Help configure Cisco 1800 Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Networking › Cisco Routers & Switches How-to › Help configure Cisco 1800 This topic has 0 replies, 1 voice, and was last updated 9 years, 9 months ago by simpyhemant. Viewing 1 post (of 1 total) Author Posts simpyhemantMember Apr 14, 2011 at 5:21 am #154226 I have adsl connection at home and from adsl connection one port is connected to my cisco 1812 router. I want to create LAN connection on this router to connect four laptops through ethernet. Port details are as below : one console port one AXE port ONE ISDN port six ethernet ports & 2 more separate ethernet ports. Now, I want to ping the laptops from each other and everbody should be able to browse Internet. My default gateway for my ADSL modem is 192.168.1.1 255.255.255.0 I want two VLANs. I would highly appreciate if any one can tell me the range of IP address with examples so that I can use in my router . I am very confused assiging IP address to port. My understanding is we assgin two address to router one Publick and private. A public address should assgin to defult vlan1 . I am really confused please help my I have exam next month and I am doing selfstudy. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.