鍗庝负eNSP甯哥敤鍛戒护 - 鐧惧害鏂囧簱

鏂板缓

涓婁紶

棣栭〉

鍔╂墜

鏈�杩?/div>

璧勬枡搴?/div>

宸ュ叿

3

銆?/p>

acl

 

鍛戒护鏍煎紡

:

 

鍩烘湰

/

楂樼骇

ACL 

鏀�鎸�

:

 

acl [ ipv6 ] acl-number { inbound | outbound }

 

undo acl [ ipv6 ] acl-number { inbound | outbound }

 

浜屽眰

ACL 

鏀�鎸�

:

 

acl acl-number inbound

 

undo acl acl-number inbound

 

鍔熻兘

:acl 

鍛戒护鐢ㄦ潵寮曠敤璁块棶鎺у埗鍒楄〃

(ACL),2000~2999:

鍩烘湰

ACL 

缂栧彿

;3000~ 

3999:

楂樼骇

ACL 

缂?/p>

鍙?/p>

;4000~4999:

浜屽眰

ACL 

缂栧彿銆?/p>

 

搴旂敤瀹炰緥

:

 

<Sysname> system-view

 

[Sysname] acl number 2001

 

[Sysname-acl-basic-2001] rule permit source 192.168.1.26 0

 

<Sysname> system-view

 

[Sysname] acl number 3001

 

[Sysname-acl-adv-3001] rule permit tcp destination 192.168.1.41 0

 

4

銆?/p>

DHCP

 

鍛戒护鏍煎紡

:

 

(1)

閰嶇疆鍩轰簬鎺ュ彛鍦板潃姹犵殑

DHCP

 

[R1]dhcp enable

 

寮�鍚?/p>

DHCP

鍔熻兘

 

[R1-GigabitEthernet0/0/2]dhcp select interface

 

寮�鍚�鎺ュ彛鐨�

DHCP

鏈嶅姟鍔熻兘

 

[R1-GigabitEthernet0/0/2]dhcp server lease day 2

 

閰嶇疆

IP

鍦板潃绉熺敤鏈夋晥鏈熼檺涓?/p>

2

澶?/p>

,

榛樿�や�?/p>

1

澶?/p>

,

瓒呰繃绉熸湡鍚庤�ュ湴鍧�灏嗕細閲嶆柊鍒嗛厤

 

[R1-GigabitEthernet0/0/2]dhcp server excluded-ip-address 192.168.3.251 192.168.3.253

 

閰嶇疆涓嶅弬涓庤嚜鍔ㄥ垎閰嶇殑

IP

鍦板潃

 

[R1-GigabitEthernet0/0/2]dhcp server dns-list 8.8.8.8

 

鎸囧畾鎺ュ彛鍦板潃姹犱笅鐨?/p>

DNS

鏈嶅姟鍣?/p>

 

(2)

閰嶇疆鍩轰簬鍏ㄥ眬鍦板潃姹犵殑

DHCP

 

[R2]dhcp enable

 

寮�鍚?/p>

DHCP

鍔熻兘

 

[R2]ip pool huawei1

 

鍒涘缓涓�涓�鍏ㄥ眬鍦板潃姹?/p>

,

鍦板潃姹犲悕绉颁负

huawei1

 

[R3-ip-pool-huawei1]network 192.168.4.0

 

鍔ㄦ�佸垎閰嶇殑鍦板潃鑼冨洿

192.168.4.0,

 

濡傛灉涓嶆寚瀹氭帺鐮?/p>

,

鍒欓粯璁や娇鐢ㄨ嚜鐒舵帺鐮?/p>

 

[R3-ip-pool-huawei1]lease day 2

 

鍏ㄥ眬鍦板潃姹犱笅鐨勫湴鍧�绉熸湡

 

[R3-ip-pool-huawei1]gateway-list 192.168.4.254