Dear Friends, I am building a remote server to allow remote access thru modem in our house? See the configuration below. I would like to ask 1)What is the difference between Async interface and line? 2)What is mean by IP unnumbered .I know it is to conserve the IP ? What is mean by conserve IP? ip unnumbered Ethernet0 mean what ? 3)so..if I connect thru modem from house.. the ip that assigned to my PC is 77.188.166.15? Is that true? Anything wrong with my confi? @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ! interface Ethernet0 ip address 77.188.166.11 255.255.252.0 ! interface Async1 ip unnumbered Ethernet0 encapsulation ppp no logging event subif-link-status async dynamic address async mode interactive peer default ip address 77.188.166.15 ! no ip classless ! line con 0 line 1 autoselect ppp modem callin speed 115200 line 2 8 line aux 0 line vty 0 4 password cisco login ! end ================================================================== De informatie opgenomen in dit bericht kan vertrouwelijk zijn en is uitsluitend bestemd voor de geadresseerde. Indien u dit bericht onterecht ontvangt wordt u verzocht de inhoud niet te gebruiken en de afzender direct te informeren door het bericht te retourneren. ================================================================== The information contained in this message may be confidential and is intended to be exclusively for the addressee. Should you receive this message unintentionally, please do not use the contents herein and notify the sender immediately by return e-mail. ================================================================== **NOTE: New CCNA/CCDA List has been formed. For more information go to http://www.groupstudy.com/list/Associates.html _________________________________ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]