$ sudo apt-get update
$ sudo apt-get install libosip2-10 

libosip2-10 is installed in your system.

Make ensure the libosip2-10 package were installed using the commands given below,

$ sudo dpkg-query -l | grep libosip2-10 *

You will get with libosip2-10 package name, version, architecture and description in a table

libosip2-10 package basic information: