平台建网站,南京网站制作链接,手机网站导航模板,网站建设的书籍知乎新华三VLAN-TRUNK组网实验
实验 1 二层业务隔离#xff08;VLAN 与 Trunk#xff09;
1.1.1组网拓扑 1.1.2. 实验任务
(1) 实现同一 Vlan 内的主机互通#xff0c;不同一 Vlan 间的主机隔离。 VLAN 10#xff1a;PC1、PC3#xff1b; VLAN 20#xff1a;PC2、PC4…新华三VLAN-TRUNK组网实验
实验 1 二层业务隔离VLAN 与 Trunk
1.1.1组网拓扑 1.1.2. 实验任务
(1) 实现同一 Vlan 内的主机互通不同一 Vlan 间的主机隔离。 VLAN 10PC1、PC3 VLAN 20PC2、PC4
(2) 广播域与连通性分析 分析 PC1、PC2、PC3、PC4、PC5 发出广播帧的到达范围。
1.1.3. 基本信息配置
system-view [H3C]hostname SW1
1.1.4. VLAN配置
SW1配置 [SW1]vlan 10 // 创建 vlan 10 [SW1-vlan10]port GigabitEthernet 1/0/2 // 将接口加入 vlan 10 [SW1]interface GigabitEthernet 1/0/2 // 进入接口 1/0/2 [SW1-GigabitEthernet1/0/2]port link-type access // 配置为 access 模式
[SW1]interface GigabitEthernet 1/0/3 // 创建 vlan 20 [SW1]interface GigabitEthernet 1/0/3 // 进入接口 1/0/3 [SW1-GigabitEthernet1/0/2]port link-type access // 配置为 access 模式
SW2配置 [SW2]vlan 10 // 创建 vlan 10 [SW2-vlan10]port GigabitEthernet 1/0/2 // 将接口加入 vlan 10 [SW2]interface GigabitEthernet 1/0/2 // 进入接口 1/0/2 [SW2-GigabitEthernet1/0/2]port link-type access // 配置为 access 模式 [SW2]vlan 20 // 创建 vlan 20 [SW2]interface GigabitEthernet 1/0/3 // 进入接口 1/0/3 [SW2-GigabitEthernet1/0/3]port link-type access // 配置为 access 模式
查看接口信息操作 [SW1]display interface g1/0/2 // 查看接口信息
GigabitEthernet1/0/2 Current state: DOWN Line protocol state: DOWN IP packet frame type: Ethernet II, hardware address: aa05-b369-0100 Description: GigabitEthernet1/0/2 Interface Bandwidth: 1000000 kbps Loopback is not set Unknown-speed mode, unknown-duplex mode Link speed type is autonegotiation, link duplex type is autonegotiation Flow-control is not enabled Maximum frame length: 9216 Allow jumbo frames to pass Broadcast max-ratio: 100% Multicast max-ratio: 100% Unicast max-ratio: 100% PVID: 10 MDI type: Automdix Port link-type: Access Tagged VLANs: None Untagged VLANs: 10 Port priority: 2 Last link flaPCing: Never Last clearing of counters: Never
查看交换机 Vlan 信息 [SW1]display vlan brief Brief information about all VLANs: SuPCorted Minimum VLAN ID: 1 SuPCorted Maximum VLAN ID: 4094 Default VLAN ID: 1 VLAN ID Name Port 1 VLAN 0001 FGE1/0/53 FGE1/0/54 GE1/0/1 GE1/0/4 GE1/0/5 GE1/0/6 GE1/0/7 GE1/0/8 GE1/0/9 GE1/0/10 GE1/0/11 GE1/0/12 GE1/0/13 GE1/0/14 GE1/0/15 GE1/0/16 GE1/0/17 GE1/0/18 GE1/0/19 GE1/0/20 GE1/0/21 GE1/0/22 GE1/0/23 GE1/0/24 GE1/0/25 GE1/0/26 GE1/0/27 GE1/0/28 GE1/0/29 GE1/0/30 GE1/0/31 GE1/0/32 GE1/0/33 GE1/0/34 GE1/0/35 GE1/0/36 GE1/0/37 GE1/0/38 GE1/0/39 GE1/0/40 GE1/0/41 GE1/0/42 GE1/0/43 GE1/0/44 GE1/0/45 GE1/0/46 GE1/0/47 GE1/0/48 XGE1/0/49 XGE1/0/50 XGE1/0/51 XGE1/0/52 10 VLAN 0010 GE1/0/2 20 VLAN 0020 GE1/0/3
1.1.5. Trunk 配置
(1) SW3——SW4 的 Trunk 链路调测
SW1配置 [SW1]interface GigabitEthernet 1/0/1 [SW1-GigabitEthernet1/0/1]port link-type trunk [SW1-GigabitEthernet1/0/1]port trunk permit vlan all
SW2配置 [SW2]interface GigabitEthernet 1/0/1 [SW2-GigabitEthernet1/0/1]port link-type trunk [SW2-GigabitEthernet1/0/1]port trunk permit vlan all
查看 Trunk 信息 [SW1]display interface GigabitEthernet 1/0/1 GigabitEthernet1/0/1 Current state: UP Line protocol state: UP IP packet frame type: Ethernet II, hardware address: aa05-b369-0100 Description: GigabitEthernet1/0/1 Interface Bandwidth: 1000000 kbps Loopback is not set 1000Mbps-speed mode, full-duplex mode Link speed type is autonegotiation, link duplex type is autonegotiation Flow-control is not enabled Maximum frame length: 9216 Allow jumbo frames to pass Broadcast max-ratio: 100% Multicast max-ratio: 100% Unicast max-ratio: 100% PVID: 1 MDI type: Automdix Port link-type: Trunk VLAN Passing: 1(default vlan), 10, 20 VLAN permitted: 1(default vlan), 2-4094 Trunk port encapsulation: IEEE 802.1q Port priority: 2 Last link flaPCing: 0 hours 28 minutes 18 seconds Last clearing of counters: Never
1.1.6. 主机 IP 地址配置
(1) PC1 网卡 IP 地址配置192.168.10.10/24 (2) PC2 网卡 IP 地址配置192.168.11.20/24 (3) PC3 网卡 IP 地址配置192.168.10.30/24 (4) PC4 网卡 IP 地址配置192.168.11.40/24 步骤1 鼠标右键点击PC1点击配置 步骤2
