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【使命召唤s36怎么配置】IT网络技术路由器配置核心三层交换机配置二层交换机配置技术详解

分公司网络规划指导意见

区域网络地址段:

区域

地址段

南京(不含总部)

10.12.0.0/16

成都

10.13.0.0/16

西安

10.14.0.0/16

武汉

10.15.0.0/16

沈阳

10.16.0.0/16

广州

10.17.0.0/16

北京

10.18.0.0/17

规则:

1. 区域下的每个分公司,原则上按23位子网的地址,即:10.1x.y.0。

2. 100台以内的分公司(一般只有一个工厂)VLAN划分,见下表

3. 100台以上的分公司(一般由生鲜和深加工两个公司组成): 前5个VLAN参照100台以内的分公司进行VLAN划分,后面的VLAN可参照前5个VLAN划分

100台电脑以内分公司的网络划分:

VLAN号

VLAN描述

可用地址及子网

子网掩码

网关

VLAN 1

管理VLAN

10.1x.y.192~255/26

255.255.255.192

VIP:10.1x.y.254

VRRP1-C: 10.1x.y.252

VRRP1-R: 10.1x.y.253

VLAN10

服务器VLAN

10.1x.y.0~31/27

255.255.255.224

VIP: 10.1x.y.2

VRRP10-C: 10.1x.y.3

VRRP10-R: 10.1x.y.6

服务器:10.1x.y.1,5

iLO:10.1x.y.11,15

ROS: 10.1x,y.4

VLAN11

VIP VLAN

10.1x.y.32~63/27

255.255.255. 224

VIP: 10.1x.y.33

VRRP11-C: 10.1x.y.34

VRRP11-R: 10.1x.y.25

VLAN12

用户VLAN

10.1x.y.64~127/26

255.255.255.192

10.1x.y.65

VRRP12-C: 10.1x.y.66

VRRP12-R: 10.1x.y.67

VLAN13

用户VLAN

10.1x.y.128~191/26

255.255.255.192

10.1x.y.129

VRRP13-C: 10.1x.y.130

VRRP13-R: 10.1x.y.131

未用

地址

备用地址段,网管可自分,建议按上述规则进行分配

10.1x.y+1.0/24

255.255.255.0

注VRRPx-C为核心交换机的VRRP地址,VRRPx-R为路由器的VRRP地址

设备功能简介:

路由器:实现与总部PIX或VPN设备站点之间的IPSEC VPN流量; 路由器命名:R-[分公司名],以滨海为例:R-binghai;内网地址:10.12.8.6 ;定义fa0/0为外网网口,fa0/1为内网网口

三层交换机:实现内部VLAN之间的路由交换;命名:Core-[分公司] ,以滨海为例:Core-Binghai;内网地址:10.12.8.6

二层交换机:实现VLAN的划分; 命名:SW-[分公司简写] -数字-交换机位置,以滨海为例:SW-BH-1;管理地址:10.12.8.200~220

下面我们以《09-分公司网络拓朴图及服务器角色范本》作为实例,讲述一个分公司网络的完整配置步骤。

路由器配置前升级: [说明: !!!后的文字为注释文字 #为特权模式 (config)#为配置模式 ]

(1)设定f0/1的内网地址,并启用

(config)# interface FastEthernet 0/1 !!! 0/1口,接内网网线

(config-if)# ip address 10.12.8.6 255.255.255.0 !!!配置IP地址

(config-if)# no shutdown !!!启用网口,cisco默认是关闭端口的

(2)删除flash里的IOS文件(用dir命令看IOS文件)

# delete flash:/c1841-ipbase*.bin !!!写出具体的文件名,注意是在特权模式

(3)配置ftp并下载升级文件到路由器中

# copy ftp flash

!!!按输入ftp地址和IOS文件名:c1841-advi

(4)配置boot文件

(config)# boot system flash c1841-advi

(5)保存并重启

# write

# reload

路由器配置步骤: [说明: !!!后的文字为注释文字 #为特权模式 (config)#为配置模式 ]

1. 路由器命名:

(config)# hostname R-Binghai

2. 设定外网、内网VRRP地址:

