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ASA 5510 traffic dropped

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kdnations

IS-IT--Management
Aug 29, 2012
2
US
I'm installing a new ASA 5510. I tried to configure a simple setup and get that working before I deal with DMZ and VPN. I can't even get our internal subnet to access the internet on the outside interface. My internal subnet is 192.168.0.0/24 and my outside IP is 63.93.81.98 and gw is 63.93.81.97. I'm not sure what I'm missing here. Here is my config:

Result of the command: "show running-config"

: Saved
:
ASA Version 8.2(5)
!
hostname ciscoasa
domain-name doorcontrolsusa.com
enable password aqGwzrart3V.q/x2 encrypted
passwd 2KFQnbNIdI.2KYOu encrypted
names
!
interface Ethernet0/0
nameif outside
security-level 0
ip address 63.93.81.98 255.255.255.248
!
interface Ethernet0/1
nameif inside
security-level 100
ip address 192.168.0.252 255.255.255.0
!
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
nameif management
security-level 100
ip address 192.168.1.1 255.255.255.0
management-only
!
ftp mode passive
dns domain-lookup outside
dns domain-lookup inside
dns server-group DefaultDNS
name-server 192.168.0.7
domain-name doorcontrolsusa.com
dns server-group Outside
name-server 198.6.100.38
name-server 198.6.1.5
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
access-list inside_access_in extended permit ip 192.168.0.0 255.255.255.0 any
pager lines 24
logging enable
logging asdm informational
mtu management 1500
mtu outside 1500
mtu inside 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 192.168.0.0 255.255.255.0
access-group inside_access_in in interface inside control-plane
route outside 0.0.0.0 0.0.0.0 63.93.81.97 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 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
http server enable
http 192.168.1.0 255.255.255.0 management
http 192.168.0.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd address 192.168.1.2-192.168.1.254 management
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
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
inspect ip-options
inspect icmp
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:a487a8689e1d63da2c6a4c8c50eda685
: end


Packet trace drops packets on inside interface saying the implicit rule denied it. So obviously traffic is going to make it to the outside. I'm completely stuck and everything I've tried is making things worse. Once I figure out the basic config, I will then deal with VPN and DMZ. I'm using ASDM and a little CLI as I'm very new to Cisco devices. Any help is much appreciated.


Thanks,


Keith Nations
 
Everything looks ok, but your log entry doesn't make sense as you have a permit ip any. You have verified cabling? Have you tried generating traffic from the ASA to both the inside and outside networks?

 
It's working. I didn't change anything, so I'm guessing it was my ISP. I had tested the connection a few of days ago with my laptop directly connected to the ISP. But I haven't tested it since then. I will save this config and move on configuring DMZ and VPN. Wish me luck. Thanks for your input and help. Much appreciated. I'm new here. Good to know folks are willing to help.
 
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