No Image 27Nov

by JaeSoo

2013/11/27 by JaeSoo
Views 1308 

IP 대역 계산

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by JaeSoo

2013/10/24 by JaeSoo
Views 2184 

회선비, 상면비

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by JaeSoo

2013/10/24 by JaeSoo
Views 1432 

코로케이션(Co-location)이란?

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by JaeSoo

2013/10/24 by JaeSoo
Views 1750 

데이터 센터에 대한 일반 상식

No Image 28Sep

by JaeSoo

2013/09/28 by JaeSoo
Views 3855 

텐센트 10TB 무료 대용량 클라우드 서비스 모바일 APP/PC 클라이언트 한글화 배포(PC버전 추가)

No Image 11Sep

by JaeSoo

2013/09/11 by JaeSoo
Views 3686 

인터넷속도측정 10초면 가능 인터넷속도 체크해보세요

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by JaeSoo

2013/09/10 by JaeSoo
Views 2002 

구글(Google) Play 결제 정보 변경

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by JaeSoo

2014/03/25 by JaeSoo
Views 500 

STP보호기술 2 - BPDU Filtering 와 Loop Guard

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by JaeSoo

2014/03/25 by JaeSoo
Views 512 

STP보호기술 1 - BPDU Guard 와 Root Guard

No Image 25Mar

by JaeSoo

2014/03/25 by JaeSoo
Views 221 

loop방지 및 STP 보호기술 (Spanning tree)

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by JaeSoo

2014/03/22 by JaeSoo
Views 437 

CISCO 2960G 에 port mirroring 설정하기

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by JaeSoo

2014/03/20 by JaeSoo
Views 641 

인티게이트(IntiGate) QoS 스위치 제품 소개

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by JaeSoo

2014/01/28 by JaeSoo
Views 723 

PBX 및 IP PBX 구성

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by JaeSoo

2014/01/28 by JaeSoo
Views 921 

IP PBX의 이해 (IP PBX란?)

No Image 27Nov

by JaeSoo

2013/11/27 by JaeSoo
Views 1011 

라우터에서의 IP주소 이해 (CCNA)