(config)# interface FastEthernet 0/0

(config)# description Outside !!!描述为Outside

(config-if)# ip address 218.92.172.59 255.255.255.248

(config-if)# no shutdown

(config-if)# interface FastEthernet 0/1

(config-if)# no ip address !!!去掉升级时配置的地址

(config-if)# interface FastEthernet 0 !!!启用vlan1的子接口

(config-subif)# encapsulation dot1Q 1 NATive !!! 封装802.1q协议,设置vlan 1

(config-subif)# ip address 10.12.8.253 255.255.255.192 !!!配置vlan1的IP

(config-subif)# vrrp 1 ip 10.12.8.254 !!!配置VRRP组1的虚拟IP

(config-subif)# vrrp 1 timers learn !!!配置VRRP组1学习时间

(config-subif)# vrrp 1 authentication binghai !!!配置VRRP组1的认证密码为binghai,可自定义,但必须与交换相上配置的认证密码一致,区分大小写

(config-subif)# no shutdown

!!!其他子接口、地址、VRRP组,详见标准

3. 设置路由

(config)# ip route 0.0.0.0 0.0.0.0 218.92.172.57 !!!此处218.92.172.57为电信提供的网关,请自己修改相应的网关

(config)# ip route 10.12.8.0 255.255.254.0 10.12.8.2 !!!路由到内网,指向VRRP组10的地址

4. 定义acl 130,用于上网 (到总部内网地址不做地址翻译,注意这里使用反掩码)

(config)# access-list 130 deny ip 10.12.8.0 0.0.1.255 192.168.0.0 0.0.3.255 !!!禁到总部

(config)# access-list 130 deny ip 10.12.8.0 0.0.1.255 10.11.0.0 0.0.0.255 !!!禁到总部

(config)# access-list 130 permit ip 10.12.8.0 0.0.1.255 any !!!允许内网访问

5. 定义nat的接口

(config)# interface FastEthernet 0/0

(config-if)# ip nat outside !!!设置应用NAT的外网的接口

(config-if)# interface FastEthernet 00

(config-subif)# ip nat inside !!!设置应用NAT的内网的子接口,其他子接口都加上

6. NAT地址转换

(config)# ip nat inside source list 130 interface FastEthernet 0/0 overload !!! 启用inside源地址翻译成FastEthernet 0/0的外网地址

7. 定义acl 11(只允许内网和总部的地址段访问,用于应用telnet)

(config)# access-list 11 permit 218.94.97.8 0.0.0.7 !!!总部电信地址段1

(config)# access-list 11 permit 10.12.8.0 0.0.1.255 !!!滨海内网地址段

(config)# access-list 11 permit 192.168.0.0 0.0.3.255 !!!总部内网地址段

(config)# access-list 11 permit 58.240.94.96 0.0.0.15 !!!总部联通地址段

(config)# access-list 11 permit 221.226.9.32 0.0.0.15 !!!总部电信地址段2

8. 定义acl 120,用于触发建立IPSEC 隧道

(config)# access-list 120 permit ip 10.12.8.0 0.0.1.255 192.168.0.0 0.0.3.255

(config)# access-list 120 permit ip 10.12.8.0 0.0.1.255 10.11.0.0 0.0.0.255

9. 配置IKE策略

(config)# crypto isakmp policy 11 !!!设置编号为11的isakmp策略

(config-isakmp)# encryption des !!!指定采用DES加密

(config-isakmp)# hash md5 !!!指定采用MD5算法

(config-isakmp)# authentication pre-share !!!指定采用pre-share方式

(config-isakmp)# group 2 !!!指定为Diffie-Hellman组2

10. 定义ipsec交换密钥

(config)# crypto isakmp key yr1234 address 218.94.97.10 !!!对端地址为总部电信218.94.97.10(网通为58.240.94.102,移动为221.181.147.15)密钥为yr1234

11. IPSEC配置

(config)# crypto ipsec transform-set myset esp-des esp-sha-hmac !!! 定义一个转换集myset,采用des-sha方式

(config)# crypto map mymap 11 ipsec-isakmp !!! 创建序号为11的isakmp加密图

(config-crypto-map) # set peer 218.94.97.10 !!! 设定目标地址为218.94.97.10-总部电信地址,网通为58.240.94.102,移动为221.181.147.15

