为什么还是没法telnet

<H3C>dis cu # version 7.1.070, Release 6310

 # sysname H3C 

# telnet server enable

 # 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

 # vlan 3 

# vlan 9 

# stp global enable 

# interface Vlan-interface9 

 ip address 192.168.9.9 255.255.255.0 # 

 # interface Bridge-Aggregation1  

# port link-type trunk port trunk permit vlan all 

# interface Bridge-Aggregation2  

#  port link-type trunk port trunk permit vlan all

 # interface Bridge-Aggregation3 

# port link-type trunk port trunk permit vlan all 

# interface Bridge-Aggregation4   

# jumboframe enable 2000 

# interface Bridge-Aggregation5  

# jumboframe enable 2000

 # interface Bridge-Aggregation6  

# jumboframe enable 2000 

# interface NULL0 

# 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  

# port link-type trunk  

# port trunk permit vlan all  

# port link-aggregation group 1 

# interface GigabitEthernet1/0/14  

# port link-type trunk  

# port trunk permit vlan all  

# port link-aggregation group 1 

# interface GigabitEthernet1/0/15  

# port link-type trunk  

# port trunk permit vlan all port link-aggregation group 2 

# interface GigabitEthernet1/0/16  

# port link-type trunk  

# port trunk permit vlan all port link-aggregation group 2 

# interface GigabitEthernet1/0/17 

 # port link-type trunk 

 # port trunk permit vlan all port link-aggregation group 3 

# interface GigabitEthernet1/0/18 

# port link-type trunk

# port trunk permit vlan all port link-aggregation group 3 

# interface GigabitEthernet1/0/19 port link-aggregation group 4

 # interface GigabitEthernet1/0/20 port link-aggregation group 4 

# interface GigabitEthernet1/0/21 port link-aggregation group 5 

# interface GigabitEthernet1/0/22 port link-aggregation group 5 

# interface GigabitEthernet1/0/23 port link-aggregation group 6 

# interface GigabitEthernet1/0/24 port link-aggregation group 6 

# interface Ten-GigabitEthernet1/0/25  

# port link-type trunk  

# port trunk permit vlan all 

# interface Ten-GigabitEthernet1/0/26 

# interface Ten-GigabitEthernet1/0/27 

# interface Ten-GigabitEthernet1/0/28 

# 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 authentication-mode scheme user-role network-operator 

# 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 

# local-user admin class manage password hash $h$6$pCVIzlO2ApI5kMKE$Fuc9hXAhWiQk8pVkvIb6Z7VfT+Fw+zhMFkMtd5loPqIfRk97BOesZBUEyM18ZQL5bzBaaVVZnya7yhvpKnYySQ== service-type telnet http https authorization-attribute user-role network-admin authorization-attribute user-role network-operator 

# ip http enable 

# cloud-management server domain oasis.h3c.com 

# return <H3C>