Port forward done, but inside network not able to ping outside
can anyone tell me is access-list problem or dynamic nat problem
and actually what is the different between PAT and NAT? and also dynamic nat / dynamic policy nat?
ASA5505(config)# sh run nat-control
no nat-control
ASA5505(config)# exit
ASA5505# config t
ASA5505(config)# nat ?
configure mode commands/options:
( Open parenthesis for the name of the network interface where the
hosts/network designated by the local IP address are accessed
ASA5505(config)# exit
ASA5505# sh run
: Saved
:
ASA Version 8.2(5)
!
hostname ASA5505
enable password 0e53SZdxezxawxDG encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Ethernet0/0
description connect_to_internet
!
interface Ethernet0/1
description connect_to_webserver
switchport access vlan 2
!
interface Ethernet0/2
description connect_to_mail_server
switchport access vlan 2
!
interface Ethernet0/3
switchport access vlan 2
shutdown
!
interface Ethernet0/4
switchport access vlan 2
shutdown
!
interface Ethernet0/5
switchport access vlan 2
shutdown
!
interface Ethernet0/6
switchport access vlan 2
shutdown
!
interface Ethernet0/7
switchport access vlan 2
shutdown
!
interface Vlan1
nameif internet
security-level 0
ip address 103.247.1XX.XXX 255.255.255.252
!
interface Vlan2
nameif lan
security-level 100
ip address 192.168.18.254 255.255.255.0
!
banner exec ******************************************
banner exec
banner exec ASA5505
banner exec
banner exec
banner exec ******************************************
banner login ******************************************
banner login
banner login ASA5505
banner login
banner login
banner login ******************************************
ftp mode passive
clock timezone HKST 8
dns domain-lookup lan
dns server-group DefaultDNS
name-server 202.130.97.XX
name-server 202.130.97.XX
object-group service DM_INLINE_TCP_1 tcp
port-object eq 5900
port-object eq 8443
port-object eq www
port-object eq https
object-group service Webserver tcp
port-object eq 5900
port-object eq 8443
object-group service DM_INLINE_TCP_2 tcp
port-object eq pop3
port-object eq smtp
access-list internet_access_in extended permit icmp any any
access-list internet_access_in extended permit tcp any host 103.247.1XX.XXX object-group DM_INLINE_TCP_1
access-list internet_access_in extended permit tcp any host 103.247.1XX.XXX object-group DM_INLINE_TCP_2
pager lines 24
logging enable
logging asdm informational
mtu internet 1500
mtu lan 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (internet) 1 interface
nat (lan) 1 192.168.18.0 255.255.255.0
static (lan,internet) tcp interface www 192.168.18.168 www netmask 255.255.255.255
static (lan,internet) tcp interface https 192.168.18.168 https netmask 255.255.255.255
static (lan,internet) tcp interface 5900 192.168.18.168 5900 netmask 255.255.255.255
static (lan,internet) tcp interface 8443 192.168.18.168 8443 netmask 255.255.255.255
static (lan,internet) tcp interface smtp 192.168.18.128 smtp netmask 255.255.255.255
static (lan,internet) tcp interface pop3 192.168.18.128 pop3 netmask 255.255.255.255
access-group internet_access_in in interface internet
route internet 0.0.0.0 0.0.0.0 103.247.1XX.XXX 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
aaa authentication ssh console LOCAL
http server enable 444
http 192.168.18.0 255.255.255.0 internet
http 192.168.18.0 255.255.255.0 lan
http 0.0.0.0 0.0.0.0 internet
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 192.168.18.0 255.255.255.0 lan
telnet timeout 5
ssh 192.168.18.0 255.255.255.0 lan
ssh timeout 5
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
username itadmin password M5SKGxQcWvugHZqs encrypted
!
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 ip-options
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
!
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
Cryptochecksum:f384ba91ec911c771a8e98f6a953566e
: end
ASA5505#
