華為路由器的NAT配置

時間 2021-05-05 08:09:27

1樓:百度文庫精選

內容來自使用者:casper_john

華為路由器nat配置案例

拓撲圖nat地址池配置

aclnumber2000rule5permitsource192.168.2.

00.0.0.

255nataddress-group1192.168.4.

1192.168.4.

10#inte***cegigabitethernet0/0/0ipaddress192.168.4.

30255.255.255.

0natserverprotocoltcpglobal192.168.4.

118080inside192.168.2.

10wwwnatoutbound2000address-group1#inte***cegigabitethernet0/0/1ipaddress192.168.2.

254255.255.255.

0iproute-static0.0.0.

00.0.0.

0192.168.4.

100通過本機訪問

抓包驗證

nateasyip配置

aclnumber2000rule5permitsource192.168.2.

00.0.0.

255nataddress-group1192.168.4.

1192.168.4.

10#inte***cegigabitethernet0/0/0ipaddress192.168.4.

30255.255.255.

0natserverprotocoltcpglobalcurrent-inte***ce8080inside192.168.2.

10wwwnatoutbound2000#inte***cegigabitethernet0/0/1ipaddress192.168.2.

254255.255.255.

0iproute-static0.0.0.

00.0.0.

0192.168.4.

100通過本機訪問

抓包驗證

2樓:匿名使用者

華為路由器 nat及dhcp配置例項

sysname huawei-ar28-11

#nat address-group 1 125.95.190.3 125.95.190.3

nat static 192.168.100.254 125.95.190.6

nat static 192.168.100.252 125.95.190.5

nat aging-time tcp 360

#radius scheme system

#domain system

#local-user admin

password cipher .]@use=b,53q=^q`maf4<1!!

service-type telnet terminal

level 3

service-type ftp

#dhcp server ip-pool 1

network 192.168.1.0 mask 255.255.255.0

gateway-list 192.168.1.1

dns-list 202.96.128.86 202.96.128.166 202.96.128.143

#dhcp server ip-pool 2

network 192.168.2.0 mask 255.255.255.0

gateway-list 192.168.2.1

dns-list 202.96.128.86 202.96.128.166 202.96.128.143

#dhcp server ip-pool 3

network 192.168.3.0 mask 255.255.255.0

gateway-list 192.168.3.1

dns-list 202.96.128.86 202.96.128.166 202.96.128.143

#dhcp server ip-pool 4

network 192.168.4.0 mask 255.255.255.0

gateway-list 192.168.4.1

dns-list 202.96.128.86 202.96.128.166 202.96.128.143

#dhcp server ip-pool 5

network 192.168.5.0 mask 255.255.255.0

gateway-list 192.168.5.1

dns-list 202.96.128.86 202.96.128.166 202.96.128.143

#dhcp server ip-pool 6

network 192.168.6.0 mask 255.255.255.0

gateway-list 192.168.6.1

dns-list 202.96.128.86 202.96.128.166 202.96.128.143

#dhcp server ip-pool 7

network 192.168.7.0 mask 255.255.255.0

gateway-list 192.168.7.1

dns-list 202.96.128.86 202.96.128.166 202.96.128.143

#acl number 2500

rule 0 permit source 192.168.0.0 0.0.255.255

#acl number 3900

rule 0 deny tcp destination-port eq 8

rule 1 deny tcp destination-port eq 135

rule 2 deny tcp destination-port eq 139

rule 3 deny tcp destination-port eq 445

rule 4 deny tcp destination-port eq exec

rule 5 deny tcp destination-port eq 64444

rule 6 deny tcp destination-port eq 8080

rule 7 deny udp destination-port eq 135

rule 8 deny udp destination-port eq 445

rule 9 deny udp destination-port eq 3500

#inte***ce aux0

async mode flow

#inte***ce ethernet0/0

ip address 125.95.190.2 255.255.255.248

nat outbound static

nat outbound 2500 address-group 1

#inte***ce ethernet0/1

description line to huawei-s3928

ip address 192.168.8.2 255.255.255.0

#inte***ce serial0/0

clock dteclk1

link-protocol ppp

ip address dhcp-alloc

#inte***ce null0

#dhcp server forbidden-ip 192.168.100.252

dhcp server forbidden-ip 192.168.100.254

#ip route-static 0.0.0.0 0.0.0.0 125.95.190.1 preference 60

ip route-static 192.168.1.0 255.255.255.0 192.168.8.1 preference 60

ip route-static 192.168.2.0 255.255.255.0 192.168.8.1 preference 60

ip route-static 192.168.3.0 255.255.255.0 192.168.8.1 preference 60

ip route-static 192.168.4.0 255.255.255.0 192.168.8.1 preference 60

ip route-static 192.168.5.0 255.255.255.0 192.168.8.1 preference 60

ip route-static 192.168.6.0 255.255.255.0 192.168.8.1 preference 60

ip route-static 192.168.7.0 255.255.255.0 192.168.8.1 preference 60

ip route-static 192.168.100.0 255.255.255.0 192.168.8.1 preference 60

#user-inte***ce con 0

user-inte***ce aux 0

set authentication password cipher v_$d$4n:*#f/$atr*`+,;!!!

idle-timeout 2 0

user-inte***ce vty 0 4

user privilege level 3

set authentication password cipher v_$d$4n:*#f/$atr*`+,;!!!

idle-timeout 2 0

#return

具體最好諮詢廠家

3樓:匿名使用者

華為的這個路由器,在指定outside 和inside的埠有一點不一樣,

quidway#show run

now create configuration...

current configuration

!version 1.66

enable password ,y@jm,uxnzl0xaltv.u4*!!!

access-list normal 100 permit ip 10.0.0.0 0.255.255.255 any

!inte***ce aux0

async mode interactive

encapsulation ppp

!inte***ce ethernet0 #inside port#

speed auto

duplex auto

no loopback

ip address 10.0.0.2 255.255.255.0

!inte***ce ethernet1 #outside port#

speed auto

duplex auto

no loopback

ip address 192.168.0.198 255.255.255.0

nat inside 100 inte***ce #通過這個命令幫定訪問列表和地址池在外部埠上#

!inte***ce serial0

encapsulation ppp

!exit

ip route 0.0.0.0 0.0.0.0 192.168.0.254 preference 60

!end

quidway#

nat的配置任務列表如下:

1. 配置地址池

2. 配置訪問控制列表和地址池的關聯

3. 配置訪問控制列表和介面的關聯(easy ip特性)

4. 配置內部伺服器

增加一個內部伺服器

nat serverglobal global-addr [ global-port] inside inside-addr inside-port protocol

例子: 202.38.160.101-103為公網ip

設定內部ftp伺服器

quidway(config-if-serial0)# nat server global 202.38.160.

101 inside 10.110.10.

1 ftp tcp

!設定內部www伺服器1

quidway(config-if-serial0)# nat server global 202.38.160.

102 inside 10.110.10.

2 www tcp

!設定內部www伺服器2

quidway(config-if-serial0)# nat server global 202.38.160.

102 8080 inside 10.110.10.

3 www tcp

!設定內部snmp伺服器

quidway(config-if-serial0)# nat server global 202.38.160.

103 inside 10.110.10.

4 snmp udp

5. 配置地址轉換的有效時間

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