From MT many pppoe clinet connection sharing

RouterOS General
1

:arrow_right: The situation is like This.

I have one MT that is connected to ADSL. with eth1
I make a pppoe1 client and with masquerade i share the connection, But with one public IP addres All my hosts in the net cannot connect to the undernet IRC chat server.
Later i have found that throught My eth1 i can connect up to 4 pppoe connections. (this i have done with a suse 10).

When io try to connect MT more than 1 pppoe connection i lose ping to ISP name server.

With suse i just enabled Ip forward to the dsl0 , dsl1 … ant it worked.

Can anyone tell me How to Connect More than 1 pppoe connection and share tham. Example:

my hosts IP are from 192.168.0.50 - 192.168.0.125 and gateway is 192.168.0.1

  1. from ip: 192.168.0.50 - 192.168.0.75 to have gateway 192.168.0.1 and with masquarade to connect throught pppoe1
  2. from ip: 192.168.0.76 - 192.168.0.100 to have gateway 192.168.0.1 and with masquarade to connect throught pppoe2
  3. from ip: 192.168.0.101 - 192.168.0.125 to have gateway 192.168.0.1 and with masquarade to connect throught pppoe3
  4. from ip: 192.168.0.126 - 192.168.0.150 to have gateway 192.168.0.1 and with masquarade to connect throught pppoe4

With this I win 4 Public Ip addresses , and this mean that 16 hosts can connect to Undernet IRC server.

My MT is 2.8

Best Regards. :arrow_right:

2

:exclamation: I think This is a hard job for mikrotik users to make this work :exclamation:

I dont think that Mikrotik cannot do this.. I have make this with linux suse.

Users … Any idea How to do this.

3

Visual presentation of the problem




Now like enyone can see is that in MT i have 2 eth: one for pppoe connections and one for LAN with ip 192.168.2.1

With one pppoe connection just make one firewall rule and it Works:

[admin@Mikrotik] > ip firewall src-nat print
Flags: X - disabled, I - invalid, D - dynamic
0 R out-interface=pppoe-out1 action=masquerade

When i connect other pppoe connection , beacouse they all have the same gateway 62.162.236.1 it stops routing.

With More than 1 pppoe connection i lose Route for default gateway of the pppoe2 , beacose MT does not add them to the routing table for interface pppoe2.

:bulb: Brainstorm My friends… :bulb:


This is posible and i have did this with SUSE 10 OS. If its helpful i can paste config Files of Suse.

4

Are you sure that it works under SUSE?

Please post your SUSE box configuration along with description.