S5024PV3-EI DHCP中继如何配置

局域网内有DHCP服务器，客户端是办公室电脑，原来可以自动获取到IP地址。

今天办公室内加了一台H3C S5024PV3-EI-6126P20，电脑就获取不到IP地址了。

应该获取到的是172.16.0.0/16内的地址

H3C S5024PV3-EI-6126P20的配置是：

[tiyuchang] dis cur

 version 7.1.070, Release 6126P20

 sysname tiyuchang

 telnet server enable

 irf mac-address persistent timer

 irf auto-update enable

 undo irf link-delay

 irf member 1 priority 1

 password-recovery enable

vlan 1

interface NULL0

interface Vlan-interface1

ip address 192.168.12.2 255.255.252.0

interface GigabitEthernet1/0/1

interface GigabitEthernet1/0/2

 

#

 

interface GigabitEthernet1/0/3

 

#

 

interface GigabitEthernet1/0/4

 

#

 

interface GigabitEthernet1/0/5

 

#

 

interface GigabitEthernet1/0/6

 

#

 

interface GigabitEthernet1/0/7

 

#

 

interface GigabitEthernet1/0/8

 

#

 

interface GigabitEthernet1/0/9

 

#

 

interface GigabitEthernet1/0/10

 

#

 

interface GigabitEthernet1/0/11

 

#

 

interface GigabitEthernet1/0/12

 

#

 

interface GigabitEthernet1/0/13

 

#              

 

interface GigabitEthernet1/0/14

 

#

 

interface GigabitEthernet1/0/15

 

#

 

interface GigabitEthernet1/0/16

 

#

 

interface GigabitEthernet1/0/17

 

#

 

interface GigabitEthernet1/0/18

 

#

 

interface GigabitEthernet1/0/19

 

#

 

interface GigabitEthernet1/0/20

 

#

 

interface GigabitEthernet1/0/21

 

#

 

interface GigabitEthernet1/0/22

 

#

 

interface GigabitEthernet1/0/23

 

#

 

interface GigabitEthernet1/0/24

 

#

 

interface GigabitEthernet1/0/25

 

#

 

interface GigabitEthernet1/0/26

 

#

 

interface GigabitEthernet1/0/27

 

#

 

interface GigabitEthernet1/0/28

 

#

 

 scheduler logfile size 16

 

#

 

line class aux

 

 authentication-mode scheme

 

 user-role network-admin

 

#

 

line class vty

 

 authentication-mode scheme

 

 user-role network-operator

 

#

 

line aux 0

 

 user-role network-admin

 

#

 

line vty 0 4

 

 authentication-mode scheme

 

 user-role network-operator

 

 protocol inbound ssh

 

#

 

line vty 5 63

 

 user-role network-operator

 

#

 

 ip route-static 0.0.0.0 0 192.168.12.1

 

#

 

 snmp-agent

 

 snmp-agent local-engineid 800063A2804077A9D0EA5F00000001

 

 snmp-agent community write private

 

 snmp-agent community read public

 

 snmp-agent sys-info version all 

 

#

 

 ssh server enable

 

#

 

domain system

 

#

 

 domain default enable system

 

#

 

role name level-0

 

 description Predefined level-0 role

 

#

 

role name level-1

 

 description Predefined level-1 role

 

#

 

role name level-2

 

 description Predefined level-2 role

 

#

 

role name level-3

 

 description Predefined level-3 role

 

#

 

role name level-4

 

 description Predefined level-4 role

 

#

 

role name level-5

 

 description Predefined level-5 role

 

#

 

role name level-6

 

 description Predefined level-6 role

 

#

 

role name level-7

 

 description Predefined level-7 role

 

#

 

role name level-8

 

 description Predefined level-8 role

 

#              

 

role name level-9

 

 description Predefined level-9 role

 

#

 

role name level-10

 

 description Predefined level-10 role

 

#

 

role name level-11

 

 description Predefined level-11 role

 

#

 

role name level-12

 

 description Predefined level-12 role

 

#

 

role name level-13

 

 description Predefined level-13 role

 

#

 

role name level-14

 

 description Predefined level-14 role

 

#

 

user-group system

 

#

 

local-user admin class manage

 

 password hash $h$6$tlG4gEEa7FUES0KI$hZMZ2ePGhaeTFcbB2mrl+Qb7DfwHCNfOlazpzZ0cg54BhOqjbqKQ2i0/3rG2v+FMqvX4HPZUtr0jgE+DAtQhAA==

 

 service-type telnet http https terminal

 

 authorization-attribute user-role network-admin

 

 authorization-attribute user-role network-operator

 

#

 

 ip http enable

 

 ip https enable

 

#

 

return

 

[tiyuchang]            

 

请问如何配置这个交换机，还可以获取到原来的IP地址，谢谢。