Cannot Launch ASDM from ASA 5505

sanjaujla1 — Tue, 12 Mar 2019 06:35:48 GMT

Hi, hope someone can help as i have an ASA 5505 series firewall and have it configured as below but i get
'unable to open webpage' when trying to access ASDM via https://192.168.10.1

--------------------------------------------------------------

ciscoasa# show run
: Saved
:
ASA Version 8.3(1)
!
hostname ciscoasa
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.10.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address dhcp setroute
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
ftp mode passive
object network obj_any
subnet 0.0.0.0 0.0.0.0
pager lines 24
logging asdm informational
mtu outside 1500
mtu inside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-631.bin
asdm history enable
arp timeout 14400
!
object network obj_any
nat (inside,outside) dynamic interface
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
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 192.168.10.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set myset esp-des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet 192.168.10.0 255.255.255.0 inside
telnet timeout 5
ssh 192.168.10.0 255.255.255.0 inside
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!

threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
!
!
prompt hostname context
Cryptochecksum:8e2360b03f231229964bee0ef78ada19
: end
ciscoasa# show run ssl
ciscoasa# show run http
http server enable
http 192.168.10.0 255.255.255.0 inside
ciscoasa# show run ssh
ssh 192.168.10.0 255.255.255.0 inside
ssh timeout 5
ciscoasa# show run
: Saved
:
ASA Version 8.3(1)
!
hostname ciscoasa
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.10.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address dhcp setroute
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
ftp mode passive
object network obj_any
subnet 0.0.0.0 0.0.0.0
pager lines 24
logging asdm informational
mtu outside 1500
mtu inside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-631.bin
asdm history enable
arp timeout 14400
!
object network obj_any
nat (inside,outside) dynamic interface
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
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 192.168.10.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set myset esp-des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet 192.168.10.0 255.255.255.0 inside
telnet timeout 5
ssh 192.168.10.0 255.255.255.0 inside
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!

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Can you confirm ("dir" output

Marvin Rhoads — Tue, 15 Sep 2015 03:25:14 GMT

Can you confirm ("dir" output) that the image:

asdm image disk0:/asdm-631.bin

...is present?

Your "show run ssl" shows no output. That's troublesome. It should show the ssl ciphers being used / proposed.

Thank you Marvin, all fixed

sanjaujla1 — Sat, 09 Jan 2016 16:08:57 GMT

Thank you Marvin, all fixed needed the license adding. 🙂

Good to know.

Marvin Rhoads — Sat, 09 Jan 2016 17:49:35 GMT

Good to know.

Please mark your question as answered if it has been.

topic Thank you Marvin, all fixed in Network Security

Cannot Launch ASDM from ASA 5505

Can you confirm ("dir" output

Thank you Marvin, all fixed

Good to know.