(config-crypto-map) # set transform-set myset !!! 指定使用myset转换集

(config-crypto-map) # match address 120 !!! 指定加密access-list 120中的地址

12. 在外网接口应用加密视图:

(config)# interface FastEthernet 0/0

(config)# crypto map mymap !!! 应用于mymap加密图

13. 验证VPN的连接性

# show crypto isakmp sa !!! 查看双方isakmp协商的情况

# show crypto ipsec sa !!! 查看ipsec连接的情况

# ping 192.168.0.15 source f00 !!! ping 192.168.0.15看看连通性

14. 配置ntp

# clock timezone CST 8 !!!时区为东8区

(config)# ntp server 192.168.0.15 source FastEthernet00 !!! 指定ntp服务为192.168.0.15,集团的时间服务器

15. 配置snmp

(config)# snmp-server community cisco45 RO !!!设置只读密码为cisco45

(config)# snmp-server location Binghai-Jiangsu !!!设置位置为Binghai-Jiangsu,即分公司地址

(config)# snmp-server contact Binghai !!!设置联系人

16. 配置telnet、enable、相关用户及密码

(config)# line vty 0 4 !!!配置telnet连接的五条虚拟线路

(config-line)# access-class 11 in !!! 允许access-list 11进入

(config-line)# privilege level 15 !!!设置权限为15级

(config-line)# password ciscoo !!!设置密码为ciscoo,密码记住

(config-line)# login local !!!登录验证方式为local

(config)# username yurun password cisc1o !!!设置yurun的密码为cisc1o

(config)# enable password cisco1 !!!设置enable密码为cisco1

17. 去除DNS解析和http访问

(config)# no ip domain lookup !!!去掉DNS解析,防止错误输入等解析

(config)# no ip http server !!!去掉通过http访问路由器

18. IPSEC部分

(config)#crypto isakmp policy 1 !!!定义IKE Policy策略

(config-isakmp)# authentication pre-share !!!设置采用pre-share进行验证

(config)#crypto isakmp key cisc045 address 0.0.0.0 0.0.0.0 !!!设置共享密钥和对端地址

(config)# crypto ipsec transform-set myset esp-des esp-md5-hmac

(cfg-crypto-trans)# #mode transport !!!设置转化集

(config)# crypto ipsec transform-set cncset esp-aes esp-sha-hmac

(cfg-crypto-trans)##mode transport

(config)# crypto ipsec transform-set ctc13set esp-des esp-sha-hmac

(cfg-crypto-trans)# mode transport

(config)# crypto ipsec profile cnc !!!设置ipsec profile

(config)# set transform-set cncset !!!引用加密集cncset

(config)# crypto ipsec profile ctc13 !!!设置ipsec profile

(config)# set transform-set ctc13set !!!引用加密集ctc13set

(config)# crypto ipsec profile yurun !!!设置ipsec profile

(config)# set transform-set myset !!!引用加密集myset

19. GRE通道

(config)# interface Tunnel2 !!!创建GRE通道

(config-if)# ip address 172.22.12.8 255.255.0.0 !!!设置通道虚拟地址[分公司内网地址,中间两位,例:10.12.8.0/23,此处是172.22.12.8]

(config-if)# ip mtu 1400 !!!定义mtu

(config-if)# ip nhrp authentication yurunc !!!启动认证

(config-if)# ip nhrp map 172.22.0.1 221.226.9.39 !!!地址绑定

(config-if)# ip nhrp map multicast 221.226.9.39 !!!映射多播地址到物理接口地址

(config-if)# ip nhrp network-id 100000 !!!指定网络域,同一TUNNEL在同区域同子网

(config-if)# ip nhrp nhs 172.22.0.1 !!!TUNNEL地址作为下一跳地址

(config-if)# ip OSPF network broadcast !!!定义OSPF类型为广播

(config-if)# ip ospf priority 0 !!!不参与ospf优先级

(config-if)# bandwidth 2040 !!!设置GRE的带宽

(config-if)# tunnel source FastEthernet0/0 !!!定义源地址

(config-if)# tunnel destination 221.226.9.39 !!!定义目标地址

(config-if)#tunnel key 100000 !!! TUNNEL认证密钥

(config-if)#tunnel protection ipsec profile yurun !!!对数据流进行加密

第二条GRE通道:

