julian403
Full Member level 5
Hello All.
I've a ADSL modem which it's 3 layer. The ISP gives me only one ip public, So the modem is the equipment which implements the nat. Well, I have an IP PBX, an Asteriks running on a physical server but as I want to implement a QoS and the modem do not has this implementation. I thought that I can use a router, like a mirkrotik an configure it.
The ips in this solution are:
![Capture.PNG Capture.PNG](https://www.edaboard.com/data/attachments/72/72872-a6e1bbfb454be8607cd8119868900c5f.jpg)
The LAN gateway would be the 192.168.0.1 (router) and the router will route the trafic throught 10.0.0.0/30. But my modem implements a DHCP with 10.0.0.0 as ip pool. Other implements 192.168.0.0. So, how can I do in a way that there wouldn't be ip overlap. For example if I want to implement this solution with the mikrotik router connecting it to a modem which has 192.168.0.0/24 dhcp ip pool. You can says that I must changes the modem's ip but for example, I can't changes the ip pools in my modem.
How can I do the avoid the ip overlap?
I've a ADSL modem which it's 3 layer. The ISP gives me only one ip public, So the modem is the equipment which implements the nat. Well, I have an IP PBX, an Asteriks running on a physical server but as I want to implement a QoS and the modem do not has this implementation. I thought that I can use a router, like a mirkrotik an configure it.
The ips in this solution are:
![Capture.PNG Capture.PNG](https://www.edaboard.com/data/attachments/72/72872-a6e1bbfb454be8607cd8119868900c5f.jpg)
The LAN gateway would be the 192.168.0.1 (router) and the router will route the trafic throught 10.0.0.0/30. But my modem implements a DHCP with 10.0.0.0 as ip pool. Other implements 192.168.0.0. So, how can I do in a way that there wouldn't be ip overlap. For example if I want to implement this solution with the mikrotik router connecting it to a modem which has 192.168.0.0/24 dhcp ip pool. You can says that I must changes the modem's ip but for example, I can't changes the ip pools in my modem.
How can I do the avoid the ip overlap?