SSH connection on SAA issue.

Hello

I configured to connect to the outside using ssh ver 1/2 on the SAA. but I can't connect using SecureCRT and PuTTY ssh client software...

In addition, I have tred to connect outside the witch ASA router ssh command.

but the result is the same...

Here is the configuration on SAA.

I would like to know why I can't connect external interface of the ASA.

ASA Version 7.1 (2)

!

hostname ASA 5540

cisco.com-domain name

enable password xxxx

names of

!

interface GigabitEthernet0/0

Description * Outside *.

nameif outside

security-level 0

IP 192.168.200.2 255.255.255.0

!

interface GigabitEthernet0/1

Description * inside *.

nameif inside

security-level 100

192.168.100.2 IP address 255.255.255.0

!

interface GigabitEthernet0/2

Shutdown

No nameif

no level of security

no ip address

!

interface GigabitEthernet0/3

Shutdown

No nameif

no level of security

no ip address

!

interface Management0/0

Description * management only *.

nameif management

security-level 0

IP 192.168.250.2 255.255.255.0

management only

!

passwd xxxx

boot system Disk0: / asa712 - k8.bin

passive FTP mode

DNS server-group DefaultDNS

cisco.com-domain name

permit same-security-traffic inter-interface

pager lines 24

Enable logging

logging of debug asdm

Debugging trace record

Outside 1500 MTU

Within 1500 MTU

MTU 1500 management

no failover

ASDM image disk0: / asdm512.bin

don't allow no asdm history

ARP timeout 14400

Route outside 0.0.0.0 0.0.0.0 192.168.200.1 1

Route inside 172.16.0.0 255.255.0.0 192.168.100.1 1

Timeout xlate 03:00

Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02

Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00

Timeout mgcp-pat 0:05:00 sip 0:30:00 sip_media 0:02:00

Timeout, uauth 0:05:00 absolute

xxxx xxxx password username

privilege 15

xxxx xxxx privilege 15 password username

Enable http server

http 0.0.0.0 0.0.0.0 outdoors

http 0.0.0.0 0.0.0.0 inside

http 0.0.0.0 0.0.0.0 management

No snmp server location

No snmp Server contact

Server enable SNMP traps snmp authentication linkup, linkdown cold start

Telnet 0.0.0.0 0.0.0.0 inside

Telnet 0.0.0.0 0.0.0.0 management

Telnet timeout 5

SSH 0.0.0.0 0.0.0.0 outdoors

SSH timeout 60

Console timeout 0

access to administration management

!

class-map inspection_default

match default-inspection-traffic

!

!

Policy-map global_policy

class inspection_default

inspect the dns-length maximum 512

inspect the ftp

inspect h323 h225

inspect the h323 ras

inspect the netbios

inspect the rsh

inspect the rtsp

inspect the skinny

inspect esmtp

inspect sqlnet

inspect sunrpc

inspect the tftp

inspect the sip

inspect xdmcp

!

global service-policy global_policy

des-sha1 encryption SSL rc4 - md5

Cryptochecksum:xxxx

: end

]

Router #ssh-l cisco - c of the 192.168.200.2.

Password:

% Authentication failed.

[Connection to 192.168.200.2 closed by foreign host]

Router #.

You must specify the authentication method.

the ssh LOCAL console AAA authentication

for example.

SSH x.x.x.x x.x.x. inside | for increased security outside

Hope this helps,

THX

Jay

Tags: Cisco Security

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