nanog mailing list archives

Re: VOIP provider


From: "Sam Hayes Merritt, III" <sam () themerritts org>
Date: Wed, 3 Aug 2005 10:47:24 -0500 (CDT)



What security risk does TFTP pose that isn't also shared by
HTTP?

Not security of the protocol necessarily, but you will find that TFTP is filtered by a number of cable modem providers on the CPE side of the cable modem.

Not arguing if filtering/not filtering it is better, just thats one roadblock any provider will come across in trying to use TFTP.


sam


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