ravi_9793 said:
yaa.
Incase of cable connection you get a particular IP.
But not in case of DSL technology.
See, this has nothing to do with DSL or cable technology, the bottom line is, if you are behind a NAT enabled modem, then if you do IPCONFIG, you will get the local IP. There are ADSL modems without NATTING which is a direct USB link from the modem which has no extra ports, if you do an IPCONFIG when connected to one such modem, regardless of whether you are using BSNL broadband or sify cable, you will get the external IP.
So, don't get confused, this has nothing to do with DSL or Cable technology. It has got to do only with the type of modem you are using. If a modem has got NAT enabled, then when you do IPCONFIG you will get the local IP but if NAT is disabled, you will get public IP.