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Hi,I am completely out of ideas and I rely on the community's help to make a Cisco 881 router finally work.I have the following configuration:Current configuration : 2964 bytes!! No configuration change since last restartversion 15.1no service padser...
Hi,I am trying to configure a SR-520 router with IOS 12.4T, to block port 25 traffic from all the internal IPs except three.I could do it using ACL, as follows:access-list 107 permit tcp host 192.168.10.91 any eq smtpaccess-list 107 permit tcp host 1...
Wow. Thanks, Karsten. It is working now.ZBF follows. It is quite rediculuous, because this router was originalkly configured for a static public IP. Then, I had to move it on an ADSL connection and nothing was working anymore - of course, I first def...