On 5/26/05, Tri H Trinh <[EMAIL PROTECTED]> wrote:
> On 5/26/05, Larry Nguyen <[EMAIL PROTECTED]> wrote:
> > Co' nhie^`u ca'ch. De^~ nha^'t: showmyip.com, ipid.shat.net,
> > checkip.dyndns.org
> >
> > checkip te^. ho+n 2 chu' kia khi ba'c du`ng VPN.
> >
> > -Larry
>
> Thanks ca'c ba'c. Ma^'y site na`y cho ke^'t qua? ok. To^i chi? wonder
> co' ca'ch na`o kho^ng nho+` external service nhu+ va^.y ma` va^~n
> bie^'t ddu+o+.c ddi.a chi? ip kho^ng.
Kho^ng bie^'t ba'c nghi~ the^' na`o chu+' theo em, dde^? bie^'t
ddu+o+.c public IP cu?a modem ADSL:
1. Ba'c va`o con modem ro^`i xem ddi.a chi? IP u+'ng vo+'i ca'i
external interface cu?a no' (ca'ch na`y thi` ba'c kho^ng thi'ch).
2. Va`o ca'c trang web hay di.ch vu. na`o ddo' ma` go'i tin tra? ve^`
la` tho^ng tin public IP cu?a ba'c.
Em cha('c ra(`ng chi? co' 2 ca'ch ddo' ma` tho^i\. Bo+?i vi` dde^?
bie^'t ddu+o+.c public IP, ba'c ca^`n pha?i:
1. Truy ca^.p tha(?ng va`o con modem ma` xem
2. Gu+?i mo^.t go'i tin ra Internet to+'i mo^.t service na`o ddo'
(nhu+ ca'c trang web ke^? tre^n) dde^? no' tra? ve^` cho ba'c tho^ng
tin public IP cu?a ba'c.
Ca'ch 2 thi` chi? ca^`n du`ng web browser la` ddu+o+.c. Co`n ca'ch 1,
ba'c co' the^? du`ng web interface cu?a con modem, hoa(.c du`ng
chu+o+ng tri`nh na`o ddo' truy va^'n con modem dde^? no' tra? ve^`
ddi.a chi? public IP cu?a no' (ca'ch na`y thi` ba'c pha?i na('m ro~
con modem cu?a ba'c co' tools na`o nha^.n truy va^'n va` tra? lo+`i
nhu+ va^.y kho^ng).
DDo' la` theo logic em hie^?u\. Kho^ng bie^'t co' sai so't gi` kho^ng nu+~a :P.
--
sOs : say open source.
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