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H3C GB0-382 Exam Overview:
| Certification Vendor: | H3C |
| Exam Name: | H3CSE-RS-RT (Routing Track) Certification Exam |
| Exam Number: | GB0-382 |
| Related Certifications: | H3CNE H3CSE Routing & Switching |
| Available Languages: | English, Chinese |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple choice, Multiple response, Simulation questions |
| Exam Duration: | 90-120 |
| Real Exam Qty: | 60-80 |
| Sample Questions: | H3C GB0-382 Sample Questions |
| Exam Way: | Computer-based exam (online or authorized test centers depending on region) |
| Pre Condition: | Recommended to hold H3CNE certification or equivalent networking knowledge |
H3C GB0-382 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Network Security Basics | - ACL configuration and filtering - Basic device security hardening |
| Topic 2: LAN Switching Technologies | - MAC address learning and forwarding - STP/RSTP/MSTP principles - VLAN configuration and trunking |
| Topic 3: Network Management and Troubleshooting | - CLI-based diagnostics - Common network fault isolation methods |
| Topic 4: Routing Protocols | - OSPF advanced concepts - Route redistribution concepts - BGP basics |
| Topic 5: Network Fundamentals | - TCP/IP model and OSI model - Basic network device roles - IPv4/IPv6 addressing and subnetting |
| Topic 6: IP Routing Technologies | - Static routing - OSPF fundamentals and configuration - Route selection principles |
H3CSE-RS-RT Sample Questions:
1. [RTA 和 RTB 如图在 P2P 类型链路上建立 IS-IS 邻接关系,图示是 RTB 从运行 IS-IS 开始到发送 CSNP 的示意,那么消息 1 到 n 的消息类型可能是。
A) LV
B) LSP
C) IIH
D) PSNP
2. 在如图所示的拓扑中, RTA 、 RTB 上分别执行如下配置 :
[RTA] ospf 1
[RTA-ospf-1] area 1
[RTA-ospf-1-area-0.0.0.1] network 10.0.0.0 0.0.0.255
[RTB] ospf 1
[RTB-ospf-1] area 1
[RTB-ospf-1-area-0.0.0.1] network 10.0.0.0 0.0.0.255
[RTB-ospf-1-area-0.0.0.1] area 0
[RTB-ospf-1-area-0.0.0.0] network 20.0.0.0 0.0.0.255
如果需要将区域 2 配置为 TotallStub 区域,则应当在 RTC 和 RTD 上如何配置 ?
A) [RTC] ospf 1 [RTC-ospf-1] area 0 [RTC-ospf-1-area-0.0.0.0] network 20.0.0.0 0.0.0.255 [RTC-ospf-1-area-0.0.0.0] area 2 [RTC-ospf-1-area-0.0.0.2] stub no-summar [RTC-ospf-1-area-0.0.0.2] network 30.0.0.0 0.0.0.255 [RTD] ospf 1 [RTD-ospf-1] area 2 [RTD-ospf-1-area-0.0.0.2] network 30.0.0.0 0.0.0.255 [RTD-ospf-1] area 0 [RTD-ospf-1-area-0.0.0.0] stub
B) [RTC] ospf 1 [RTC-ospf-1] area 0 [RTC-ospf-1-area-0.0.0.0] network 20.0.0.0 0.0.0.255 [RTC-ospf-1-area-0.0.0.0] area 2 [RTC-ospf-1-area-0.0.0.2] stub no-summar [RTC-ospf-1-area-0.0.0.2] network 30.0.0.0 0 [RTD] ospf 1 [RTD-ospf-1] area 2 [RTD-ospf-1-area-0.0.0.2] network 30.0.0.0 0.0.0.255 [RTD-ospf-1-area-0.0.0.2] stub
C) [RTC] ospf 1 [RTC-ospf-1] area 0 [RTC-ospf-1-area-0.0.0.0] network 20.0.0.0 0.0.0.255 [RTC-ospf-1-area-0.0.0.0] area 2 [RTC-ospf-1-area-0.0.0.2] stub [RTC-ospf-1-area-0.0.0.2] network 30.0.0.0 0.0.0.255 [RTD] ospf 1 [RTD-ospf-1] area 2 [RTD-ospf-1-area-0.0.0.2] network 20.0.0.0 0.0.0.255 [RTD-ospf-1-area-0.0.0.2] stub
D) [RTC] ospf 1 [RTC-ospf-1] area 0 [RTC-ospf-1-area-0.0.0.0] network 20.0.0.0 0.0.0.255 [RTC-ospf-1-area-0.0.0.0] area 2 [RTC-ospf-1-area-0.0.0.2] stub no-summar [RTC-ospf-1-area-0.0.0.2] network 30.0.0.0 0.0.0.255 [RTD] ospf 1 [RTD-ospf-1] area 2 [RTD-ospf-1-area-0.0.0.2] network 30.0.0.0 0.0.0.255
3. 两台路由器无法建立 OSPF 邻居,以下可能的原因有。
A) 通过配置 silent-interface 而使双方的相邻接口不发送协议报文
B) 双方接口网路类型为 P2P ,且 DR 选举优先级都被修改为 0
C) 双方的 Hello 时间间隔不一致
D) 双方所配置的验证密码不一致
4. 如下三个 AS 组成的网路中, AS200 向外发布本地网段路由 10.1.1.0/24 。
主要设备配置如下所示。
RTA:
Bgp 100
Dampening
Undo snchronization
Peer 1.1.1.1 as-number 200
Peer 2.2.2.2 as-number 300
Peer 1.1.1.1 ebgp-max-hop 2
Peer 1.1.1.1 connect-interface LoopBack0
Peer 2.2.2.2 ebgp-max-hop 2
Peer 2.2.2.2 connect-interface LoopBack0
RTB:
Bgp 200
Network 10.1.1.0 255.255.255.0
Undo snchronization
Peer 10.10.10.10 as-number 100
Peer 10.10.10.10 ebgp-max-hop 2
Peer 10.10.10.10 connect-interface LoopBack0 系统
每次衰减值为 1000 ,且关于衰减的缺省参数为 :
Ceiling Value: 16000
Reuse Value 750
Reach HalfLife Time （ in second ) 900
Unreach HalfLife Time （ in second ) 900
Suppress-Limit: 2000
则 RTB 的本地网段 10.1.1.0/24 连续发生次震荡（中断后又立即回复)后, RTC 上不再有该路由,直到 RTB 该路由的惩罚值小于。
A) 2000 750
B) 16000 750
C) 16000 2000
D) 2000 1000
5. 在 OSPF 协议中,当接口网络类型为 P2P （点对点)时,其默认 Hello 时间间隔和邻居失效时间分别为。
A) 30 , 120
B) 40 , 120
C) 10 , 40
D) 10 , 30
Solutions:
| Question # 1 Answer: B,C | Question # 2 Answer: B | Question # 3 Answer: A,C,D | Question # 4 Answer: A | Question # 5 Answer: C |
By Bowen
