4. usb2.0 3CRUSB10075
|
3Com usb2.0 ̽ |
˾ƺ .
3CRUSB10075 ̴. ó usb2.0 ̽ Ʈϻ ƴ϶ ž, ̽ /ĸ ƹ Ⱦָ ȴ.
翬 11g 54Mbps ̴.
|
̹/ƿ õ ϸ.. |
|
ڵ ʱȭ |
Ǵ ġõ ϸ ʱȭ ߰Եȴ. install
wireless product Ŭؼ ̹ ƿ ġָ ̴.
|
ġڿ |
ġڿ Ʈũ ͷ ̴. Ʒ Marvell
Gbit 峻巣̴.
|
ƿ ⺻ȭ |
ϴ Ʈ ǥð ߰ԵǸ, ϸ ƿ
Ͱ. Ű Ÿ Ÿ ۼŽ ϴܿ ǥð ȴ.
3Com T/R ̹Ƿ AP ǥõ ϰ Ÿ. Ÿ ϸ شǴ
߰Եȴ.
|
Radio Off Ŭϸ ܵ |
ƿ ϴ 3 Ưϴ. 켱 Radio Off
Ŭϸ ó 0% Ѵ. ϴ ̴. Ʒ PC->PC ״
ϳ 3Com ̿ؼ peer to peer ִ ̴. Ʈũ IP ൵
3Com Ŭ ѹ Ҽ ִ.
PC->AP AP ̷Ʈ ִ ̴. T/R
AP ϶ inftrastructure ߰ ൵ , ٷ PC->AP Ŭص ѹ濡 AP
̿ . Ѹ ̴.
|
infrastructure vs. ad hoc mode |
ȯ濡 ̵ ϴ Ad Hoc infrastructure ̴.
T/R ͳ AP ҽ infrastructure ϸ ̹Ƿ( ̰ ⺻̴), ad hoc
ʿ䰡 . ڸ, ad hoc ̽ ̵ (node)鰣 peer
to peer ִ ̸ 1:1 ̶ θ. ̰ ߰ Acess Point Ǿ
ϴٴ ߰ Ʈũ ü ý Ȯ忬 ȵȴٴ
Ѵ.
̿ infrastructure ߰ AP ؼ Ʈũ
Ǹ, ִ 64 Ŭ̾Ʈ PC Ҽ ִ. T/R ս ̼ ϸ ȴ. ݴ
AP Ǵ ͷ ϸ鼭 ad hoc ϸ ͳ 翬 ȵǰ ȴ. ׳ ⺻ ״ θ
ɵ.
|
ƿ Advanced |
power consumption tx power Ƿ
ٲִܼ ɼ Ǵµ, ̰͵ ⺻ ϸ ȴ.
|
÷ PC IP adress |
Ǿ IPּ ȮҼ ִ. 3Com T/R Ϲ Ʈ
192.168.0.1 ּҸ Ŭ̾Ʈ 0.2~ Ѵ. ִϰƮ 3000A 10.1 Ʈ̿
10.100~ 缳IP Ҵϴ°Ͱ ȴ. Ʒ release/renew ư ܼâ ipconfig
ġ ° ϸ ذ .
|
Ȯ - Ź ٿε 3Com Ȩǿ . |
Ÿ ̹ ƿ ˼ ִ. ʱ ̹̰,
3Com Ȩǿ ֽŹ ٿѵ Ʒ Ŭϸ ٿε ȭ鿡 . ̸ ̸
ҵ.
|
ֽŹ 2005/4/22 - Ŭϸ ٿε.. |
5. 3Com T/R ȭ
|
3 庯 ϸ ¾ȭ鿡 |
3CRTRV10075 ü ˾ƺ . Ƿ
3 ߸ Setup/Configuration ȭ Ҽ ִ. 3 IEâ ƹų ּҿ
¾ȭ . ݸ 1/2 192.168.0.1 ġ ¾ Ұ.
1 AP ġ () ¾ȭ ߰Եȴ.
켱 ʱ⼳ Ͱ. ID admin̰ н .
