[HELP FIREWALL CISCO ASA] Không kết nối được firewall cisco qua SSH

[zoloit.vn]

Mọi người giúp em với ạ.
Em cấu hình SSH trên firewall cisco ASA trên thiết bị thật nhưng không connect được, mặc dù telnet vẫn bình thường.

ASA Version 8.6(1)2
!
hostname ASA-LAB
enable password 2KFQnbNIdI.2KYOU encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface GigabitEthernet0/0
nameif INSIDE
security-level 100
ip address 192.168.0.254 255.255.255.0
!
interface GigabitEthernet0/1
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/4
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/5
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
shutdown
no nameif
no security-level
no ip address
management-only
!
ftp mode passive
pager lines 24
mtu INSIDE 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-66114.bin
no asdm history enable
arp timeout 14400
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa authentication telnet console LOCAL
aaa authentication ssh console LOCAL
aaa authentication http console LOCAL
http server enable
http 192.168.0.0 255.255.255.0 INSIDE
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
telnet 192.168.0.0 255.255.255.0 INSIDE
telnet timeout 5
ssh 192.168.0.0 255.255.255.0 INSIDE
ssh timeout 5
ssh version 2
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
username admin_vulq password f3UhLvUj1QsXsuK7 encrypted
!
!
prompt hostname context
call-home reporting anonymous prompt 1
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/...es/DDCEService
destination address email callhome@cisco.com
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly 21
subscribe-to-alert-group configuration periodic monthly 21
subscribe-to-alert-group telemetry periodic daily
Cryptochecksum:0233a7949ab0bd3860e87ab624219d11
: end

[nuhoangshop]

khó hiểu quá. ai giải thích mình hiểu cái này là gì ko