(config)#interface Tunnel1208 !!!创建GRE通道1208(1208来自于10.12.8.0)

(config-if)#bandwidth 1600 !!!设置GRE的带宽

(config-if)#ip address 172.12.8.2 255.255.255.0 !!!设置通道虚拟地址[分公司内网地址,中间两位,例:10.12.8.0/23,此处是172.12.12.8]

(config-if)#ip mtu 1410 !!!定义mtu

(config-if)#ip ospf network point-to-point !!!定义OSPF类型为广播

(config-if)#tunnel source FastEthernet0/0 !!!定义源地址

(config-if)#tunnel destination 58.240.94.98 !!!定义目标地址

(config-if)#tunnel protection ipsec profile cnc !!!对数据流进行加密

20. OSPF

(config)# router ospf 1

(config-router)# router-id 1.1.12.8 !!! 配置运行OSPF 协议三层交换机的id 号,[分公司内网地址,中间两位,例:10.12.8.0/23,此处是1.1.12.8]

(config-router)# area 1208 range 10.12.8.0 255.255.254.0 !!!内网路由汇总

(config-router)# network 10.12.8.0 0.0.1.255 area 1208 !!!路由发布

(config-router)# network 172.12.0.0 0.0.255.255 area 0 !!!路由发布

(config-router)# network 172.22.0.0 0.0.255.255 area 0 !!!路由发布

21. NULL 0

(config)#ip route 10.12.8.0 255.255.254.0 Null0 !!! NULL0是路由器上的一个虚拟端口,也被称为丢弃端口。所有到达该端口的数据被直接丢弃。使没有使用的子网地址,不会传播到骨干区域

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

22. 保存配置

# write !!!保存配置

路由器详细配置:

R-Binghai#show run

Building configuration...

Current configuration : 3387 bytes

!

version 12.4

service timestamps debug datetime msec

service timestamps log datetime msec

service password-encryption

!

hostname R-Binghai

!

boot-start-marker

boot system flash c1841-advi

boot-end-marker

!

logging buffered 51200 warnings

enable password 7 010A140752180500

!

no aaa new-model

clock timezone CST 8

ip cef

!

!

!

!

no ip domain lookup

!

!

!

username yurun password 7 0716334F471A1A0A

archive

log config

hidekeys

!

!

!

!

crypto isakmp policy 11

hash md5

authentication pre-share

group 2

crypto isakmp key yr1234 address 218.94.97.10

!

!

crypto ipsec transform-set myset esp-des esp-sha-hmac

!

crypto map mymap 11 ipsec-isakmp

set peer 218.94.97.10

set transform-set myset

match address 120

!

interface Tunnel2

bandwidth 2040

ip address 172.22.12.8 255.255.0.0

ip mtu 1400

ip nhrp authentication yurunc

ip nhrp map multicast 221.226.9.39

ip nhrp map 172.22.0.1 221.226.9.39

ip nhrp network-id 100000

ip nhrp holdtime 300

ip nhrp nhs 172.22.0.1

ip ospf network broadcast

ip ospf priority 0

tunnel source FastEthernet0/0

tunnel destination 221.226.9.39

tunnel key 100000

tunnel protection ipsec profile yurun

!

interface Tunnel1208

bandwidth 1600

ip address 172.12.8.2 255.255.255.0

ip mtu 1410

ip ospf network point-to-point

tunnel source FastEthernet0/0

tunnel destination 58.240.94.98

tunnel protection ipsec profile cnc

!

interface FastEthernet0/0

description Outside

ip address 218.92.172.59 255.255.255.248

ip nat outside

ip virtual-reassembly

duplex auto

speed auto

crypto map mymap

!

interface FastEthernet0/1

no ip address

duplex auto

speed auto

!

interface FastEthernet0

encapsulation dot1Q 1 native

ip address 10.12.8.253 255.255.255.192

vrrp 1 ip 10.12.8.254

vrrp 1 timers learn

vrrp 1 authentication binghai

!

interface FastEthernet00

encapsulation dot1Q 10

ip address 10.12.8.6 255.255.255.224

ip nat inside

ip virtual-reassembly

vrrp 10 ip 10.12.8.2

vrrp 10 timers learn

vrrp 10 authentication binghai

!

