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troubleshooting Question

Cannot access ASA 5510 via SSH or Telnet | Syslog shows connection being rejected

Avatar of Tercestisi
TercestisiFlag for United States of America asked on
Cisco
5 Comments1 Solution1972 ViewsLast Modified:
I am trying to access the ASA vis SSH or Telnet on interface Ethernet0/0; I cannot figure out why it is being denied as shown by the syslog:

Inbound TCP connection denied from 192.168.1.145/58456 to 192.168.1.9/22 flags SYN  on interface inside
Inbound TCP connection denied from 192.168.1.145/58310 to 192.168.1.9/23 flags SYN  on interface inside

Posted below is my config.
ASA Version 8.0(4)
!
hostname asa
domain-name domain.local
enable password XXXXX encrypted
passwd XXXXX encrypted
names
dns-guard
!
interface Ethernet0/0
 nameif inside
 security-level 0
 ip address 192.168.1.9 255.255.255.0
!
interface Ethernet0/1
 shutdown
 no nameif
 no security-level
 no ip address
!
interface Ethernet0/2
 shutdown
 no nameif
 no security-level
 no ip address
!
interface Ethernet0/3
 shutdown
 no nameif
 no security-level
 no ip address
!
interface Management0/0
 shutdown
 nameif management
 security-level 100
 ip address 10.1.100.2 255.255.255.0
 management-only
!
ftp mode passive
dns server-group DefaultDNS
domain-name domain.local
access-list inside_temp_in extended permit ip any any
access-list inside_temp_out extended permit ip any any
pager lines 24
logging enable
logging asdm informational
mtu management 1500
mtu inside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-615.bin
no asdm history enable
arp timeout 14400
access-group inside_temp_in in interface inside
access-group inside_temp_out out interface inside
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
dynamic-access-policy-record DfltAccessPolicy
aaa authentication ssh console LOCAL
http server enable
http 192.168.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
virtual telnet 192.168.1.9
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet timeout 5
ssh 192.168.1.9 255.255.255.255 inside
ssh timeout 5
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
username admin password XXXXX encrypted
!
class-map inspection_default
 match default-inspection-traffic
!
!
policy-map type inspect dns migrated_dns_map_1
 parameters
  message-length maximum 512
policy-map global_policy
 class inspection_default
  inspect dns migrated_dns_map_1
  inspect ftp
  inspect h323 h225
  inspect h323 ras
  inspect rsh
  inspect rtsp
  inspect esmtp
  inspect sqlnet
  inspect skinny
  inspect sunrpc
  inspect xdmcp
  inspect sip
  inspect netbios
  inspect tftp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum: XXXXX
ASKER CERTIFIED SOLUTION
Avatar of Pete Long
Pete LongFlag of United Kingdom of Great Britain and Northern Ireland imageSolutions Architect
Commented:
This problem has been solved!
Unlock 1 Answer and 5 Comments.
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