01-16-2014 11:45 AM - edited 03-11-2019 08:31 PM
Hello Everyone,
Can anyone help me figure out what I changed that will no longer allow me to run the ASDM from my remote location? It was working fine yesterday. I created a DMZ interface and was working on getting that up and running, but I didn't change anything relating to the HTTP SERVER commands, I did change the IP ADDRESS I had used for the DMZ, but i don't see how that would impact the ASDM connection.
The error I am getting when I run my ASDM-IDM launcher that installed fine when it was working is Unable to launch device manager from (My Static IP)
Here is my config on the ASA:
ASA5510# sh run
: Saved
:
ASA Version 9.1(4)
!
hostname ASA5510
domain-name domain.int
enable password liChAnGedfzvir2g encrypted
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
passwd liqhNWChAngEd2g encrypted
names
dns-guard
!
interface Ethernet0/0
description LAN Interface
nameif Inside
security-level 100
ip address 10.10.1.1 255.255.255.252
!
interface Ethernet0/1
description WAN Interface
nameif Outside
security-level 0
ip address 199.195.xxx.xxx 255.255.255.240
!
interface Ethernet0/2
description DMZ
nameif DMZ
security-level 100
ip address 10.10.0.1 255.255.255.252
!
interface Ethernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
management-only
shutdown
nameif management
security-level 0
no ip address
!
boot system disk0:/asa914-k8.bin
ftp mode passive
dns domain-lookup Outside
dns server-group DefaultDNS
name-server 199.195.xxx.xxx
name-server 205.171.2.65
name-server 205.171.3.65
domain-name domain.int
object network ROUTER-2811
host 10.10.1.2
object network ROUTER-2821
host 10.10.0.2
object-group network PAT-SOURCE
network-object 10.10.1.0 255.255.255.252
network-object 172.16.10.0 255.255.255.0
network-object 172.16.20.0 255.255.255.0
network-object 192.168.1.0 255.255.255.0
network-object 10.10.0.0 255.255.255.252
object-group network DM_INLINE_NETWORK_2
network-object host 98.22.xxx.xxx
object-group network Outside_access_in
access-list USERS standard permit 10.10.1.0 255.255.255.0
access-list Outside_access_in extended permit tcp host 98.22.xxx.xxx object ROUTER-2811 eq ssh
access-list Outside_access_in extended permit tcp host 98.22.xxx.xxx object ROUTER-2821 eq ssh
pager lines 24
logging enable
logging asdm informational
mtu Inside 1500
mtu Outside 1500
mtu management 1500
mtu DMZ 1500
icmp unreachable rate-limit 1 burst-size 1
icmp deny any Outside
asdm image disk0:/asdm-715.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
!
object network ROUTER-2811
nat (Inside,Outside) static interface service tcp ssh 222
object network ROUTER-2821
nat (DMZ,Outside) static interface service tcp ssh 2222
!
nat (Inside,Outside) after-auto source dynamic PAT-SOURCE interface
access-group Outside_access_in in interface Outside
!
router rip
network 10.0.0.0
network 128.0.0.0
network 199.195.168.0
version 2
no auto-summary
!
route Outside 0.0.0.0 0.0.0.0 199.195.168.113 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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 ssh console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 Inside
http 98.22.xxx.xxx 255.255.255.255 Outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 Inside
ssh 98.22.xxx.xxx 255.255.255.255 Outside
ssh timeout 60
ssh version 2
ssh key-exchange group dh-group1-sha1
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
username redacted password vj4ChaNgeDB.Ksz encrypted privilege 15
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns migrated_dns_map_1
parameters
message-length maximum client auto
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
inspect ip-options
inspect icmp
inspect icmp error
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/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
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
password encryption aes
Cryptochecksum:adafb271d4754ff427469de77be7fbe5
: end
Solved! Go to Solution.
01-16-2014 06:05 PM
Please add
aaa authentication http console LOCAL and test (if it does not make a difference which I do not think it will do).
Downgrade to Java 6. and give it a try.
Here is the link for the compatability stuff
http://www.cisco.com/en/US/docs/security/asa/asa84/asdm64/release/notes/asdmrn64.html#wp261095
Operating System | Browser | Sun Java SE Plug-in1 | ||
---|---|---|---|---|
Internet Explorer | Firefox2 | Safari | ||
Microsoft Windows (English and Japanese): •7 •Vista •2008 Server •XP | 6.0 or later2 | 1.5 or later | No support | 6.0 |
Looking for some Networking Assistance?
Contact me directly at jcarvaja@laguiadelnetworking.com
I will fix your problem ASAP.
Cheers,
Julio Carvajal Segura
http://laguiadelnetworking.com
01-16-2014 12:20 PM
Hi,
From behind which interface are you trying to launch ASDM and what is you source ip?
- Prateek Verma
01-16-2014 12:28 PM
I am trying to launch it from the Outside interface (Ethernet 0/1) and my source ip is 98.22.xxx.xxx.
So my current IP is 98.22.xxx.xxx:
I am trying to come in on:
interface Ethernet0/1
description WAN Interface
nameif Outside
security-level 0
ip address 199.195.xxx.xxx 255.255.255.240
I have X'd out a few numbers, but they are consistent in the config (there are no typo's).
