vlan技术 |
您所在的位置：网站首页 › vlan得作用是什么 › vlan技术 |
vlan技术
|
拓扑图 配置vlan 2 vlan 3 sys system-view Enter system view, return user view with Ctrl+Z. [Huawei]sys [Huawei]sysname lsw1 [lsw1]vlan 2 [lsw1-vlan2] [lsw1]vlan 3 [lsw1-vlan3]q配置接口类型，并划入vlan [lsw1]int g0/0/2 [lsw1-GigabitEthernet0/0/2]port link-type access [lsw1-GigabitEthernet0/0/2]port default vlan 2 [lsw1]int g0/0/3 [lsw1-GigabitEthernet0/0/3]port link-type access [lsw1-GigabitEthernet0/0/3]port default vlan 3查看vlan [lsw1-GigabitEthernet0/0/3]display vlan The total number of vlans is : 3 -------------------------------------------------------------------------------- U: Up; D: Down; TG: Tagged; UT: Untagged; MP: Vlan-mapping; ST: Vlan-stacking; #: ProtocolTransparent-vlan; *: Management-vlan; -------------------------------------------------------------------------------- VID Type Ports -------------------------------------------------------------------------------- 1 common UT:GE0/0/1(U) GE0/0/4(D) GE0/0/5(D) GE0/0/6(D) GE0/0/7(D) GE0/0/8(D) GE0/0/9(D) GE0/0/10(D) GE0/0/11(D) GE0/0/12(D) GE0/0/13(D) GE0/0/14(D) GE0/0/15(D) GE0/0/16(D) GE0/0/17(D) GE0/0/18(D) GE0/0/19(D) GE0/0/20(D) GE0/0/21(D) GE0/0/22(D) GE0/0/23(D) GE0/0/24(D) 2 common UT:GE0/0/2(U) 3 common UT:GE0/0/3(U) VID Status Property MAC-LRN Statistics Description -------------------------------------------------------------------------------- 1 enable default enable disable VLAN 0001 2 enable default enable disable VLAN 0002 3 enable default enable disable VLAN 0003设置接口类型并允许所有vlan通过 [lsw1-GigabitEthernet0/0/3]int g0/0/1 [lsw1-GigabitEthernet0/0/1]port link-type trunk [lsw1-GigabitEthernet0/0/1] May 8 2023 13:50:40-08:00 lsw1 DS/4/DATASYNC_CFGCHANGE:OID 1.3.6.1.4.1.2011.5.2 5.191.3.1 configurations have been changed. The current change number is 11, the change loop count is 0, and the maximum number of records is 4095. [lsw1-GigabitEthernet0/0/1]port trunk allow-pass vlan all 配置路由器在接口给vlan下放地址并配置接口ip system-view Enter system view, return user view with Ctrl+Z. [Huawei]sysname r1 [r1]int g0/0/0.1 [r1-GigabitEthernet0/0/0.1]dot1q termination vid 2 [r1-GigabitEthernet0/0/0.1]ip accounting [r1-GigabitEthernet0/0/0.1]ip address 12.1.1.1 24 May 8 2023 13:53:39-08:00 r1 %%01IFNET/4/LINK_STATE(l)[0]:The line protocol IP on the interface GigabitEthernet0/0/0.1 has entered the UP state. [r1-GigabitEthernet0/0/0.1]q [r1]int g0/0/0.2 [r1-GigabitEthernet0/0/0.2]dot1q termination vid 3 [r1-GigabitEthernet0/0/0.2]ip address 23.1.1.1 24 May 8 2023 13:54:25-08:00 r1 %%01IFNET/4/LINK_STATE(l)[1]:The line protocol IP on the interface GigabitEthernet0/0/0.2 has entered the UP state. [r1-GigabitEthernet0/0/0.2]q配置DHCP [r1]ip pool 1 Info: It's successful to create an IP address pool. [r1-ip-pool-1]network 12.1.1.0 mask 24 [r1-ip-pool-1]gateway-list 12.1.1.1 [r1-ip-pool-1]dns-list 8.8.8.8 [r1-ip-pool-1]q [r1]ip pool 2 Info: It's successful to create an IP address pool. [r1-ip-pool-2]network 23.1.1.0 mask 24 [r1-ip-pool-2]gateway-list 23.1.1.1 [r1-ip-pool-2]dns-list 8.8.8.8 [r1-ip-pool-2]q [r1]dhcp enable Info: The operation may take a few seconds. Please wait for a moment.done. [r1]int g0/0/0.1 [r1-GigabitEthernet0/0/0.1]dhcp select global //调用dhcp [r1-GigabitEthernet0/0/0.1]int g0/0/0.2 [r1-GigabitEthernet0/0/0.2]dhcp select global给pc应用DHCP ipconfig命令查看pc是否成功 此时两台pc不能ping通，需要人为开启广播功能使子接口互通 [r1-GigabitEthernet0/0/0.2]arp broadcast enable [r1-GigabitEthernet0/0/0.2]int g0/0/0.1 [r1-GigabitEthernet0/0/0.1]arp broadcast enable在pc去ping另一台pc 发现可以ping通 |
【本文地址】