[bravosix]

I have two Asus rt-n13u b1. Primary router is in pppoe mode and secondary in repeater bridge mode. I m not able to ping primary router from secondary router but primary router can ping secondary.

Primary router
Lan Ip : 192.168.2.1
subnet : 255.255.255.0
gateway : 0.0.0.0
local Dns : 0.0.0.0
Firewall, DNSmasq, DHCP server are Enabled and ip address are MAC bind to devices

Secondary router
Lan ip : 192.168.2.2
subnet : 255.255.255.0
gateway : 192.168.2.1
local dns : 0.0.0.0
firewall, DNSmasq, DHCP server are disabled.
secondary router operating in router mode.

What should I do to get internet access on secondary router?

[js1662]

Try setting the local dns for the 2nd router to 192.168.2.1

Also check the following wiki for more information

http://www.dd-wrt.com/wiki/index.php/Repeater_Bridge

[bravosix]

It was because of same Generic MAC address on both router

[js1662]

Understand, thanks for the info about these generic MAC address issue. I read other post saying that it is commonly seen on routers with Ralink device.