I am new to using ASA firewalls so what might be considered a basic question which is how can I configure the firewall to permit/allow pinging the differnet public IP addresses. I have it already set so I can ping the WAN interface on the ASA and it replies, but not the other public IP address.
The firewall is a 5505 running 9.1(2) with a base license. I've read that there have been changes to how NAT works after 8.3. Here is what I currently have.
* WAN IP addresses are not the real ones being used
WAN IP for firewall: 100.125.150.218
LAN IP for firewall: 192.168.1.1
WAN IP for server: 100.125.150.161
LAN IP for server: 192.168.1.21
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asa# sh config
: Saved
: Written by enable_15 at 15:35:55.329 CDT Wed Jul 24 2013
!
ASA Version 9.1(2)
!
hostname asa
domain-name test.com
enable password ******** encrypted
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
passwd ******** encrypted
names
!
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
description LAN interface
nameif inside
security-level 100
ip address 192.168.1.1 255.255.255.0
!
interface Vlan2
description WAN interface
nameif outside
security-level 0
ip address 100.125.150.218 255.255.255.252
!
boot system disk0:/asa912-k8.bin
ftp mode passive
clock timezone CST -6
clock summer-time CDT recurring
dns server-group DefaultDNS
domain-name test.com
object network server
host 192.168.1.21
object network server-SPAT
host 192.168.1.21
object-group network obj_any
access-list INTERNET_TO_INSIDE extended permit tcp any4 object server eq 3389
access-list INTERNET_TO_INSIDE extended permit icmp any4 object server echo
access-list INTERNET_TO_INSIDE extended permit icmp any4 any4 echo
access-list INSIDE_TO_INTERNET extended permit ip any4 any4
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-713.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
!
object network server
nat (inside,outside) dynamic 100.125.150.161
object network server-SPAT
nat (inside,outside) static 100.125.150.161 service tcp 3389 3389
!
nat (inside,outside) after-auto source dynamic any interface
access-group INTERNET_TO_INSIDE in interface outside
route outside 0.0.0.0 0.0.0.0 100.125.150.217 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
user-identity default-domain LOCAL
http server enable
http 192.168.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
telnet timeout 5
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect icmp
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
class class-default
set connection decrement-ttl
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
password encryption aes
Cryptochecksum:51694d9dd562042b39b272c2eba831d3
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Any help would be appreciated.
