Hello,
I have not been having much success configuring my 5505 for Internet access, and I'm sure there are a few small things I'm missing. At times I believe I got it to the point where I could ping, but still not pass through the Internet traffic. At this point, I reset the 5505 and only changed a couple of settings.
I have an external range with these characteristics: Network Address 67.139.113.16 (.17 is Gateway), SM: 255.255.255.248, available IP: 67.139.113.218
The external connection is through a T1 modem, and when I put those settings in my laptop, I can access just fine.
When I went through the startup wizard in the ADSM, I maded the internal interface 10.209.0.3, subnet mask: 255.255.255.0
I selected PAT in the Wizard, but don't know if I should have, or if the NAT rules I tried to put in are fine.
Eventually I want to add a Site to Site VPN to the rest of the 10.0.0.0 network, but I can't even pass the Internet through to the inside.
Also, this will eventually be behind another hosted firewall, so I'm not worried about restricting access, even currently.
However, I suspect the problem is that traffic is being blocked with the NAT rules or Access rules.
I wish I could just disable those inherent deny rules
Outside of pings to 10.209.0.3, all pings come back as request timed out.
Can someone please review this, and see if they notice anything I can change?
I do appreciate it....
Config:
: Saved
:
ASA Version 8.2(5)
!
hostname ciscoasa
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
name 10.0.0.0 Eventual
name 10.209.0.0 Local
name 67.139.113.216 T1
!
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
!
interface Vlan1
nameif inside
security-level 0
ip address 10.209.0.3 255.0.0.0
!
interface Vlan2
nameif outside
security-level 0
ip address 67.139.113.218 255.255.255.248
!
!
time-range Indefinite
!
ftp mode passive
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object-group protocol DM_INLINE_PROTOCOL_1
protocol-object ip
protocol-object icmp
protocol-object udp
protocol-object tcp
access-list inside_access_in extended permit object-group DM_INLINE_PROTOCOL_1 Local 255.255.255.0 any time-range Indefinite
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
icmp unreachable rate-limit 1 burst-size 1
icmp permit any outside
icmp permit any inside
asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 0.0.0.0 0.0.0.0 dns tcp 255 255 udp 255
access-group inside_access_in in interface inside
route inside 0.0.0.0 0.0.0.0 67.139.113.217 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 Eventual 255.0.0.0 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
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!
dhcpd address 10.209.0.201-10.209.0.232 inside
dhcpd dns 8.8.8.8 8.8.4.4 interface inside
dhcpd auto_config outside interface inside
dhcpd enable inside
!
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
!
service-policy global_policy global
prompt hostname context
call-home reporting anonymous
Cryptochecksum:d3c4872f997a93984332213f98fbe12b
: end
asdm location Eventual 255.0.0.0 inside
asdm location Local 255.255.255.0 inside
asdm location T1 255.255.255.248 inside
asdm history enable