interface FastEthernet01

encapsulation dot1Q 11

ip address 10.12.8.35 255.255.255.224

ip nat inside

ip virtual-reassembly

vrrp 11 ip 10.12.8.33

vrrp 11 timers learn

vrrp 11 authentication binghai

!

interface FastEthernet02

encapsulation dot1Q 12

ip address 10.12.8.67 255.255.255.192

ip nat inside

ip virtual-reassembly

vrrp 12 ip 10.12.8.65

vrrp 12 timers learn

vrrp 12 authentication binghai

!

interface FastEthernet03

encapsulation dot1Q 13

ip address 10.12.8.131 255.255.255.192

ip nat inside

ip virtual-reassembly

vrrp 13 ip 10.12.8.129

vrrp 13 timers learn

vrrp 13 authentication binghai

!

router ospf 1

router-id 1.1.12.8

log-adjacency-changes

area 1208 range 10.12.8.0 255.255.254.0

network 10.12.8.0 0.0.1.255 area 1208

network 172.12.0.0 0.0.255.255 area 0

network 172.22.0.0 0.0.255.255 area 0

!

ip route 0.0.0.0 0.0.0.0 218.92.172.57

ip route 10.13.8.0 255.255.254.0 Null0

!

no ip http server

ip http access-class 23

ip http authentication local

no ip http secure-server

ip http timeout-policy idle 60 life 86400 requests 10000

ip nat inside source list 130 interface FastEthernet0/0 overload

!

access-list 11 permit 218.94.97.8 0.0.0.7

access-list 11 permit 10.12.8.0 0.0.1.255

access-list 11 permit 192.168.0.0 0.0.3.255

access-list 11 permit 58.240.94.96 0.0.0.15

access-list 11 permit 221.226.9.32 0.0.0.15

access-list 23 permit 10.10.10.0 0.0.0.7

access-list 120 permit ip 10.12.8.0 0.0.1.255 192.168.0.0 0.0.3.255

access-list 120 permit ip 10.12.8.0 0.0.1.255 10.11.0.0 0.0.0.255

access-list 130 deny ip 10.12.8.0 0.0.1.255 192.168.0.0 0.0.3.255

access-list 130 deny ip 10.12.8.0 0.0.1.255 10.11.0.0 0.0.0.255

access-list 130 permit ip 10.12.8.0 0.0.1.255 any

snmp-server community cisco45 RO

snmp-server location Binghai-Jiangsu

snmp-server contact Binghai

!

!

!

!

control-plane

!

!

!

line con 0

login local

line aux 0

line vty 0 4

access-class 11 in

privilege level 15

password 7 120017141B180F0B

login local

transport input telnet

line vty 5 15

access-class 23 in

privilege level 15

login local

transport input telnet

!

scheduler allocate 20000 1000

ntp clock-period 17178347

ntp server 192.168.0.15 source FastEthernet00

end

交换机配置前升级:[说明: !!!后的文字为注释文字 <h3c>为用户视图 [hc3]#为系统视图 ]

(1)设定vlan 1的内网地址,并启用

[h3c] interface Vlan-interface1 !!!vlan 1,接内网网线

[Core-Binghai-Vlan-interface1] ip address 10.12.8.254 255.255.255.192 !!!配置IP地址

(2)删除flash里的bin文件(用dir命令看系统文件)

<h3c> delete unit1>flash:/ s36si_e-cmw310-*.bin !!!写出具体的文件名,注意是在用户视图

<h3c> reset recycle-bin !!!清空回收站

(3)配置tftp并下载升级文件到交换机中

<h3c> tftp 10.12.8.250 get

!!! 从tftp 10.12.8.250下载文件

<h3c> tftp 10.12.8.250 get

!!! 从tftp 10.12.8.250下载bootrom文件

(4)配置boot文件

<h3c> boot boot-loader unit1>flash:/!!! 升级bin

<h3c> boot bootrom unit1>flash:/ !!! 升级bootrom

(5)保存并重启

<h3c> save

<h3c> reboot

核心交换机配置步骤: [说明: !!!后的文字为注释文字 <h3c>为用户视图 [hc3]#为系统视图 ]

1. 核心交换机命名:

[h3c] sysname Core-Binghai

2. 配置VLAN并加入相关的端口:

