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ASA 5505 NAT help

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bdolenITP
Level 1
Level 1

‎03-07-2015 08:18 AM - edited ‎03-11-2019 10:36 PM

Background info

I have a block of 5 public IPs 50.xxx.xxx.249-253

Outside interface of the ASA is set to 50.xxx.xxx.249

Public IP of webserver is 50.xxx.xxx.251

Internal IP of web server is 10.200.58.6

Ports needed for web server 80, 443

I have attempted several different NAT rule configurations without any success and thought I would ask the experts here for some guidance.

 

Current config

: Saved
:
ASA Version 9.0(4) 
!
hostname ciscoasa
enable password xxxxxxxxxxx encrypted
names
ip local pool VPNPool 10.200.59.10-10.200.59.35 mask 255.255.255.0
!
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 100
 ip address 10.200.58.1 255.255.255.0 
!
interface Vlan2
 nameif outside
 security-level 0
 ip address 50.xxx.xxx.249 255.255.255.248 
!
ftp mode passive
object network obj_any
 subnet 0.0.0.0 0.0.0.0
object network NETWORK_OBJ_10.200.58.0_24
 subnet 10.200.58.0 255.255.255.0
object network NETWORK_OBJ_10.200.59.0_26
 subnet 10.200.59.0 255.255.255.192
object network InfoExchange_Internal
 host 10.200.58.6
object service http
 service tcp source eq www destination eq www 
 description Http
object service https
 service tcp source eq https destination eq https 
 description https
object network InfoExchange_Ext
 host 50.xxx.xxx.251
object network Outside_IPs
 range 50.xxx.xxx.249 50.xxx.xxx.253
object-group service InfoExchangeSvcGroup
 service-object object http 
 service-object object https 
access-list RDLR_splitTunnelAcl standard permit 10.200.58.0 255.255.255.0 
access-list outside_access_in extended permit tcp object InfoExchange_Ext object InfoExchange_Internal eq www 
access-list outside_access_in extended permit object https object InfoExchange_Ext object InfoExchange_Internal 
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static NETWORK_OBJ_10.200.58.0_24 NETWORK_OBJ_10.200.58.0_24 destination static NETWORK_OBJ_10.200.59.0_26 NETWORK_OBJ_10.200.59.0_26 no-proxy-arp route-lookup
nat (outside,inside) source static InfoExchange_Ext InfoExchange_Ext destination static InfoExchange_Internal InfoExchange_Internal service https https
nat (outside,inside) source static InfoExchange_Ext InfoExchange_Ext destination static InfoExchange_Internal InfoExchange_Internal service http http
!
object network obj_any
 nat (inside,outside) dynamic interface
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 50.xxx.xxx.254 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 4433
http 192.168.1.0 255.255.255.0 inside
http 10.200.58.0 255.255.255.0 inside
http 10.200.59.0 255.255.255.255 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac 
crypto ipsec security-association pmtu-aging infinite
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto ca trustpoint _SmartCallHome_ServerCA
 crl configure
crypto ca trustpool policy
crypto ca certificate chain _SmartCallHome_ServerCA
 certificate ca 6ecc7aa5a7032009b8cebcf4e952d491
   ....... a4c4cb66
  quit
crypto ikev1 enable outside
crypto ikev1 policy 10
 authentication crack
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 20
 authentication rsa-sig
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 30
 authentication pre-share
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 40
 authentication crack
 encryption aes-192
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 50
 authentication rsa-sig
 encryption aes-192
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 60
 authentication pre-share
 encryption aes-192
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 70
 authentication crack
 encryption aes
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 80
 authentication rsa-sig
 encryption aes
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 90
 authentication pre-share
 encryption aes
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 100
 authentication crack
 encryption 3des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 110
 authentication rsa-sig
 encryption 3des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 120
 authentication pre-share
 encryption 3des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 130
 authentication crack
 encryption des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 140
 authentication rsa-sig
 encryption des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 150
 authentication pre-share
 encryption des
 hash sha
 group 2
 lifetime 86400
telnet timeout 5
ssh timeout 5
console timeout 0

dhcpd auto_config outside
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
group-policy XXXX internal
group-policy XXXX attributes
 dns-server value 10.200.58.15 8.8.8.8
 vpn-tunnel-protocol ikev1 
 split-tunnel-policy tunnelspecified
 split-tunnel-network-list value XXXX_splitTunnelAcl
username xxxxxxx password xxxxxxxxxxxxxxxxxxxxxxxx encrypted privilege 0
username xxxxxxx attributes
 vpn-group-policy XXXX
username xxxxxx password xxxxxxxxxxxxxxxx encrypted privilege 0
username xxxxxx attributes
 vpn-group-policy XXXX
tunnel-group XXXX type remote-access
tunnel-group XXXX general-attributes
 address-pool VPNPool
 default-group-policy XXXX
tunnel-group XXXX ipsec-attributes
 ikev1 pre-shared-key *****
!
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:7cad4cf272cafe6671dea695333fb461
: end
no asdm history enable

