[ip-pool] ========= Configuration of ippool module. **gw-ip-address=x.x.x.x** Specifies single IP address to be used as local address of ppp interfaces. **gw=range** Range format should be ``x.x.x.x/mask`` or ``x.x.x.x-y`` Specifies range of local address of ppp interfaces. **tunnel=range** Specifies range of remote address of ppp interfaces, format is same as above. **x.x.x.x/mask,pool_name | x.x.x.x-y,pool_name** Also specifies range of remote address of ppp interfaces.