不同VLAN间访问故障

不同VLAN间访问故障

我公司网络划分了3个VLAN，100、9、10网 段同网段之间都可正常使用\\192.168.100.1方式进行正常连接，自从交换机出现故障后重新配制后，同网段内可正常访问，跨网段却出现找不到网络路径现象，但同时PING完全正常，不影响连接互联网，请高手发一份3750完整配制步骤，谢谢！不胜感激！！

一、运行配置如下：

Switch>en

Password:

Switch#show run

Building configuration...

Current configuration : 2225 bytes

!

version 12.2

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

!

hostname Switch

!

enable secret 5 $1$0x0f$o5vtXMdhgJOEZgWAiGdBg.

!

no aaa new-model

ip subnet-zero

ip routing＜＜＜－－－（一定要敲此命令，是启用vlan间路由的,不敲的话就会出现你碰到的问题。）

!

!

!

!

no file verify auto

spanning-tree mode pvst

spanning-tree extend system-id

!

vlan internal allocation policy ascending

!

!

interface GigabitEthernet0/1

switchport access vlan 10

!

interface GigabitEthernet0/2

switchport access vlan 10

!

interface GigabitEthernet0/3

switchport access vlan 10

!

interface GigabitEthernet0/4

switchport access vlan 10

!

interface GigabitEthernet0/5

switchport access vlan 10

!

interface GigabitEthernet0/6

switchport access vlan 10

!

interface GigabitEthernet0/7

switchport access vlan 10

!

删除一部分．．．．．．．．．

!

!

interface Vlan1

no ip address

!

interface Vlan10

ip address 192.168.10.1 255.255.255.0

!

interface Vlan20

ip address 192.168.0.1 255.255.255.0

!

interface Vlan30

no ip address

!

ip classless

ip route 0.0.0.0 0.0.0.0 192.168.0.2＜＜《《《《《《《-----------－－默认路由．

ip http server

!

!

!

control-plane

!

!

line con 0

line vty 0 4

password

login

!