[Core-Binghai] vlan 10 !!!配置vlan 10

[Core-Binghai-vlan10] description server_vlan !!!描述为server_vlan,其他VLAN见详细配置

[Core-Binghai-vlan10] port Ethernet 1/0/2 to Ethernet 1/0/3 !!!将2、3号口加入vlan 10,注意这是连续的口

3. 启各VLAN虚地址及启VRRP

[Core-Binghai] vrrp ping-enable !!! 设定虚拟IP地址可以被ping通(缺省情况下,按照协议规定虚拟IP地址不可以被ping通,本配置必须在VRRP组建立之前就进行设定)

[Core-Binghai] interface vlan 1

[Core-Binghai-Vlan-interface1] ip address 10.12.8.252 255.255.255.192 !!!配置IP地址

[Core-Binghai-Vlan-interface1] vrrp vrid 1 virtual-ip 10.12.8.254 !!!配置VRRP组1的IP地址,具体见标准

[Core-Binghai-Vlan-interface1] vrrp vrid 1 priority 105 !!!配置VRRP组1的优先级为105,默认是100,值越大的优先级越高,就是VRRP组的主

[Core-Binghai-Vlan-interface1] vrrp vrid 1 authentication-mode simple binghai !!!配置VRRP组1的认证密码为binghai,同路由器一致,区分大小写

!!!其他的VLAN及相应的VRRP组,详见标准

4. 定义路由:

[Core-Binghai] ip route 0.0.0.0 0.0.0.0 10.12.8.1 !!!默认路由指向ISA内网地址10.12.8.1

[Core-Binghai] ip route 0.0.0.0 0.0.0.0 10.12.8.6 pr 90 !!!次级默认路由指向路由器内网地址10.12.8.6

[Core-Binghai] ip route 192.168.0.0 255.255.252.0 10.12.8.6 !!!到总部192.168.0.0/22的路由指向路由器内网地址10.12.8.6

[Core-Binghai] ip route 10.11.0.0 255.255.255.0 10.12.8.6 !!!到总部10.11.0.0/24的路由指向路由器内网地址10.12.8.6

5. 配置telnet, super 密码

[Core-Binghai] user-interface vty 0 4 !!!配置用户telnet接口

[Core-Binghai-ui-vty0-4] authentication-mode password !!!采用密码认证

[Core-Binghai-ui-vty0-4] user privilege level 1 !!!设置用户1级权限

[Core-Binghai-ui-vty0-4] set authentication password cipher ciscoo !!!设置认证密码为ciscoo

[Core-Binghai] super password level 3 cipher cisco1 !!!设置super密码为cisco1

6. 接二层交换机、路由器内网口设置中继,封装802.1q,并描述

[Core-Binghai] int e1/0/1

[Core-Binghai-Ethernet1/0/1] port link-type trunk !!!设置端口类型为中继

[Core-Binghai-Ethernet1/0/1] port trunk permit vlan all !!!允许所有VLAN通过

[Core-Binghai-Ethernet1/0/1] description R-Bing-f0/1 !!!描述为R-Binghai-f0/1

7. 端口加入VLAN,并描述的划分

[Core-Binghai] int e1/0/2

[Core-Binghai-Ethernet1/0/2] port link-type access !!!设置端口类型为access

[Core-Binghai-Ethernet1/0/2] port access vlan 10 !!!加入VLAN10

[Core-Binghai-Ethernet1/0/2] description bhdc1 !!!描述为bhdc1

!!!其他端口的加入,参照上面的步骤7

8. 配置SNMP

[Core-Binghai] snmp-agent community read cisco45 !!!设置只读团体为cisco45,集团统一,不要改

[Core-Binghai] snmp-agent sys-info contact Binghai !!!设置联系人为Binghai

[Core-Binghai] snmp-agent sys-info location Binghai-Jiangsu !!!设置地址Binghai-Jiangsu

[Core-Binghai] snmp-agent sys-info version all !!!设置版本

9. 配置NTP

<Core-Binghai> clock timezone CST add 8:00:00 !!!设置时区为东8区

[Core-Binghai] ntp-service unicast-server 192.168.0.15 !!!时间服务器为192.168.0.15,集团的时间服务器