I am able to ssh to the ASA and login to the CLI. I am also able to SSH into the CLI for both routers on the respective nat'd ports of 222 and 2222.
01-16-2014 12:31 PM
Hi,
Just make sure you must have java version 7 installed on your desktop and is you run the command "show run all ssl", the ssl encryption should be 3des if it is not 3des , then remove that ssl encryption and enable ssl encryption 3des.
- Prateek Verma
01-16-2014 12:36 PM
I have Java on my system:
You have the recommended Java installed (Version 7 Update 51).
On the ssl, I didn't change any of that (that I can recall):
ASA5510# sh run all ssl
ssl server-version any
ssl client-version any
ssl encryption rc4-sha1 dhe-aes128-sha1 dhe-aes256-sha1 aes128-sha1 aes256-sha1 3des-sha1
ssl certificate-authentication fca-timeout 2
01-16-2014 01:24 PM
That doesn't seem to have an impact. I am still getting the error when I try and launch the ASDM:
Unable to launch device manager from (199.195.xxx.xxx)
I am trying to launch it from work 98.22.xxx.xxx. It worked yesterday, but I m ust of done something that imapcted it, a access-list of object when I created the DMZ, but I just can't tell what.
01-16-2014 06:05 PM
Please add
aaa authentication http console LOCAL and test (if it does not make a difference which I do not think it will do).
Downgrade to Java 6. and give it a try.
Here is the link for the compatability stuff
http://www.cisco.com/en/US/docs/security/asa/asa84/asdm64/release/notes/asdmrn64.html#wp261095
Operating System | Browser | Sun Java SE Plug-in1 | ||
---|---|---|---|---|
Internet Explorer | Firefox2 | Safari | ||
Microsoft Windows (English and Japanese): •7 •Vista •2008 Server •XP | 6.0 or later2 | 1.5 or later | No support | 6.0 |
Looking for some Networking Assistance?
Contact me directly at jcarvaja@laguiadelnetworking.com
I will fix your problem ASAP.
Cheers,
Julio Carvajal Segura
http://laguiadelnetworking.com
01-16-2014 06:19 PM
It still works at home from my internal network, with the current Java version and the fact that it worked yesterday I am leaning more towards something I changed by mistake.
I will try the aaa setting tomorrow from work to see if it makes a difference.
01-16-2014 06:21 PM
Hello,
Remember that when running things that are not "supported or recommended" weird things can happen
things to check
show run asdm
show flash
show run ssl
show run webvpn
sh run http
show run aaa
Looking for some Networking Assistance?
Contact me directly at jcarvaja@laguiadelnetworking.com
I will fix your problem ASAP.
Cheers,
Julio Carvajal Segura
http://laguiadelnetworking.com
01-16-2014 06:40 PM
Yup.
ASA5510# sh run asdm
asdm image disk0:/asdm-715.bin
no asdm history enable
ASA5510# sh flash:
--#-- --length-- -----date/time------ path
112 6283 Aug 26 2013 17:21:00 backup-config
113 27076608 Dec 27 2013 22:06:36 asa914-k8.bin
114 2272 Dec 27 2013 22:36:40 7_0_8_0_startup_cfg.sav
115 22834188 Dec 27 2013 22:25:38 asdm-715.bin
122 5364 Jan 16 2014 10:37:28 startup-config
255426560 bytes total (160120832 bytes free)
ASA5510# sh run ssl
ASA5510# sh run webvpn
ASA5510# sh run http
http server enable
http 0.0.0.0 0.0.0.0 Inside
http 98.22.xxx.xxx 255.255.255.255 Outside
ASA5510# sh run aaa
aaa authentication ssh console LOCAL
01-16-2014 06:48 PM
Hello Mitchell,
The command was show run all ssl and it's properly configured.
With that in mind everything looks good so time to use a different PC and check. (Downgrade java and let us know how it goes)
Looking for some Networking Assistance?
Contact me directly at jcarvaja@laguiadelnetworking.com
I will fix your problem ASAP.
Cheers,
Julio Carvajal Segura
http://laguiadelnetworking.com
01-16-2014 06:54 PM
Ah ok, here is that command.
ASA5510# sh run all ssl
ssl server-version any
ssl client-version any
ssl encryption rc4-sha1 dhe-aes128-sha1 dhe-aes256-sha1 aes128-sha1 aes256-sha1 3des-sha1
ssl certificate-authentication fca-timeout 2
I did notice that when I tried the packet tracer here at home, and I plugged in my work Ip and the outside interface and did http I got a deny. When I did https I got an allow.
So I am going to try it tomorrow again and see if anything changed. I added a rule to allow https from my work IP, maybe it will help?
access-list Outside_access_in extended permit tcp host 98.22.xxx.xxx interface Outside eq https
01-16-2014 06:58 PM
Hello,
It should not be needed
Looking for some Networking Assistance?
Contact me directly at jcarvaja@laguiadelnetworking.com
I will fix your problem ASAP.
Cheers,
Julio Carvajal Segura
http://laguiadelnetworking.com
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