¾ȭ鿡 ó Եȴ.
|
T/R ¾ ʱȭ |
¾ȭ T/R Ư ݿؼ AP, Router, Client
mode ̷ 3 Ҽ ֵ سҴ. ⺻ System 캸, 巹 Ҽ
ְ ߿ ˼ִ. ʱ߿ v1.0 ǥõǾ. н 쵵 Ƿ ϸ,
Ŀ ¾ȭ Խ Եȴ. Ʒ ó..
|
н .. |
ID ٲܼ . admin ̴ ؾ߸ϰ н常
Ǻ ϴ.
|
߿ ̵ |
|
߿ ֽŹ v2027 - Ŭϸ ٿε.. |
߿ Ʈ ɵ 翬 ϴµ, н带 Էؾ߸
ϴ. , ο ߿ v2027 ̸ Ŭϸ ٿε . v1 v2
߿ а ȵǴµ.. غ 3Com Ȩǿ ߿ ٿް ٽ ǵ
ɰ̴.
|
AP ¾_01 : SSID, 11g/b, channel |
AP ¾ ⺻ȭ̴. ĺ SSID Ʈ 3Com
ϰ, ۱ 802.11g or b ÿɼǵ ־.
|
AP ¾_02 : ɼ |
WEP ȼ Ҽ, 128bit/64bit ϴ´ Ҽ
ִ.
|
AP ¾_03 : trusted ּ |
ŷϴ 巹 ߰/Ҽ ִ.
.
|
¾_01 : ⺻ |
¾ ⺻ȭ̴. ⼭ AP SSID 11g/b
Ҽ , ⺻ּҴ 192.168.0.1 Ҵȴ.
|
¾_02 : Ÿ, IPּ, DNS |
IP Ǵ IP 뿩ο 巹 ɵ
ȴ.
|
¾_03 : ø̼ DMZ |
DMZ Ǹ, ø̼ ȣȯ 鵵
δ. dz ̴ ؿܿ αִ , ʸƮ ̷ ̴. Ÿ, 3
ʿҵ.
|
¾_04 : Ʈ |
|
¾_05 : PC DataBase |
|
¾_06 : ȭ ɼ |
̻, ̵ ϴ ¾ ̶ ؼ
Ѵ.
|
Ŭ̾Ʈ ¾_01 : |
Ŭ̾Ʈ T/R üؼ ǹǷ, ̿ ´
ĺ SSID ߰/ ϴ. ۼغҴµ ʿҶ ҷͼ ϸ ȴ. ⺻ ص
ϴ.
|
Ŭ̾Ʈ ¾_02 : SSID |
1:1 ad hoc ߰
AP ġ infrastructure Ҽ ִ. ٸ T/R peer2peer ҽô ad hoc,
Ͱ ִϰƮ 3000A AP Ҷ infrastructure ϸ ȴ.
6. Ʈ: T/R ִ뿪
3Com T/R Ʈ غ. T/R Max
Bandwidth ϱ Ѵ. 11g 54Mbps 뿪 ǰ ٸ ִġ ˾ƺ°
߿ϴٰ Ѵ. Ĵ , AP, Ŭ̾Ʈ 3 غ custom test غ.
ڰ Ļ Ÿ, 3 Ʋ ˾ƺ.
|
PC-01 |
PC-02 |
M/B |
Asus P4P800-E Dlx |
Abit NF7-S2 |
CPU |
2.4B @3.06Ghz
(fsb170) |
Sempron 2400 @2800 |
RAM |
Dual 512M (333
@424Mhz) |
pc3200 512M (400Mhz
stay) |
VGA |
MSI Radeon9550 TD128SP
|
MSI Ti4200 |
HDD |
WD 1200JD*2 RAID-0 |
WD 1600JB ̱. |
LAN |
Marvell Gigabit
Lan |
Realtek 8139 Fast
ethernet |
O/S |
WinXP SP2 |
WinXP SP2 |
ISP |
KCNET (ͳ ̺) |
|
3Com 3CRTRV10075 (T/R)
3Com 3CRUSB10075
(usb2.0) ̿ũ ִϰƮ
RG-3000A ݱ RP614
v3 |
Ʈ Ͱ. ǻ Ʈ 뿪 Ÿ
Ҷ ϰڴµ, ٺ ž 2 渶 Űܴٴϸ鼭 ణ 밡ٸ Ͽ. NIC PC-01
Ƽ 巣 Marvell Gbit̰ PC-02 8139 PCI ī带 Ͽ.
Ʈ , 5MB ũ Ŷ 200 Ƿ Ͽ( 1GB 뷮)
Ǿ ٸ Ǿ Ÿ ̵ Ͽ. Ŷ ۿϷϴµ ɸ ð ؼ 뿪 Ͽ.