10. 保存配置

<Core-Binghai> save

核心交换机详细配置

<Core-Binghai>disp cu

#

sysname Core-Binghai

#

super password level 3 cipher cisco1

#

vrrp ping-enable

#

radius scheme system

#

domain system

#

vlan 1

description default_vlan

#

vlan 10

description server_vlan

#

vlan 11

description VIP_vlan

#

vlan 12

description office_vlan

#

vlan 13

description shengchan_vlan

#

vlan 1000

description Telecom

#

interface Vlan-interface1

ip address 10.12.8.252 255.255.255.192

vrrp vrid 1 virtual-ip 10.12.8.254

vrrp vrid 1 priority 105

vrrp vrid 1 authentication-mode simple binghai

#

interface Vlan-interface10

ip address 10.12.8.3 255.255.255.224

vrrp vrid 10 virtual-ip 10.12.8.2

vrrp vrid 10 priority 105

vrrp vrid 10 authentication-mode simple binghai

#

interface Vlan-interface11

ip address 10.12.8.34 255.255.255.224

vrrp vrid 11 virtual-ip 10.12.8.33

vrrp vrid 11 priority 105

vrrp vrid 11 authentication-mode simple binghai

#

interface Vlan-interface12

ip address 10.12.8.66 255.255.255.192

vrrp vrid 12 virtual-ip 10.12.8.65

vrrp vrid 12 priority 105

vrrp vrid 12 authentication-mode simple binghai

#

interface Vlan-interface13

ip address 10.12.8.130 255.255.255.192

vrrp vrid 13 virtual-ip 10.12.8.129

vrrp vrid 13 priority 105

vrrp vrid 13 authentication-mode simple binghai

#

ntp-service unicast-server 192.168.0.15

#

interface Aux1/0/0

#

interface Ethernet1/0/1

port link-type trunk

port trunk permit vlan all

description R-Binghai-F0/1

#

interface Ethernet1/0/2

port access vlan 10

description bhdc1

#

interface Ethernet1/0/3

port access vlan 10

description bhdb1

#

interface Ethernet1/0/4

#

interface Ethernet1/0/5

#

interface Ethernet1/0/6

#

interface Ethernet1/0/7

#

interface Ethernet1/0/8

#

interface Ethernet1/0/9

#

interface Ethernet1/0/10

#

interface Ethernet1/0/11

#

interface Ethernet1/0/12

#

interface Ethernet1/0/13

#

interface Ethernet1/0/14

#

interface Ethernet1/0/15

#

interface Ethernet1/0/16

#

interface Ethernet1/0/17

#

interface Ethernet1/0/18

#

interface Ethernet1/0/19

#

interface Ethernet1/0/20

#

interface Ethernet1/0/21

#

interface Ethernet1/0/22

#

interface Ethernet1/0/23

port link-type trunk

port trunk permit vlan all

description SW-BH-1-Center

#

interface Ethernet1/0/24

port link-type trunk

port trunk permit vlan all

description SW-BH-2-Office

#

interface GigabitEthernet1/1/1

#

interface GigabitEthernet1/1/2

#

interface GigabitEthernet1/1/3

#

interface GigabitEthernet1/1/4

#

undo irf-fabric authentication-mode

#

interface NULL0

#

voice vlan mac-address 0001-e300-0000 mask ffff-ff00-0000

#

ip route-static 0.0.0.0 0.0.0.0 10.12.8.1 preference 60

ip route-static 0.0.0.0 0.0.0.0 10.12.8.6 preference 90

ip route-static 10.11.0.0 255.255.255.0 10.12.8.6 preference 60 description YURUN_HQ14

ip route-static 192.168.0.0 255.255.252.0 10.12.8.6 preference 60 description YURUN_HQ10

#

snmp-agent

snmp-agent local-engineid 800063A2002389D80C086877

snmp-agent community read cisco45

snmp-agent sys-info contact Binghai

snmp-agent sys-info location Binghai-Jiangsu

snmp-agent sys-info version all

#

user-interface aux 0 7

user-interface vty 0 4

user privilege level 1

set authentication password simple ciscoo

#

return

二层交换机S2126配置:

