I didn’t want to get to this point, but I’ve been attempting to understand what I’m doing wrong for weeks and just can’t figure it out.
First off, I have very basic knowledge of MikroTik compared to most of you on here, so I’m sure I will get a resolution quick, since it is probably simple.
- This is for a remote camera site through a Mikrotik board RB411U with a cellular modem card in it. (usbx port).
- We need the cameras to be able to transfer photos to a server behind an EdgeRouter.
- I have it working to a state that I can ping another device at the EdgeRouter from the Mikrotik, but will not route through the Mikrotik.
Working:
- The PPP Client is working great and gets a public no problem
- I can ping the EdgeRouter (192.168.1.1) from the Mikrotik (192.168.1.201) no problem
- My cameras get a Natted ip of 172.16.11.x IP, and have no problem communicating with the internet (google.com for example)
- I can ping the Mikrotik (192.168.1.201) from the EdgeRouter (192.168.1.1)
Not Working:
- I can’t communicate with any of the 192.168.1.x IP’s (including the 192.168.1.201) from behind the Mikrotik
- It seems all traffic from behind the Mikrotik (VPN Client) doesn’t use the VPN connection and communicates all traffic throught the PPP connection.
I attempted to add a bridge bridging the PPTP port to the Ether1 port, but the PPTP port does not show up in the list of available ports when creating a bridge. (I’ve done this on other Mikrotiks trying to bridge ports within).
Interfaces: ether1, ppp-out1, pptp-out1
NAT: srcnat, 172.16.11.0/24, masquerade
Mangle1: Change MSS, In Interface pptp-out1
Mangle2: Change MSS, out interface pptp-out1
Route List: 3 DAC’s ppp-out1(public ip), pptp-out1(192.168.1.201), ether1(172.16.11.1)
It seems that it is 90% there, I’m just missing that last 10% of the config.
I am basically modifying previous settings that were done by our previous IT person who is no longer employed here.
Tell me what further information will be helpful.