Accepted Solutions
ok
Test the computer back to back with same network and work right.
i change the nat instructions, clear xlate.
on the static NAT.
RDP cliente show me error message and try reconncting to the window pc.
the syslog message don't show any.
Port Forward NAT log
This firewall its fron test configuration when it working right send configuration to productive sistem.
This the configuration working
ciscoasa# sh ru
: Saved
:
ASA Version 8.4(1)
!
hostname ciscoasa
enable password -- encrypted
passwd -- encrypted
names
!
interface Ethernet0/0
nameif inside
security-level 100
ip address 192.168.90.1 255.255.255.0
!
interface Ethernet0/1
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet0/3
nameif outside
security-level 100
ip address 10.13.7.188 255.255.255.192
!
interface Management0/0
nameif management
security-level 0
ip address 192.168.1.1 255.255.255.0
management-only
!
boot system disk0:/asa841-k8.bin
ftp mode passive
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object network intra-rdp
host 10.13.7.187
object network rdp-host
host 192.168.90.45
object service rdp_service
service tcp source eq 3389
object network STATIC
host 192.168.90.45
object-group network net-a
description Red a
network-object 192.168.90.0 255.255.255.0
object-group network INTRANET
description Intranet
network-object 10.13.0.0 255.255.0.0
object-group icmp-type ping
description Ping Group
icmp-object echo
icmp-object echo-reply
icmp-object time-exceeded
icmp-object traceroute
icmp-object source-quench
icmp-object unreachable
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
access-list outside_access_in extended permit icmp any any object-group ping
access-list outside_access_in extended permit tcp any any
access-list outside_access_in extended permit tcp any object STATIC eq 3389
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu management 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-641.bin
no asdm history enable
arp timeout 14400
!
object network STATIC
nat (inside,outside) static 10.13.7.187
!
nat (inside,outside) after-auto source dynamic any interface
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 10.13.7.129 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
dynamic-access-policy-record DfltAccessPolicy
aaa authentication ssh console LOCAL
http server enable
http 10.13.0.0 255.255.0.0 outside
http 192.168.1.0 255.255.255.0 management
http 192.168.90.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
telnet timeout 5
ssh 192.168.0.0 255.255.0.0 inside
ssh 192.168.90.0 255.255.255.0 inside
ssh 10.13.0.0 255.255.0.0 outside
ssh timeout 5
console timeout 0
management-access inside
dhcpd address 192.168.1.2-192.168.1.254 management
dhcpd enable management
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
username 9JL83 password hOSugQuHRmysWJ/d encrypted privilege 15
!
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
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:25e72e430d5c89305fba85c82f178b18
: end
ciscoasa#
And this the packer traker from this configuration.
ciscoasa# packet-tracer input outside tcp 10.13.7.165 62644 10.13.7.187 3389
Phase: 1
Type: UN-NAT
Subtype: static
Result: ALLOW
Config:
object network STATIC
nat (inside,outside) static 10.13.7.187
Additional Information:
NAT divert to egress interface inside
Untranslate 10.13.7.187/3389 to 192.168.90.45/3389
Phase: 2
Type: ACCESS-LIST
Subtype: log
Result: ALLOW
Config:
access-group outside_access_in in interface outside
access-list outside_access_in extended permit tcp any any
Additional Information:
Phase: 3
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Phase: 4
Type: NAT
Subtype: rpf-check
Result: ALLOW
Config:
object network STATIC
nat (inside,outside) static 10.13.7.187
Additional Information:
Phase: 5
Type: IP-OPTIONS
Subtype:
Result: ALLOW
Config:
Additional Information:
Phase: 6
Type: FLOW-CREATION
Subtype:
Result: ALLOW
Config:
Additional Information:
New flow created with id 1432, packet dispatched to next module
Result:
input-interface: outside
input-status: up
input-line-status: up
output-interface: inside
output-status: up
output-line-status: up
Action: allow
Thanks
Hi,
RDP Network config
i have to test rdp-host with client in the same network and it work fine.
in the rdp-host send ping to 10.13.7.x (other machine in intranet network) and its work fine.
this problem has me desperate and can not find solution.
Thanks
