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Strangely Odd problem with simple WAN/2LAN config on EdgeRouter Lite 3Port Router- please help...TY!

I pulled a simple config file off the smallnetwork builder site here:
http://www.smallnetbuilder.com/lanwan/lanwan-howto/32014-how-to-configure-your-ubiquiti-edgerouter-lite

Downloaded to router config file here: http://www.smallnetbuilder.com/mydownloads/ubnt_erl/ubnt_erl_2lan_w_dhcp.tar.gz

 

After importing the config file above, I went in and changed the IP subnet on eth1 from 192..168.1.0/24 to 192.168.0.0/24 because I have some 40-50 devices manually configured on the 192.168.0.0/24 subnet all hanging off a Gigabit switch I'd reather not reconfigure - deleted the DHCP servier service entry for the old subnet and made a new one for the "new" ...0.1/24 subnet.

 

Here is the really strange bit and I could really use some help.............

 

The DHCP lease address range on both interfaces/subnets is from ....51 to ...101

 

If I pull an address on eth2 / 192.168.2.0/24 - I successfully pull an IP address from the DHCP server on the eth2 interface - but I get no internet access and can't access the router GUI on 192.168.2.1 when an attached computer is running from a DHCP configuration.

 

If I manually set the IP address on interface eth2 - I get internet access, and can't get router GUI access at most ....2.0/24 subnet addresses, but do get router GUI interface access when the IP address is set to 192.168.2.90.  I verified that the DNS IP address(s) listed in both DHCP server configs on each ethernet port are correct, as is the system DNS IP address.

 

even stranger..............

 

on eth1 I was able to pull a DHCP address in the 192.168.0.1 subnet - when I pull an IP address from DHCP on eth1, I get rotuer GUI access on 192.168.0.1, but no interent access. If I manually configure any IPaddress in the 192.168.0.0/24 subnet on the eth1 port - I get internet - but can't access the router GUI.

 

What the hell is going on?? Need someone smarter than me to please tell me what I have messed up or left undone - because I know I am missing something.

 

THANKS MUCH BIG TIME TO ANY AND ALL WHO TAKE A FEW MINUTES TO HELP ME UNSCREW THIS.

 

Happy Thanksgiving also....

 

problem RTR config file is attached (had to omit the .gz portion of the file extension - would not let me upload it with that in the name).

 

Best regards,

 

Gregg

in Sunny AZ

 

 

 


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