com> wrote:

Hello all.
     I have a kamailio server routing request to a pstn gw and I want to change the number displayed on callee side. Say the caller's user name is "test", and it calls the number 18512345678, and I want the incoming all number displayed on callee side to be 13587654321. How can I achieve this?

https://www.google.co.nz/search?client=safari&rls=en&q=kamailio+replace+caller+id&ie=UTF-8&oe=UTF-8&gfe_rd=cr&ei=c4Y6WYH5DcbN8gfGjo6IBg

First result is great.

--
Nathan Ward