怎么让两个VLAN经同一个路由上网 一台交换机一个路由器 多个vlan上网问题
\u540c\u4e00\u8def\u7531\u5668\u4e0b\u94fe\u63a5\u7684\u4e24\u4e2a\u4e0d\u540cVLAN\u600e\u4e48\u5b9e\u73b0\u901a\u4fe1\u4f60\u597d\uff0c\u4e24\u4e2a\u4e0d\u540c\u7684VLAN \u8bbe\u7f6e\u4e00\u4e0b \u8bd5\u8bd5\u5982\u4e0b
\u5fc5\u987b\u8981\u7528\u5230\u4e09\u5c42\u8bbe\u5907\u624d\u80fd\u5b9e\u73b0vlan\u95f4\u7684\u4e92\u8bbf\uff0c\u6bd4\u5982\u8def\u7531\u5668\u6216\u4e09\u5c42\u4ea4\u6362\u673a\u3002\u8def\u7531\u5668\u5c31\u505avlan \u95f4\u8def\u7531\u3002\u4e09\u5c42\u4ea4\u6362\u673a\u4e2d\u53ea\u9700\u8981\u5728\u4e0d\u540c\u7684vlan \u4e0a\u914d\u7f6e\u4e86\u7f51\u5173\uff0c\u4f8b\u5982\uff1a\u6709\u4e09\u4e2avlan : vlan 10 vlan 20 vlan 30\u5219\uff1a
interface vlan 10
ip add 192.168.10.1 255.255.255.0
no shut
interface vlan 20
ip add 192.168.20.1 255.255.255.0
no shut
interface vlan 30
ip add 192.168.30.1 255.255.255.0
no shut
\u7136\u540e\u628a\u4e00\u4e2a\u63a5\u53e3\u914d\u7f6e\u4e3atrunk\u6a21\u5f0f\uff1a\u4f8b\u5982\uff1a
interface fa0/1
switchport mode trunk
\u5c06\u4e8c\u5c42\u4ea4\u6362\u673a\u7684\u4e00\u4e2atrunk\u53e3\u4e0e\u8fd9\u4e2atrunk\u7aef\u53e3\u8fde\u63a5\u5c31\u597d\u4e86\u3002
\u8fd9\u6837 \u914d\u7f6e\u5b8c\u4e86\u4e4b\u540e\u5c31\u53ef\u4ee5\u5b9e\u73b0vlan \u95f4\u7684\u4e92\u8bbf\u4e86\u3002
\u5e0c\u671b\u5e2e\u5230\u4f60
\u671b\u91c7\u7eb3
\u8c22\u8c22
\u6ce8\u610f\uff1a\u4ee5\u4e0b\u5b9e\u4f8b\u4e2d\u7684IP\u5730\u5740\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u81ea\u884c\u66f4\u6539\u3002
\u4e00\u3001\u521b\u5efavlan\uff0c\u5c06\u7aef\u53e3\u52a0\u5165vlan
system-view
[Quidway] vlan 20
[Quidway-vlan20]port e0/2 to e0/12
[Quidway] vlan 30
[Quidway-vlan30]port e0/13 to e0/24
\u4e8c\u3001\u914d\u7f6evlan\u95f4\u8def\u7531\uff0cS5700\u662f\u4e09\u5c42\u4ea4\u6362\u673a\uff0c\u7ed9vlan\u63a5\u53e3\u914dIP\u5373\u53ef\u5b9e\u73b0vlan\u95f4\u901a\u4fe1\u3002\u6240\u6709\u52a0\u5165vlan\u7684\u8ba1\u7b97\u673a\u4f7f\u7528\u672cvlan\u63a5\u53e3\u7684IP\u4f5c\u4e3a\u7f51\u5173\u5730\u5740\u3002
[Quidway]interface vlan 20
[Quidway-Vlan-interface20]ip address 192.168.20.1 255.255.255.0
