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New Member

Cisco 871 Router Looses Internet Access after applying Crypto Map to Interf

I need some help in resolving a problem with my Cisco 871W router. I have a weird problem, after applying Crypto Map to the External Ethernet Interface I loose the ability to access the internet on via port 80. The router can ping external addresses and I can access FTP sites but can not browse using Internet Explorer.

I have attached the config - Thanks in advance

2 REPLIES

Re: Cisco 871 Router Looses Internet Access after applying Crypt

Hi,

It could be due to one-way encryption or DNS issue when traffic passing thru the tunnel.

I can see that you do not use any proxy for client access to internet.

If you remove crypto map from your external interface (FastEthernet4), I believe you should be able to access the internet.

Rgds,

AK

New Member

Re: Cisco 871 Router Looses Internet Access after applying Crypt

I need Crypto Map for EZ VPN Server. DNS is working, I can access FTP sites, using the DNS Names.

Thanks

JD

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