Labels:
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Jon Marshall
Hall of Fame
Hall of Fame
In response to bdolenITP

‎03-07-2015 01:09 PM

Okay can you try these changes and then run packet-tracer again together with a "sh nat" -

no nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service http http
no nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service https https

no nat(inside,outside) dynamic interface
nat (inside,outside) after-auto source dynamic obj-any interface

object network InfoExchange_Internal
nat (inside,outside) static 50.x.x.241 service tcp http http

object network InfoExchange_Internal1
host 10.200.58.6
nat (inside,outside) static 50.x.x.241 service tcp https https

Jon

View solution in original post

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24 Replies 24

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Henrik Grankvist
Level 4
Level 4

‎03-07-2015 09:34 AM

Your NAT config is a bit messed up. Remove your current NAT statements and use this instead:

nat (inside, outside) source static InfoExchange_Internal InfoExchange_Ext service http http
nat (inside, outside) source static InfoExchange_Internal InfoExchange_Ext service https https

This is a good source of information:

http://www.cisco.com/c/en/us/td/docs/security/asa/asa84/configuration/guide/asa_84_cli_config/nat_rules.html#wp1416253

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bdolenITP
Level 1
Level 1
In response to Henrik Grankvist

‎03-07-2015 10:35 AM

Thanks for your help.

When I run the nat statements the following is returned, I am not onsite with the device so having to send the commands from the CLI in the ASDM.

Result of the command: "nat (inside, outside) source static InfoExchange_Internal InfoExchange_Ext service https https"

nat (inside, outside) source static InfoExchange_Internal InfoExchange_Ext servi            ^ce https https

ERROR: % Invalid input detected at '^' marker.

 

Result of the command: "nat (inside, outside) source static InfoExchange_Internal InfoExchange_Ext service tcp http http"

nat (inside, outside) source static InfoExchange_Internal InfoExchange_Ext servi            ^ce tcp http http

ERROR: % Invalid input detected at '^' marker.

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Henrik Grankvist
Level 4
Level 4
In response to bdolenITP

‎03-07-2015 10:55 AM

Yeah sorry it was a space infront of "outside".

nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service http http
nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service https https

Also I saw now that your service object is wrong. So remove the service objects "http" and "https" and add these:

object service http
 service tcp destination eq www
object service https
 service tcp destination eq https
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bdolenITP
Level 1
Level 1
In response to Henrik Grankvist

‎03-07-2015 11:19 AM

Updated the service objects and created the NAT rules and updated the ACL but am still not able to access the server. Here is the current config. Thanks for the help.

: Saved

:

ASA Version 9.0(4)

!

hostname ciscoasa

enable password xxxxxxxxxxxxxxxxx encrypted

names

ip local pool VPNPool 10.200.59.10-10.200.59.35 mask 255.255.255.0

!

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 100

ip address 10.200.58.1 255.255.255.0

!

interface Vlan2

nameif outside

security-level 0

ip address 50.xxx.xxx.249 255.255.255.248

!

ftp mode passive

object network obj_any

subnet 0.0.0.0 0.0.0.0

object network NETWORK_OBJ_10.200.58.0_24

subnet 10.200.58.0 255.255.255.0

object network NETWORK_OBJ_10.200.59.0_26

subnet 10.200.59.0 255.255.255.192

object network InfoExchange_Internal

host 10.200.58.6

object service http

service tcp destination eq www

description Http

object service https

service tcp destination eq https

description https

object network InfoExchange_Ext

host 50.xxx.xxx.251

object network Outside_IPs

range 50.xxx.xxx.249 50.xxx.xxx.253

access-list XXXX_splitTunnelAcl standard permit 10.200.58.0 255.255.255.0

access-list outside_access_in extended permit tcp object InfoExchange_Ext object InfoExchange_Internal eq www

access-list outside_access_in extended permit object https object InfoExchange_Ext object InfoExchange_Internal

access-list outside_access_in extended permit tcp any object InfoExchange_Internal eq www

access-list outside_access_in extended permit tcp any object InfoExchange_Internal eq https

pager lines 24

logging asdm informational

mtu inside 1500

mtu outside 1500

no failover

icmp unreachable rate-limit 1 burst-size 1

no asdm history enable

arp timeout 14400

no arp permit-nonconnected

nat (inside,outside) source static NETWORK_OBJ_10.200.58.0_24 NETWORK_OBJ_10.200.58.0_24 destination static NETWORK_OBJ_10.200.59.0_26 NETWORK_OBJ_10.200.59.0_26 no-proxy-arp route-lookup

nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service http http

nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service https https

!

