网

工

圈

网络工程师阿龙

圈内最早的公益 公众号,本号已认证！关注留言板有惊喜！（关注近6 w+）

关注

听说 99%的 网工都来这里充电

华为认证HCIE-Routing & Switching V3.0认证考试

@欢迎关注：网络工程师阿龙

考试内容

HCIE-Routing & Switching V3.0 考试覆盖对企业网络的规划、设计、实施、维护、排障、优化、割接等。

笔试&实验知识点占比

@欢迎关注：网络工程师阿龙

笔试知识点

一、 Layer 2 TechnologiesLayer

STP

1.STP

2.RSTP

3.MSTP

4.Loop guard 5.Root guard 6.BPDU guard

7.TC-BPDU attack guard

@欢迎关注：网络工程师阿龙

VLAN

1.Access port

2.Trunk port

3.Hybrid port

4.QinQ

5.Vlan Aggregation

6.Mux VLAN

7.Voice VLAN

Transparent bridge

1.Local Bridging

2.Remote Bridging

3.Integrated Bridging and Routing

4.VLAN ID Transparent Transmission

Link Aggregation, Eth-Trunk and IP-Trunk, Load-balance, LACP

1.Link Aggregation

2.LACP

Ethernet technologies

1.Speed and duplex

2.Ethernet, Fast Ethernet, Gigabit Ethernet, 10GE, 40GE,100GE 3.Auto MDI/MDIX

4.Auto negotiation

5.Storm control

6.Unicast flooding control

Smart link

DLDP

Switched Port Analyzer (port-mirroring)

CSS/iStack

HDLC/IP-Trunk and PPP/MP

PPPoE

二、IPv4/v6 Unicast

IPv4 addressing, subnetting, and VLSM

IPv4 tunneling and GRE

IPv6 addressing

ICMPv6

IPv6 functionality protocols

Migration techniques