!This is the running config of the router: 192.168.0.221
!----------------------------------------------------------------------------
!version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname XXXXXXXXXXXXX
!
boot-start-marker
boot-end-marker
!
logging buffered 51200 warnings
enable secret 5 $1$p4Zh$Su8C8vIerP.9RKe5zB5.W/
!
no aaa new-model
!
resource policy
!
clock timezone PCTime 0
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
ip subnet-zero
ip cef
!
!
no ip dhcp use vrf connected
!
!
ip domain name yourdomain.com
ip port-map user-RDP port tcp 3389 list 2 description Remote Desktop Connection
no ip ips deny-action ips-interface
!
no ftp-server write-enable
!
!
!
!
!
!
!
!
!
!
!
!
!
crypto pki trustpoint TP-self-signed-2389516336
 enrollment selfsigned
 subject-name cn=IOS-Self-Signed-Certificate-2389516336
 revocation-check none
 rsakeypair TP-self-signed-2389516336
!
!
crypto pki certificate chain TP-self-signed-2389516336
 certificate self-signed 01
  3082025C 308201C5 A0030201 02020101 300D0609 2A864886 F70D0101 04050030 
  31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274 
  69666963 6174652D 32333839 35313633 3336301E 170D3037 31303033 30393435 
  31365A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649 
  4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D32 33383935 
  31363333 3630819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281 
  81009A4D 5CDA94CC 75A01D22 B6582D94 A0A04CDE 42C43177 08D4263D DB004019 
  41BF04A2 75657482 E5277D9B 1360EE2F 15086E1A CC886478 FA9CED9F C5F80D24 
  6B322B0E B16BB504 7905992F 47932F74 F791238D 6DB0DAC2 9182564F 37429C81 
  1D38F9D7 50906192 6D95E0D7 FB238C1C 888555BB 531FFE43 4C2FFF3C 8AF227C1 
  B43F0203 010001A3 81833081 80300F06 03551D13 0101FF04 05300301 01FF302D 
  0603551D 11042630 2482226D 6F6F6972 69766965 7272656B 656E6161 72732E79 
  6F757264 6F6D6169 6E2E636F 6D301F06 03551D23 04183016 8014FD88 F5A12760 
  10797655 F64F8FB6 60B0C5CA BB69301D 0603551D 0E041604 14FD88F5 A1276010 
  797655F6 4F8FB660 B0C5CABB 69300D06 092A8648 86F70D01 01040500 03818100 
  92A778A9 08E9E2A4 6AD18C15 AB2D4613 31AED91B EE10876A 6AD820E0 E376E9EB 
  FA0B03BE 5FE42B33 5BCB8D8B F92E68C9 A0297F16 D84DE1C1 8BFA2F9E C7FA5F13 
  36EC2F52 8B4F44C9 9DD57444 A24DBA7D 32BEA67B DC5FA044 61DBE5A8 B61986B7 
  7B2F5D12 C4AC9DB6 BB2B4A54 C5CCDF14 082D87A9 47F02FA3 C05B56BB 138087FE
  quit
username XXXXXXXXXX privilege 15 secret 5 ENCRYPTED PASSWORD
!
! 
no crypto isakmp ccm
!
!
!
!
interface FastEthernet0/0
 description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$$ES_LAN$$FW_INSIDE$
 ip address 192.168.0.221 255.255.255.0
 ip nat inside
 ip virtual-reassembly
 duplex auto
 speed auto
!
interface FastEthernet0/1
 description $ETH-LAN$
 ip address 196.25.155.XXX 255.255.255.248
 ip nat inside
 ip virtual-reassembly
 duplex auto
 speed auto
!
interface Serial0/0/0
 ip address 196.25.246.XXX 255.255.255.252
 ip nat outside
 ip virtual-reassembly
!
ip classless
ip route 0.0.0.0 0.0.0.0 Serial0/0/0 permanent
!
!
ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip nat inside source list 1 interface Serial0/0/0 overload
ip nat inside source static tcp 192.168.0.226 110 interface Serial0/0/0 110
ip nat inside source static tcp 192.168.0.226 25 interface Serial0/0/0 25
ip nat inside source static tcp 196.25.155.XXX 3389 interface Serial0/0/0 3389
ip nat inside source static tcp 192.168.0.226 55555 interface Serial0/0/0 55555
ip nat inside source static tcp 192.168.0.226 80 interface Serial0/0/0 80
ip nat inside source static tcp 196.25.155.XXX 55556 interface Serial0/0/0 55556
!
access-list 1 remark INSIDE_IF=FastEthernet0/0
access-list 1 remark SDM_ACL Category=2
access-list 1 permit 192.168.0.0 0.0.0.255
access-list 1 permit 0.0.0.1 196.25.155.158
access-list 2 remark SDM_ACL Category=1
access-list 2 permit 196.25.11.XXX
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
banner login ^CAuthorized access only!
 Disconnect IMMEDIATELY if you are not an authorized user!^C
!
line con 0
 login local
line aux 0
line vty 0 4
 privilege level 15
 login local
 transport input telnet ssh
line vty 5 15
 privilege level 15
 login local
 transport input telnet ssh
!
end