1. 交换机命名

[h3c] sysname SW-BH-1-Center

2. 创建VLAN

[SW-BH-1-Center] vlan 10 !!!创建VLAN10,其他VLAN参见具体配置

3. 配置VLAN1的IP地址及默认路由

[SW-BH-1-Center] interface vlan-interface1

[SW-BH-1-Center -Vlan-interface1] ip address 10.12.8.202 255.255.255.192 !!!配置IP地址

[SW-BH-1-Center -Vlan-interface1] ip gateway 10.12.8.254 !!!配置网关,指向核心交换机的VRRP组1虚地址

4. 接三层交换机网口25口设置中继,封装802.1q

[SW-BH-1-Center] interface Ethernet0/25

[SW-BH-1-Center-Ethernet0/25] port link-type trunk !!!设置trunk类型

[SW-BH-1-Center-Ethernet0/25] port trunk permit vlan all !!!允许所有VLAN通过

5. 2号口加入VLAN 11

[SW-BH-1-Center] interface Ethernet0/2

[SW-BH-1-Center-Ethernet0/2]] port access vlan 11 !!!加入VLAN 11

6. 配置SNMP

[SW-BH-1-Center] snmp-agent community read cisco45 !!!配置只读团体cisco45

[SW-BH-1-Center] snmp-agent sys-info contact Binghai !!!配置联系人

[SW-BH-1-Center] snmp-agent sys-info location Binghai-Jiangsu !!!配置地理位置

[SW-BH-1-Center] snmp-agent sys-info version all !!!配置版本

7. 配置telnet, super 密码

[SW-BH-1-Center] user-interface vty 0 !!!配置用户telnet接口

[SW-BH-1-Center-vty] set authentication password ciscoo !!!密码ciscoo

[SW-BH-1-Center] super password cisco1 !!!配置super密码为cisco1

8. 保存配置

<SW-BH-1-Center> save

<SW-BH-1-Center>disp cu

#

sysname SW-BH-1-Center

super password cisco1

undo info-center enable

The monitor port has not been configured!

#

vlan 1

#

vlan 11

#

vlan 12

#

vlan 13

#

interface vlan-interface1

ip address 10.12.8.253 255.255.255.192

ip gateway 10.12.8.254

#

interface Ethernet0/1

port access vlan 10

#

interface Ethernet0/2

port access vlan 11

#

interface Ethernet0/3

port access vlan 11

#

interface Ethernet0/4

port access vlan 11

#

interface Ethernet0/5

port access vlan 11

#

interface Ethernet0/6

port access vlan 11

#

interface Ethernet0/7

port access vlan 11

#

interface Ethernet0/8

port access vlan 11

#

interface Ethernet0/9

port access vlan 12

#

interface Ethernet0/10

port access vlan 12

#

interface Ethernet0/11

port access vlan 12

#

interface Ethernet0/12

port access vlan 12

#

interface Ethernet0/13

port access vlan 12

#

interface Ethernet0/14

port access vlan 12

#

interface Ethernet0/15

port access vlan 12

#

interface Ethernet0/16

port access vlan 12

#

interface Ethernet0/17

port access vlan 12

#

interface Ethernet0/18

port access vlan 12

#

interface Ethernet0/19

port access vlan 12

#

interface Ethernet0/20

port access vlan 12

#

interface Ethernet0/21

#

interface Ethernet0/22

#

interface Ethernet0/23

#

interface Ethernet0/24

#

interface Ethernet0/25

port link-type trunk

port trunk permit vlan all

#

interface Ethernet0/26

#

user-interface aux 0

user-interface vty 0

set authentication password ciscoo

#

snmp-agent

snmp-agent community read cisco45

snmp-agent sys-info contact Binghai

snmp-agent sys-info location Binghai-Jiangsu

snmp-agent sys-info version all

二层交换机S1526配置:

(S1526交换机,默认IP:192.168.0.234/24,用户名:admin;密码admin)

1. 登录交换机后,在系统管理-系统信息中,更改管理地址为:10.12.8.252/26,网关:10.12.8.254

2. 在系统管理-修改密码中更改口令

3. 在VLAN-802.1Q VLAN中新建

新建VLAN11,并将2口加入VLAN11,1口设置中继口

4. PVID设置,将2口划入VLAN12

点02 ,进入下图,将PVID改成12

5. 保存配置


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