object network obj_any

nat (inside,outside) dynamic interface

access-group outside_access_in in interface outside

route outside 0.0.0.0 0.0.0.0 50.xxx.xxx.254 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 4433

http 192.168.1.0 255.255.255.0 inside

http 10.200.58.0 255.255.255.0 inside

http 10.200.59.0 255.255.255.255 inside

no snmp-server location

no snmp-server contact

snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart

crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac

crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac

crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac

crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac

crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac

crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac

crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac

crypto ipsec ikev1 transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac

crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac

crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac

crypto ipsec security-association pmtu-aging infinite

crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1

crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5

crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP

crypto map outside_map interface outside

crypto ca trustpoint _SmartCallHome_ServerCA

crl configure

crypto ca trustpool policy

crypto ca certificate chain _SmartCallHome_ServerCA

certificate ca 6ecc7aa5a7032009b8cebcf4e952d491

.....

6c2527b9 deb78458 c61f381e a4c4cb66

quit

crypto ikev1 enable outside

crypto ikev1 policy 10

authentication crack

encryption aes-256

hash sha

group 2

lifetime 86400

crypto ikev1 policy 20

authentication rsa-sig

encryption aes-256

hash sha

group 2

lifetime 86400

crypto ikev1 policy 30

authentication pre-share

encryption aes-256

hash sha

group 2

lifetime 86400

crypto ikev1 policy 40

authentication crack

encryption aes-192

hash sha

group 2

lifetime 86400

crypto ikev1 policy 50

authentication rsa-sig

encryption aes-192

hash sha

group 2

lifetime 86400

crypto ikev1 policy 60

authentication pre-share

encryption aes-192

hash sha

group 2

lifetime 86400

crypto ikev1 policy 70

authentication crack

encryption aes

hash sha

group 2

lifetime 86400

crypto ikev1 policy 80

authentication rsa-sig

encryption aes

hash sha

group 2

lifetime 86400

crypto ikev1 policy 90

authentication pre-share

encryption aes

hash sha

group 2

lifetime 86400

crypto ikev1 policy 100

authentication crack

encryption 3des

hash sha

group 2

lifetime 86400

crypto ikev1 policy 110

authentication rsa-sig

encryption 3des

hash sha

group 2

lifetime 86400

crypto ikev1 policy 120

authentication pre-share

encryption 3des

hash sha

group 2

lifetime 86400

crypto ikev1 policy 130

authentication crack

encryption des

hash sha

group 2

lifetime 86400

crypto ikev1 policy 140

authentication rsa-sig

encryption des

hash sha

group 2

lifetime 86400

crypto ikev1 policy 150

authentication pre-share

encryption des

hash sha

group 2

lifetime 86400

telnet timeout 5

ssh timeout 5

console timeout 0

dhcpd auto_config outside

!

threat-detection basic-threat

threat-detection statistics access-list

no threat-detection statistics tcp-intercept

group-policy XXXX internal

group-policy XXXX attributes

dns-server value 10.200.58.15 8.8.8.8

vpn-tunnel-protocol ikev1

split-tunnel-policy tunnelspecified

split-tunnel-network-list value XXXX_splitTunnelAcl

username xxxxxx password xxxxxxxxxxxxx encrypted privilege 0

username xxxxx attributes

vpn-group-policy XXXX

username xxxxxxx password xxxxxxxxxxxxxxxencrypted privilege 0

username xxxxxxxattributes

vpn-group-policy XXXX

tunnel-group XXXX type remote-access

tunnel-group XXXX general-attributes

address-pool VPNPool

default-group-policy XXXX

tunnel-group XXXX ipsec-attributes

ikev1 pre-shared-key *****

!

