Cannot Connect to Internet behind an ASA 5505

Posted on 2009-12-21
Last Modified: 2012-05-08
I am directly connected from my PC to the ASA device at e0/2. I cannot connect to the internet - and cannot even ping my outside interface on the ASA 75.x.x.x. I can ping the inside interface - VLAN 1 @ with no problems. Nothing on VLAN 1 can connect at all.

Help?! The code is attached...
ASA Version 7.2(3)


hostname KennedyHomeFW1

enable password UugZK2M0BN/T6nLU encrypted



interface Vlan1

 nameif inside

 security-level 100

 ip address


interface Vlan2

 nameif outside

 security-level 0

 ip address 75.x.x.x


interface Ethernet0/0

 switchport access vlan 2


interface Ethernet0/1

 description Server Farm


interface Ethernet0/2

 description Home PC


interface Ethernet0/3

 description wireless


interface Ethernet0/4


interface Ethernet0/5


interface Ethernet0/6


interface Ethernet0/7


passwd 2KFQnbNIdI.2KYOU encrypted

ftp mode passive

pager lines 24

logging asdm informational

mtu inside 1500

mtu outside 1500

icmp unreachable rate-limit 1 burst-size 1

no asdm history enable

arp timeout 14400

global (outside) 1 interface

nat (inside) 1

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 uauth 0:05:00 absolute

aaa authentication ssh console LOCAL

http inside

no snmp-server location

no snmp-server contact

snmp-server enable traps snmp authentication linkup linkdown coldstart

telnet timeout 5

ssh inside

ssh 75.x.x.x outside

ssh 75.x.x.x outside

ssh timeout 5

console timeout 0

dhcpd auto_config outside


dhcpd address inside

dhcpd enable inside



class-map inspection_default

 match default-inspection-traffic



policy-map type inspect dns preset_dns_map


  message-length maximum 512

policy-map global_policy

 class inspection_default

  inspect dns preset_dns_map

  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

username bfsadmin password z5F6xBogQMw30Lkx encrypted

username administrator password y67nOuPwVNc0nf5T encrypted

prompt hostname context


: end

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Question by:kmk2123

    Author Comment

    I should also say that my PC is connected VIA the DHCP - but even with a static - same thing.
    LVL 25

    Accepted Solution

    looks like your missing a default route in the config.  add that and you should be fine.

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