華為DHCP relay配置過程/管理口配置
## 華為DHCP中繼配置過程—示例篇
# DHCP relay/5700/5352C/雲維護
需求概述:
DHCP客戶端所在的網段為20.20.20.0/24,而DHCP伺服器所在的網段為100.10.10.0/24。需要通過帶DHCP Relay功能的Switch中繼DHCP報文,使得DHCP客戶端可以從DHCP伺服器上申請到IP地址等相關配置資訊。
DHCP伺服器應當配置一個20.20.20.0/24網段的IP地址池,並且DHCP伺服器到20.20.20.0/24網段路由可達。
配置步驟(以華為5700為例):
>>STEP 1:建立DHCP 服務組
<Quidway> sys
[Quidway] dhcp server group dhcpgroup1
>>STEP 2:為DHCP服務組新增DHCP伺服器
[Quidway-dhcp-server-group-dhcpgroup1] dhcp-server 100.10.10.1
[Quidway-dhcp-server-group-dhcpgroup1] dhcp-server 100.10.10.2
[Quidway-dhcp-server-group-dhcpgroup1] quit
>>STEP 3:建立VLAN,並將介面GE0/0/1加入到VLAN中
[Quidway] vlan 100
[Quidway-Vlan100] quit
[Quidway] interface gigabitethernet 0/0/1
[Quidway-GigabitEthernet0/0/1] port link-type access
[Quidway-GigabitEthernet0/0/1] port default vlan 100
[Quidway-GigabitEthernet0/0/1] quit
>>STEP 4:啟用DHCP 功能,並在VLAN下指定DHCP 中繼
[Quidway] dhcp enable
[Quidway] interface vlanif 100
[Quidway-Vlanif100] dhcp select relay
[Quidway-Vlanif100] quit
>>STEP 5:為VLAN介面配置IP地址
[Quidway] interface vlanif 100
[Quidway-Vlanif100] ip address 20.20.20.1 24
>>STEP 6:為VLANIF介面指定DHCP伺服器
[Quidway-Vlanif100] dhcp relay server-select dhcpgroup1
[Quidway-Vlanif100] quit
>>STEP 7:在DHCP伺服器上進行配置
配置一個20.20.20.0/24網段的IP地址池,並且新增到Switch的靜態路由,保證DHCP伺服器到20.20.20.0/24網段路由可達。
>>STEP 8:驗證配置結果
[Quidway] display dhcp relay interface vlanif100
** Vlanif100 DHCP Relay Configuration **
DHCP server group name : dhcpgroup1
DHCP server IP [0] :100.10.10.1
DHCP server IP [1] :100.10.10.2
附:節選11年IT雲維護華為S5352 DHCP relay配置
<S5352C-1>dis cur
……
vlan batch 150 to 167 200 to 202
……
dhcp enable
……
dhcp server group fzdhcp
……
dhcp server group fzdhcp
dhcp-server 134.129.92.5 0
dhcp-server 134.129.92.6 1
……
interface Vlanif150
ip address 134.129.92.2 255.255.255.224
vrrp vrid 1 virtual-ip 134.129.92.1
dhcp select relay
dhcp relay server-select fzdhcp
……
interface GigabitEthernet0/0/1
port link-type trunk
port trunk allow-pass vlan 150 to 167 //TRUNK到VMware虛擬交換機,然後在VMware虛擬交換機上指定虛擬機器對應的VLAN
ntdp enable
ndp enable
bpdu enable
……
<S5352C-1>dis vrrp bri
VRID State Interface Type Virtual IP
--------------------------------------------------------
1 Master Vlanif150 Normal 134.129.92.1
2 Master Vlanif151 Normal 134.129.92.33
……
17 Master Vlanif166 Normal 134.129.93.193
18 Master Vlanif167 Normal 134.129.93.225
參考材料:http://sutomy.blog.51cto.com/677939/566403
#
## 華為5352管理口過程—示例篇
#
1、建立使用者名稱為huawei密碼為huawei
[SwitchA]local-user huawei
[SwitchA-user-huawei]password simple huawei
[SwitchA-user-huawei]service-type telnet level 3
2、在vty上應用使用者名稱,這樣就可以進行telnet了
進入使用者介面檢視
[SwitchA]user-interface vty 0 4
配置本地或遠端使用者名稱和口令認證
[SwitchA-ui-vty0-4]authentication-mode aaa
/*
3、在console口上應用使用者名稱,這樣登入console就需要密碼了
[Quidway]user-interface aux 0
配置本地或遠端使用者名稱和口令認證
[Quidway-ui-aux0] authentication-mode scheme
*/
E.O.F
2012-11-24