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New Member

about mac address

are the mac address can be changed if the mac address is writen on the chip there are many software which says they can reweirte that chipe please tell me i have very confiusion and another thing if i sue dial up line to connect my one router to another and make my own network can any still hack the WAN switch and see my information

2 REPLIES
Cisco Employee

Re: about mac address

Yes it is possible to spoof MAC addresses. I'm not sure I 100% understand your question. Hope that helps!

New Member

Re: about mac address

i want it to be conformed 100% and other is if i am useing dial up or isdn will it also posiale to see my information still

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