WS_FTP ν ü α ̾Ƴ Ŷ Űܺ
Ѵ.
|
5MB ũ Ʈ Ŷ |
Ƿ Ŷ̴. ũ 5MB *200 = 1GB 뷮̴. 1024
0.97GB DZ , bit/s ȯϴµ .
|
WS_FTP Pro v8.0 : /ܺ/ 뿪
|
|
WS_FTP Pro v8.0 : Ŭ̾Ʈ 뿪 |
FTP, Cute_FTP, Leap_FTP غҴµ.. α
̾Ƴ WS_FTP Ѱ ̵ ϴ ƿ̶ ̰ Ѵ. ֱ v9.x °ɷ
ƴµ v8.0 ̴. ù° IP 192.168.0.2~0.3 ǥõǴµ , ι°
192.168.10.101 ° Ŭ̾Ʈ ߰ AP ִϰƮ 3000A ߱
̴.
|
3CRTRV10075 δ뿪 |
δ뿪̴. T/R AP Ͽ, IPҴ
DHCPδ ݱ RP614v3 Ͽ. PC01 3crusb10075
, PC02 8139 ̴. RP614v3 뿪 T/R ġ,
Ư Max 90Mbps ǹǷ ܻ ϴ ϴ.
. pc01->02 Ŷ ۼŽô Max 23~24Mbps
, ⺹ ϰ ǥõȴ. ݸ pc02->01 ̵ 21~22Mbps ִ.
Kbpsε 1024 ϸ Mbps ȴ.
ᱹ T/R ִ δ뿪 24Mbps ѱ ̴. 802.11g
Ϳ ؼϴٰ Ҽ , ֱ ǰ鿡 30~32Mbps 뿪 °
ϸ 뿡 ġ Ѵ. xDSL ڶ Ҹ , 50Mbps ̻ 뿪 ϴ ǾƳ
̺ ȯ̶ Ÿ ̵ ϱ .
|
3CRTRV10075 ܺδ뿪 |
ܺδ뿪 ̴. , T/R WANƮ pc02 ϰ
, pc01 3crusb10075 T/R Ͽ Ŭ̾Ʈ ǵ Ͽ. Ǿ IP
ְ, T/R ļ Ŷ ۼ ̷ Ͽ.
. ϴ. pc01(client) ->
02(server) Ÿ ̵ô Max 23~24Mbps ̸ ⺹ ̴. ݸ pc02(server)
-> 01(client) ̵ Max 21~22Mbps Ÿ. ᱹ ⼭ ִġ
24M ѱ ̶, pc02 ISP ͳȸ ҽÿ Ѱġ
ϰԵȴ.
|
Ŭ̾Ʈ T/R 뿪 |
߰ Ʈ̴. T/R Ƿ 4 Client mode
Ҽ Ƿ, ̰ 뿪 غҴ. AP ִϰƮ3000A ̿Ͽ, pc01 T/R
4(Client mode) 3000A , pc02 8139 3000A ̴.
3crusb10075 ſ 3crTRV10075 with Client mode ϴ° ̳ ƮϿ, ٸ
Ư¡ . 뿪 21~22M ȴ. Ʒ 뿪 ϰ, ٰŸ ϴ.
Ÿ ̰ ̴.
|
뿪: T/R |
뿪 ˾ƺ. T/R , 3crusb100075
Ͽ Ÿ, ֹ ̴. Ʒ ִϰƮ3000A AP , T/R
Ͽ ̴. ؼ ɵ.
켱 T/R ü 뿪 Ÿ, ֹ ̰ и. AP 30cm
ٰŸ ִġ 22~23Mbps , 5MŸ ũƮ 15Mbps 뿪 .
2 8M Ÿ 9~10Mbps Ϸ ̴. xDLS Pro ص
Ʈ ŭ ս ؾ߸ Ұ̴.
Ÿ ֹ Ŀ 翬 , T/R ü
׳ 1dB Ҷ ϶ Ŀۿ . ᱹ T/R ϱ AP ,
ۼ پ ƴϴ. Ÿ ȯ̶ 5dB̻ ׳ AP ϴ° ξ
̵̴.
|
뿪: Ŭ̾Ʈ T/R |
⼭ T/R 4 ϰ AP ִϰƮ3000A
ؼ Ÿ, ֹ ġ̴. ռ 3crusb10075 ÿ ؼ . 30cm, 5M Ÿ
̴. 8MŸ(2) 뿪 ϰ . Max 5Mbps xDSL Pro ƴ
Ϲȸ Ͽ Ѵ. ᱹ T/R Client mode ٰŸϻ̴.
|