i just purchased RB750GL router and i want to configure 3 dsl modem to make internet speed plus through it, can any one help me how to configure & how it will work for me.
Thanks in advance
Regards,
M.Aatif
i just purchased RB750GL router and i want to configure 3 dsl modem to make internet speed plus through it, can any one help me how to configure & how it will work for me.
Thanks in advance
Regards,
M.Aatif
Have you read the pcc load balancing articles?
i just visited below link but i could not understand the coding .. if u know any other link which can help me then pls give it to me
http://wiki.mikrotik.com/wiki/Manual:BGP_Load_Balancing_with_two_interfaces
Dear i had checked your steve.PDF file but didn’t get the mean of my post, if some one has already configured RB750GL as per below;
Input: DSL1 10/mbps + DSL2 10/mbps = Output: RB750GL 20/mbps
please then send me configured backup file @ m.aatif@live.com to upload in my RB750GL.
Find my network map in below;
thanks in advance.

PCC matcher will allow you to divide traffic into equal streams with ability to keep packets with specific set of options in one particular stream (you can specify this set of options from src-address, src-port, dst-address, dst-port)
PCC takes selected fields from IP header, and with the help of a hashing algorithm converts selected fields into 32-bit value. This value then is divided by a specified Denominator and the remainder then is compared to a specified Remainder, if equal then packet will be captured. You can choose from src-address, dst-address, src-port, dst-port from the header to use in this operation … http://wiki.mikrotik.com/wiki/PCC
Dear All
I had go thought your given links but didn’t get much from there and learned its not user friendly device, instead of that i used TPLINK loudBlancer in past which i configured so easily and that was very user friendly as well.
I requested in my previous upper post for the backup of RB750GL to configure my device and after updating that i will configuration my device as per my IP configuration.
please help me in this regards, Thanks!
Rgds,
M. Aatif
Backup file from other device is capable to make big mess in your router. So do not upload such file you eventually got from someone. Think about security risks too. This is not the way how to make a configuration for you. You can hire a specialist, you can learn yourself with great help of this forum or you can use some dumb device with no configuration possibilities as a blackbox. It depends on you what you will do.
Dear Jerda
thanks for pointing out me & You are absolutely right its big security risk. ok i will do by my self. try again & again and end of day i will make goal.
Thanks.
Yes. Good choice. But remember, such day can be really long.
To your topic. You will not get sum of throughput for one connection, you can just spread connections amongst your wans according to some criteria. So any of the individual connections will be 3times faster.
Dear i want only one output LAN with combined speed of my 3 input internet modems as i uploaded my network map.
because my requirement is maximum speed with no disconnection that’s why i bought 3 internet connections.
Anyhow today i will try to configure & lets see what will come out.
Dear simple run this script
/interface set “ether1” name=“ISP1”
/interface set “ether2” name=“ISP2”
/interface set “ether3” name=“ISP3”
/interface set “ether4” name=“ISP4”
/interface set “ether5” name=“LAN”
/ ip address
add address=192.168.20.1/24 network=192.168.20.0 broadcast=192.168.20.255 interface=LAN
add address=192.168.21.2/24 network=192.168.21.0 broadcast=192.168.21.255 interface=ISP1
add address=192.168.22.2/24 network=191.168.22.0 broadcast=192.168.22.255 interface=ISP2
add address=192.168.23.2/24 network=192.168.23.0 broadcast=192.168.23.255 interface=ISP3
add address=192.168.24.2/24 network=191.168.24.0 broadcast=192.168.24.255 interface=ISP4
/ ip firewall mangle
add chain=prerouting dst-address=192.168.21.2/24 action=accept in-interface=LAN
add chain=prerouting dst-address=192.168.22.2/24 action=accept in-interface=LAN
add chain=prerouting dst-address=192.168.23.2/24 action=accept in-interface=LAN
add chain=prerouting dst-address=192.168.24.2/24 action=accept in-interface=LAN
add chain=prerouting in-interface=ISP1 connection-mark=no-mark action=mark-connection \ new-connection-mark=ISP1_conn
add chain=prerouting in-interface=ISP2 connection-mark=no-mark action=mark-connection \ new-connection-mark=ISP2_conn
add chain=prerouting in-interface=ISP3 connection-mark=no-mark action=mark-connection \ new-connection-mark=ISP3_conn
add chain=prerouting in-interface=ISP4 connection-mark=no-mark action=mark-connection \ new-connection-mark=ISP4_conn
add chain=prerouting in-interface=LAN connection-mark=no-mark dst-address-type=!local \ per-connection-classifier=both-addresses:2/0 action=mark-connection new-connection-mark=ISP1_conn
add chain=prerouting in-interface=LAN connection-mark=no-mark dst-address-type=!local \ per-connection-classifier=both-addresses:2/1 action=mark-connection new-connection-mark=ISP2_conn
add chain=prerouting in-interface=LAN connection-mark=no-mark dst-address-type=!local \ per-connection-classifier=both-addresses:2/2 action=mark-connection new-connection-mark=ISP3_conn
add chain=prerouting in-interface=LAN connection-mark=no-mark dst-address-type=!local \ per-connection-classifier=both-addresses:2/3 action=mark-connection new-connection-mark=ISP4_conn
add chain=prerouting connection-mark=ISP1_conn in-interface=LAN action=mark-routing \ new-routing-mark=to_ISP1
add chain=prerouting connection-mark=ISP2_conn in-interface=LAN action=mark-routing \ new-routing-mark=to_ISP2
add chain=prerouting connection-mark=ISP3_conn in-interface=LAN action=mark-routing \ new-routing-mark=to_ISP3
add chain=prerouting connection-mark=ISP4_conn in-interface=LAN action=mark-routing \ new-routing-mark=to_ISP4
add chain=output connection-mark=ISP1_conn action=mark-routing new-routing-mark=to_ISP1
add chain=output connection-mark=ISP2_conn action=mark-routing new-routing-mark=to_ISP2
add chain=output connection-mark=ISP3_conn action=mark-routing new-routing-mark=to_ISP3
add chain=output connection-mark=ISP4_conn action=mark-routing new-routing-mark=to_ISP4
/ ip route
add dst-address=0.0.0.0/0 gateway=192.168.21.1 routing-mark=to_ISP1 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=192.168.22.1 routing-mark=to_ISP2 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=192.168.23.1 routing-mark=to_ISP3 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=192.168.24.1 routing-mark=to_ISP3 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=192.168.21.1 distance=1 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=192.168.22.1 distance=2 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=192.168.23.1 distance=3 check-gateway=ping
add dst-address=0.0.0.0/0 gateway=192.168.24.1 distance=4 check-gateway=ping
/ ip firewall nat
add chain=srcnat out-interface=ISP1 action=masquerade
add chain=srcnat out-interface=ISP2 action=masquerade
add chain=srcnat out-interface=ISP3 action=masquerade
add chain=srcnat out-interface=ISP3 action=masquerade