CCIE Enterprise Infrastructure/Routing & Switch Concepts

1.1 Switched Campus

1. Swtich Administration. #mac address-table againg-time 500 vlan 2 #mac address-table sttic "###" vlan 2 interface gigabitethernet 1/0/1 #mac address-table static "###" vlan 2 drop 2. errdisable recovery interface Giga1/0/1 shut no shut 3. MTU #system mtu 1900 #system mtu jumbo 7500 #system mtu routing 2000 4.CDP #cdp timer 20 #cdp holdtime 60 #cdp advertise-v2 (default) #no cdp run #cdp run #i..

2024. 3. 24. 22:14
CCIE Enterprise Infrastructure/Routing & Switch Concepts

OSPF(v2 and v3)

1.4 OSPF (v2 and v3) 1.4.a Adjacencies 1.4.b OSPFv3 address family support 1.4.c Network types, area types 1.4.d Path preference 1.4.e Operations 1.4.e (i) General operations 1.4.e (ii) Graceful shutdown 1.4.e (iii) GTSM (Generic TTL Security Mechanism) 1.4.f Optimization, convergence, and scalability 1.4.f (i) Metrics 1.4.f (ii) LSA throttling, SPF tuning 1.4.f (iii) Stub router 1.4.f (iv) Pref..

2024. 2. 22. 21:05
CCIE Enterprise Infrastructure/Routing & Switch Concepts

Network Infra - Switched Campus 내용요약

[30%] 1.0 Network Infrastructure 1.1 Switched campus 1.1.a Switch administration 1.1.a (i) Managing MAC address table 1.1.a (ii) Errdisable recovery 1.1.a (iii) L2 MTU 1.1.b Layer 2 protocols 1.1.b (i) CDP, LLDP 1.1.b (ii) UDLD 1.1.c VLAN technologies 1.1.c (i) Access ports 1.1.c (ii) Trunk ports (802.1Q) 1.1.c (iii) Native VLAN 1.1.c (iv) Manual VLAN pruning 1.1.c (v) Normal range and extended ..

2024. 2. 22. 20:56
CCIE Enterprise Infrastructure/Routing & Switch Concepts

MEC(Multi-chassis EtherChannel) 요약

vPC,, VSS등과, SVL처럼 두대의 장비를 논리적으로 하나로 묶는 기술에서 사용되는 이더채널을 Multichassis EtherChannel(MEC)이라고 부릅니다.

2024. 2. 22. 20:53
CCIE Enterprise Infrastructure/Infra Security and Services

컴퓨터공학|정보보안|IT 키워드 분석 (Feat.나무위키)

[하위분류] 가상 사설망 사이버 범죄 프록시 백도어 보안 프로그램 블록체인 악성코드 인증 해킹 [컴퓨터보안] 1.1q2w3e4r 2.MD5 3,McAfee 4.대칭 열쇠 암호 5.디가우서 6.디피-헬만 키 교환 7.OTP OpenSSL Outline 모바일보안 몰컴/은폐와 탐지 몰폰 ACL AES ARIA(알고리즘) autorun.inf PC Tools PEM PGP PWN2OWN Password Manager Proton 바이러스 제로 : 시큐리티 커뮤니티 백업코드 백트랙 버퍼 오버플로/스택 보안 취약점 복호화 비밀번호 CAPTCHA CAPTCHA/문제점 CCleaner CPU 게이트 Cloudflare ROT13 RSA 암호화 reCAPTCHA root 사용자 계정 컨트롤 사이버전쟁 샌드박스 스마트카..

2023. 7. 1. 22:06