S3100V3-10TP-SI如何设置console登陆用户和密码？

单位有两台自助机需要在外部24小时对外开放，上级要求交换机必须进行加密，登陆console口时必须使用用户和密码进行登录，请问如何操作？

谢谢！
附现在的配置：

#

 version 7.1.070, Release 6126P20

#

 sysname SSGX

#

 irf mac-address persistent timer

 irf auto-update enable

 undo irf link-delay

 irf member 1 priority 1

#

 lldp global enable

#

 password-recovery enable

#

vlan 1

#

 stp global enable

#

interface NULL0

#

interface Ethernet1/0/1

#

interface Ethernet1/0/2

 mac-address max-mac-count 0

 ip verify source ip-address mac-address

 ip source binding ip-address 192.168.109.1 mac-address 00e0-b420-54e3

#             

interface Ethernet1/0/3

 mac-address max-mac-count 0

 ip verify source ip-address mac-address

 ip source binding ip-address 192.168.109.2 mac-address 00e0-b417-10ef

#             

interface Ethernet1/0/4

 shutdown     

#             

interface GigabitEthernet1/0/5

 shutdown     

#             

interface GigabitEthernet1/0/6

 mac-address max-mac-count 0

 ip verify source ip-address mac-address

 ip source binding ip-address 192.168.109.3 mac-address 000e-c4ce-7b27

#             

interface GigabitEthernet1/0/7

 shutdown     

#              

interface GigabitEthernet1/0/8

 shutdown     

#             

interface GigabitEthernet1/0/9

 shutdown     

#             

interface GigabitEthernet1/0/10

 shutdown     

#             

 scheduler logfile size 16

#             

line class aux

 user-role network-admin

#             

line class vty

 user-role network-operator

#             

line aux 0    

 user-role network-admin

#             

line vty 0 4  

 user-role level-3

 user-role network-operator

 set authentication password hash $h$6$Pvz5qaLDOPQir3bj$nT

+ZrUb/tRJFIgZ5vC3s/FvW9r1fU5Z5a5zsV1n0LozWa9jrImfypN77hiAmeSnmccoXX0xUMGBGsDe2KptHoQ==

#             

line vty 5 63 

 user-role network-operator

#             

radius scheme system

 user-name-format without-domain

#             

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

#             

return