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orkinosFlag for Germany

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Router

I have 2x router at my home. router1= 192.168.1.1 router2(main router)=192.168.2.1.
When i do not use router1 in my network then my MAIL SERVER works perfect,But i connect my computer to router1 network (192.168.1.100) then i cant get any mail.

I think i do mistake in router1 routing can some one help pls?
Thanks
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orkinos
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my computer 192.168.1.115---->router1 192.168.1.1------->router2 192.168.2.1  MAIL SERVER no works

my computer 192.168.2.115---->router2 192.168.2.1  MAIL SERVER  works

I did the same config on router1 too, (port 110,25,143)
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chakko
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OK, there is a ton of missing information here that we would need to answer something like this.

Why aren't you doing all this routing on just 1 router?  What are you trying to accomplish by having 2 physical routers?

You should get in the habit of pasting more information so that we can accurately help you.
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I bought new cisco E2000 router ,I would like to use that on my wireless(300mp) network BUT cisco router is not DSL router. router from ISP is DSL router.

I did router 1 gets (192.168.2.2) dhcp address from router2 (192.168.2.1). All works when i connect my computer 192.168.1.1 network.
But only think my mail server is not working I do test on the mail server(192.168.1.100) then show not connected.

I did the same port connection on the router 1 which can allow 110,25,143 ports.
But still not get mails
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But this is a router isnt? router has possibilty routing the other network.

I know what you mean router1 192.168.2.129 router2 192.168.2.1(dhcp range 1-128). But why i cant routing to 192.168.2.0 network?
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but why do you need to? :)  
router1 =new cisco e2000     Wireless 300mbp (NOT DSL ROUTER= this means without help dsl router cant use internet), E2000 (MORE SECURE )

router2 = ISP router old one  Wireless 54mbp. (without that router i cant use my E2000 Cisco router)

configuration=

router1(internet port+ dhcp open and get ip from router2) ----->router2 (network port ).

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What is the IP of your mail server?-- 192.168.1.115
forwarding and/or NAT translation -- Nat open and port forwarding 110,25,143 to 192.168.1.115
What is your network architecture?  Are you actively using both the .1 and .2 networks?
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with this config INTERNET works.
But only thing MAIL server cant connect.
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Ok,

If there are no actual devices in your .2 range, I would suggest to put the DSL router into bridge mode and set up the authentication perameters (according to ISP specifications) on the E2000 series router.  The most likely reason things aren't working is you are double NAT'ed.  If you need help doing this, please supply the model number and make of the ISP DSL router.

Double NAT can wreak havoc on networks.\
The first post here explains a bit on your issue.
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Hey guys
worrkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkksssssssssssssssss
Thanks alot


you need to put a static route in the Router2 --- this is the key