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468
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can not access webserver from inside lan however accessible from outside

rmakarious
Level 1
Level 1

after installing cisco 1811w nat and pat is working fine from outside and inside just one thing is not working i can not access our webserver through FQN i can access it by the private ip only. it is also solved by modyfing the host file but this does not make any sens as i have to do this on all pcs...what is on the router that preventing the name reslove or what is going on.thanks

2 Replies 2

lgijssel
Level 9
Level 9

NAT is designed to operate only on packets that traverse both a nat-inside and a nat-outside interface. This is appearently not the case for your internal traffic.

regards,

Leo

i have read a lot on the internet of similar problem

http://www.experts-exchange.com/Networking/Q_22021398.html

http://www.velocityreviews.com/forums/t39455-cannot-access-my-web-server-from-within-my-lan.html

http://www.velocityreviews.com/forums/t41968-natpat-problem-from-inside.html

it is has to do whith dns not routed back when resloving the www.cccc.com (from insdie only)

Thanksi have read a lot on the internet of similar problem

http://www.experts-exchange.com/Networking/Q_22021398.html

http://www.velocityreviews.com/forums/t39455-cannot-access-my-web-server-from-within-my-lan.html

http://www.velocityreviews.com/forums/t41968-natpat-problem-from-inside.html

it is has to do whith dns not routed back when resloving the www.cccc.com (from insdie only)

Thanks