[Quidway]interface vlan 30
[Quidway-Vlan-interface30]ip address 192.168.30.1 255.255.255.0
\u4e09\u3001\u914d\u7f6e\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a\u7684\u8054\u901a\u6027\u3002
[Quidway]interface vlan 1
[Quidway-Vlan-interface1]ip address 192.168.1.2 255.255.255.0
\u8def\u7531\u5668\u8fde\u63a5\u4ea4\u6362\u673a\u7684\u63a5\u53e3\u914d\u7f6eIP\u4e3a192.168.1.1
\u5728S5700\u4e0a\u914d\u7f6e\u9ed8\u8ba4\u8def\u7531\uff0c\u6307\u5411\u5730\u5740\u4e3a\u8def\u7531\u5668\u548c\u4ea4\u6362\u673a\u4e92\u8054\u7684\u63a5\u53e3
[Quidway]ip route-static 0.0.0.0 0.0.0.0 192.168.1.1
\u5728\u8def\u7531\u5668\u4e0a\u914d\u7f6e\u4e24\u6761\u9759\u6001\u8def\u7531\uff0c\u6307\u660evlan20\u548cvlan30\u7f51\u7edc\u7684\u4f4d\u7f6e
[Quidway]ip route-static 192.168.20.0 255.255.255. 0 192.168.1.2
[Quidway]ip route-static 192.168.30.0 255.255.255. 0 192.168.1.2
如：路由器IP：1.1.1.1
交换机互联IP：1.1.1.2
交换机vlan10：2.2.2.1 vlan20:3.3.3.1
路由：ip route 0.0.0.0 0.0.0.0 1.1.1.1
绛旓細ip address 172.16.64.1 255.255.192.0 exit interface vlan 30 ip address 172.16.128.1 255.255.192.0 exit interface vlan 40 ip address 172.16.192.1 255.255.192.0 exit 鍜璺敱鍣瀵规帴锛氬湪浜ゆ崲鏈烘妸鍜岃矾鐢卞櫒瀵规帴绔彛涓婇忎紶10銆20銆30銆40鍥涓猇LAN untag 鍐嶅姞涓婇粯璁よ矾鐢辨寚鍚戣矾鐢卞櫒...
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绛旓細浣犻渶瑕涓鍙 璺敱鍣 锛屼綘鐨刅LAN鑲畾鏄疘P涓嶄竴鏍凤紝浣嗘槸鍏朵腑鏈変竴鍙癙C鐨処P鏄窡鏈嶅姟鍣ㄤ竴涓綉娈电殑锛孷LAN灏辨槸涓や釜鍒嗗紑鐨勭綉缁滐紝鎵浠ヤ綘鍔涓鍙拌矾鐢卞櫒灏卞彲浠ヤ簡锛岃繕鏈変綘鐨処P鍦板潃閮芥病璁剧疆锛屼綘杩欎釜鏄仛瀹為獙鍚楋紝濡傛灉鏄疄楠岋紝IP鍦板潃鏄熀鏈殑涓滆タ锛屾湁澶氬皯璁惧灏辫璁剧疆澶氬皯涓狪P棰 ...
绛旓細ip address 10.10.20.1 255.255.255.0 !interface FastEthernet0/1/0 switchport mode access !interface FastEthernet0/1/1 switchport mode trunk !interface FastEthernet0/1/2 switchport mode access shutdown !interface FastEthernet0/1/3 switchport mode access shutdown !interface Vlan1 no...
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绛旓細access-list 100 deny ip 192.168.2.0 0.0.0.255 192.168.3.0 0.0.0.255 access-list 100 per ip any any access-list 101 deny ip 192.168.3.0 0.0.0.255 192.168.2.0 0.0.0.255 access-list 101 per ip any any 2811搴旇鍋氱殑鍗曡噦璺敱:鎶婅闂垪琛100鍔犺浇鍒颁笌VLAN3...
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