华为IPv4静态路由配置示例

华为IPv4静态路由配置示例

1、组网需求

华为IPv4静态路由配置示例

图1 IP静态路由组网示例图

如上图1所示,属于不同网段的主机通过几台Switch相连,要求不配置动态路由协议,使不同网段的任意两台主机之间能够互通。

2、配置思路

2.1、创建VLAN并配置各接口所属VLAN,配置各VLANIF接口的IP地址,实现相邻设备网络互通。

2.2、在各主机上配置IP缺省网关,在各台Switch上配置IPv4静态路由或者静态缺省路由,实现不配置动态路由协议,使不同网段的任意两台主机之间能够互通。

3、操作步骤

3.1、配置各接口所属VLAN

# 配置SwitchA。SwitchB和SwitchC的配置与SwitchA类似。

<huawei> system-view/<huawei>

[HUAWEI] sysname SwitchA

[SwitchA] vlan batch 10 30

[SwitchA] interface gigabitethernet 1/0/1

[SwitchA-GigabitEthernet1/0/1] port link-type trunk

[SwitchA-GigabitEthernet1/0/1] port trunk allow-pass vlan 10

[SwitchA-GigabitEthernet1/0/1] quit

[SwitchA] interface gigabitethernet 1/0/2

[SwitchA-GigabitEthernet1/0/2] port link-type access

[SwitchA-GigabitEthernet1/0/2] port default vlan 30

[SwitchA-GigabitEthernet1/0/2] quit

3.2、配置各VLANIF接口的IP地址

# 配置SwitchA。SwitchB和SwitchC的配置与SwitchA类似。

[SwitchA] interface vlanif 10

[SwitchA-Vlanif10] ip address 10.1.4.1 30

[SwitchA-Vlanif10] quit

[SwitchA] interface vlanif 30

[SwitchA-Vlanif30] ip address 10.1.1.1 24

[SwitchA-Vlanif30] quit

3.3、配置主机

配置主机PC1的缺省网关为10.1.1.1,主机PC2的缺省网关为10.1.2.1,主机PC3的缺省网关为10.1.3.1。

3.4、配置静态路由

# 在SwitchA配置IP缺省路由。

[SwitchA] ip route-static 0.0.0.0 0.0.0.0 10.1.4.2

# 在SwitchB配置两条IP静态路由。

[SwitchB] ip route-static 10.1.1.0 255.255.255.0 10.1.4.1

[SwitchB] ip route-static 10.1.3.0 255.255.255.0 10.1.4.6

# 在SwitchC配置IP缺省路由。

[SwitchC] ip route-static 0.0.0.0 0.0.0.0 10.1.4.5

4、验证配置结果

#查看SwitchA的IP路由表。

[SwitchA] display ip routing-table

Route Flags: R - relay, D - download to fib

------------------------------------------------------------------------------

Routing Tables: Public

Destinations : 7 Routes : 7

Destination/Mask Proto Pre Cost Flags NextHop Interface

0.0.0.0/0 Static 60 0 RD 10.1.4.2 Vlanif10

10.1.1.0/24 Direct 0 0 D 10.1.1.1 Vlanif30

10.1.1.1/32 Direct 0 0 D 127.0.0.1 Vlanif30

10.1.4.0/30 Direct 0 0 D 10.1.4.1 Vlanif10

10.1.4.1/32 Direct 0 0 D 127.0.0.1 Vlanif10

127.0.0.0/8 Direct 0 0 D 127.0.0.1 InLoopBack0

127.0.0.1/32 Direct 0 0 D 127.0.0.1 InLoopBack0

# 使用ping命令验证连通性。

[SwitchA] ping 10.1.3.1

PING 10.1.3.1: 56 data bytes, press CTRL_C to break

Reply from 10.1.3.1: bytes=56 Sequence=1 ttl=253 time=62 ms

Reply from 10.1.3.1: bytes=56 Sequence=2 ttl=253 time=63 ms

Reply from 10.1.3.1: bytes=56 Sequence=3 ttl=253 time=63 ms

Reply from 10.1.3.1: bytes=56 Sequence=4 ttl=253 time=62 ms

Reply from 10.1.3.1: bytes=56 Sequence=5 ttl=253 time=62 ms

--- 10.1.3.1 ping statistics ---

5 packet(s) transmitted

5 packet(s) received

0.00% packet loss

round-trip min/avg/max = 62/62/63 ms

# 使用Tracert命令验证连通性。

[SwitchA] tracert 10.1.3.1

traceroute to 10.1.3.1(10.1.3.1), max hops: 30 ,packet length: 40,press CTRL_C to break

1 10.1.4.2 31 ms 32 ms 31 ms

2 10.1.3.1 62 ms 63 ms 62 ms

5、配置文件

5.1、SwitchA的配置文件

#

sysname SwitchA

#

vlan batch 10 30

#

interface Vlanif10

ip address 10.1.4.1 255.255.255.252

#

interface Vlanif30

ip address 10.1.1.1 255.255.255.0

#

interface GigabitEthernet1/0/1

port link-type trunk

port trunk allow-pass vlan 10

#

interface GigabitEthernet1/0/2

port link-type access

port default vlan 30

#

ip route-static 0.0.0.0 0.0.0.0 10.1.4.2

#

Return

5.2、SwitchB的配置文件

#

sysname SwitchB

#

vlan batch 10 20 40

#

interface Vlanif10

ip address 10.1.4.2 255.255.255.252

#

interface Vlanif20

ip address 10.1.4.5 255.255.255.252

#

interface Vlanif40

ip address 10.1.2.1 255.255.255.0

#

interface GigabitEthernet1/0/1

port link-type trunk

port trunk allow-pass vlan 10

#

interface GigabitEthernet1/0/2

port link-type trunk

port trunk allow-pass vlan 20

#

interface GigabitEthernet1/0/3

port link-type access

port default vlan 40

#

ip route-static 10.1.1.0 255.255.255.0 10.1.4.1

ip route-static 10.1.3.0 255.255.255.0 10.1.4.6

#

Return

5.3、SwitchC的配置文件

#

sysname SwitchC

#

vlan batch 20 50

#

interface Vlanif20

ip address 10.1.4.6 255.255.255.252

#

interface Vlanif50

ip address 10.1.3.1 255.255.255.0

#

interface GigabitEthernet1/0/1

port link-type trunk

port trunk allow-pass vlan 20

#

interface GigabitEthernet1/0/2

port link-type access

port default vlan 50

#

ip route-static 0.0.0.0 0.0.0.0 10.1.4.5

#

return


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