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 帳ϴ



ȸ : 1905
ۼ : 2003/10/18 11:12
URL : http://www.bodnara.co.kr/bbs/bbs.html?D=11&num=46077
Ʈ    ̽

NAT (network adress translation) Ʈ웤 ּ ȯ .....
Ʈּ ȯ  ??

--
NAT ܺ Ʈ ˷ Ͱ ٸ IP ּҸ ϴ Ʈ, IP ּҸ ȯϴ ̴. Ϲ, ȸ ڽ Ʈ ּҸ ϳ Ǵ ̻ IP ּҷ Ѵ. ׸ Ŷ IP ּҸ ٽ 缳 IP ּҷ ȯѴ. ̷ ν ų 䱸 ּ ȯ ݵ ľ ϱ , ȹ Ȯϰ ϴµ Ǹ, 䱸 ϰų ϰ, 䱸 ġŰ ȸ Ѵ. NAT ȸ翡 ʿ IP ּ ϸ, ȸ簡 ܺ Ʈ ſ ϳ IP ּҸ ְ Ѵ.

NAT Ϻημ ԵǸ, յ ȭ Ϻΰ DZ⵵ Ѵ. Ʈ ڵ IP ּҿ 缳 IP ּҷ, 缳 IP ּҿ IP ּҷ ϱ NAT ǥ . NAT å Բ ִ. NAT IP ּҸ ϰų, Ǵ ȯϵ ִ. ýڿ NAT ڰ ͵ ǥ 鵵 ش.

缳 IP ּҸ ϳ IP ּҷ
缳 IP ּҸ ȸ簡 ִ IP ּҵ ߿  ϳ ǵ
缳 IP ּҿ Ư TCP Ʈ ϳ IP ּҷ
IP ּҸ 缳 IP ּ ϳ ( κ )
NAT IP ּ ̱ μ CIDR NAT 踦 RFC 1631 Ϲ ࿡ Ǿ ִ. NAT ˷ IP ּҿ 缳 IP ּҸ иν, IP ּҰ ʿ ٿش. CIDR IP ּҵ ν, IP ּҰ Ҹǵ Ѵ. ᱹ, IPv6 ϻ DZ IPv4 IP ּ ϴ ̴.
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亯 '亯ϱ', ߰ ǰ̳߰ © ǰ ̿ ٶϴ.
I
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Խù õ ֽϴ.õ 5 ̸̻ ο Խù ɾ 帳ϴ.
Ʈ ̺Ʈ Ͻþ ǰ ޾ư ֽϴ.

Ʈȳ ۼ(亯) : 40, õŬ : 2, õ 2, ۼ : 4 (2008.12.29Ϻ)

  ׳ /  2003-10-18 14:04 / IP/ Ű/ ̴ۿ۴ޱ
  ̷ ѱȭ ǹ̰ ϴ.

ѱȭ ˾ƵⰡ ϴ.

ּ ȯ ܺο ϴ IPּҸ () ⸦ IP ȯϴ Դϴ.

缳 IP ϴ ȿ Ʈ ȯԴϴ.

ܺ 1 IP η лϿ Ŭ̾Ʈ ϴ .

NAT ƴ϶ IP Ұ̴ϴ.

׷ٸ ۿ IP ȭǰ, Ǿ. IP ̴ϱ.

ȸ 쿣 ٸ ȸ系 ǻ͵ NAT ȯؼ ܺο ϴ.

NAT 缳 IP ϳ Ϳ ϰ
IP ͸ /лϴ ʿ ̶ ɰ̴ϴ.


  cyclony (cyclony) cyclony ̵α  /  2003-10-18 14:54 / IP/ Ű/ ̴ۿ۴ޱ
  л..
ѱ۷ Ѱ ٴ Ѱ ϴ.
ϱ
21665 CPU/ ۼڰ Խù Ͽϴ ӿ 09-01-17 3563
21662 CPU/ ˷ּ?? A:2 , R:1 ĸ 09-01-16 3947
21658 κ κ ׷ī A:2 ǿ 09-01-15 5333
21657 OS Ʈ xp õ ε ̹ Ѱ? A:1 ޸ 09-01-15 5127
21655 Ÿ/幮 A:1 , R:4 [4] 09-01-14 4268
21653 VGA 귣 ǻ A:1 , R:2 [4] 09-01-12 4440
21652 Ÿ/幮 ׷̵ Դϴ. R: 3 LYS 09-01-12 4472
21650 κ ۼڰ Խù Ͽϴ R: 1 09-01-12 3769
21649 HDD/SSD ϵũ Ƽ νĺҰ ĥ ? A:1 , R:1 09-01-11 19825
21647 CPU/ ν..... A:1 ϾϾ 09-01-11 4756
21646 VGA ̿¿ ׷ī 並 ... R: 4 ȼ 09-01-11 4254
21645 κ κ带 ˻ ִ α׷ ? R: 2 09-01-09 7869
21644 Ÿ/幮 ? R: 2 NEO 09-01-08 3986
21643 κ ۼڰ Խù Ͽϴ R: 4 ȭ 09-01-07 4601
21640 OS Ʈ XP CDӿ unattend.txt ...; A:1 ϳ 09-01-07 5847
21638 VGA ۼڰ Խù Ͽϴ A:2 ǿ 09-01-06 4015
21635 VGA ۼڰ Խù Ͽϴ ¿ 09-01-04 4275
21633 Ÿ/幮 ÿ 罺ũ.. Ŀ..? A:1 , R:1 09-01-04 5467
21632 VGA ۼڰ Խù Ͽϴ ǿ 09-01-03 3437
21630 Ÿ/幮 Ŀ A:1 , R:3 [4] 09-01-03 4279
21628 κ κ ü Ŀ ִµ ϳ׿..;; A:1 , R:2 09-01-03 4361
21627 Ÿ/幮 ÿ R: 4 09-01-02 3860
21625 VGA ۼڰ Խù Ͽϴ A:1 , R:2 ǿ 09-01-02 3700
21623 VGA ۼڰ Խù Ͽϴ R: 1 ǿ 09-01-01 3995
21622 Ÿ/幮 Ÿ 콺 A:1 , R:2 [4] 09-01-01 4287
21620 VGA ׷ī ...? (3DMARK06 ..) A:1 , R:2 08-12-31 5028
21618 Ÿ/幮 ۼڰ Խù Ͽϴ A:1 , R:1 ȳ簩 08-12-27 4072
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21611 VGA ī A:1 , R:1 [4] 08-12-22 4283
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