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:1b852966651e699eb81fa4754daa4ef3

: end

no asdm history enable

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Jon Marshall
Hall of Fame
Hall of Fame
In response to bdolenITP

‎03-07-2015 11:29 AM

Can you post the output of -

1) "packet-tracer input outside tcp 8.8.8.8 12345 50.x.x.251 http"

2) "sh nat"

Jon

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bdolenITP
Level 1
Level 1
In response to Jon Marshall

‎03-07-2015 12:08 PM

Here are the results, thanks

Result of the command: "packet-tracer input outside tcp 8.8.8.8 12345 50.xxx.xxx.251 http"

Phase: 1
Type: ACCESS-LIST
Subtype:
Result: ALLOW
Config:
Implicit Rule
Additional Information:
MAC Access list

Phase: 2
Type: ROUTE-LOOKUP
Subtype: input
Result: ALLOW
Config:
Additional Information:
in   50.xxx.xxx.248  255.255.255.248 outside

Result:
input-interface: outside
input-status: up
input-line-status: up
output-interface: outside
output-status: up
output-line-status: up
Action: drop
Drop-reason: (nat-no-xlate-to-pat-pool) Connection to PAT address without pre-existing xlate

 

Result of the command: "sh nat"

Manual NAT Policies (Section 1)
1 (inside) to (outside) source static NETWORK_OBJ_10.200.58.0_24 NETWORK_OBJ_10.200.58.0_24   destination static NETWORK_OBJ_10.200.59.0_26 NETWORK_OBJ_10.200.59.0_26 no-proxy-arp route-lookup
    translate_hits = 5, untranslate_hits = 5
2 (inside) to (outside) source static InfoExchange_Internal InfoExchange_Ext   service http http
    translate_hits = 0, untranslate_hits = 0
3 (inside) to (outside) source static InfoExchange_Internal InfoExchange_Ext   service https https
    translate_hits = 11, untranslate_hits = 11

Auto NAT Policies (Section 2)
1 (inside) to (outside) source dynamic obj_any interface 
    translate_hits = 27798, untranslate_hits = 882

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Jon Marshall
Hall of Fame
Hall of Fame
In response to bdolenITP

‎03-07-2015 12:08 PM

It seems to be ignoring the NAT entry and moving on to the dynamic entry.

Can you post output of -

"packet-tracer outside input tcp 8.8.8.8 12345 50.x.x.251 https"

by the way, in your last post you showed the whole public IP. Can you edit that as you don't want that on a public forum.

Jon

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bdolenITP
Level 1
Level 1
In response to Jon Marshall

‎03-07-2015 12:23 PM

Result of the command: "packet-tracer outside input tcp 8.8.8.8 12345 50.xxx.xxx.251 https"

packet-tracer outside input tcp 8.8.8.8 12345 50.xxx.xxx.251 https
              ^
ERROR: % Invalid input detected at '^' marker.

 

Thanks for the reminder about the IP, I meant to redact that before posting.

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Jon Marshall
Hall of Fame
Hall of Fame
In response to bdolenITP

‎03-07-2015 12:27 PM

Sorry I got the outside and input the wrong way round -

"packet-tracer input outside tcp 8.8.8.8 12345 50.x.x.251 https"

Jon

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bdolenITP
Level 1
Level 1
In response to Jon Marshall

‎03-07-2015 12:33 PM

Thanks,

Result of the command: "packet-tracer input outside tcp 8.8.8.8 12345 50.xxx.xxx.251 https"

Phase: 1
Type: ACCESS-LIST
Subtype:
Result: ALLOW
Config:
Implicit Rule
Additional Information:
MAC Access list

Phase: 2
Type: ROUTE-LOOKUP
Subtype: input
Result: ALLOW
Config:
Additional Information:
in   50.xxx.xxx.248  255.255.255.248 outside

Result:
input-interface: outside
input-status: up
input-line-status: up
output-interface: outside
output-status: up
output-line-status: up
Action: drop
Drop-reason: (nat-no-xlate-to-pat-pool) Connection to PAT address without pre-existing xlate

 

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Jon Marshall
Hall of Fame
Hall of Fame
In response to bdolenITP

‎03-07-2015 12:44 PM

It doesn't seem to be hitting the static translations.

Can you try -

1) clear the xlate table

2) save the config and run packet-tracer command again.

No need to post output just tell me whether you see the same.

While you are doing that I will rewrite your NAT statements and we will try something different.

Jon

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bdolenITP
Level 1
Level 1
In response to Jon Marshall

‎03-07-2015 12:49 PM

Thanks Jon, I cleared the xlate table and re-ran the packet tracer with the same result.

 

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Jon Marshall
Hall of Fame
Hall of Fame
In response to bdolenITP

‎03-07-2015 01:09 PM

Okay can you try these changes and then run packet-tracer again together with a "sh nat" -

no nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service http http
no nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service https https

no nat(inside,outside) dynamic interface
nat (inside,outside) after-auto source dynamic obj-any interface

object network InfoExchange_Internal
nat (inside,outside) static 50.x.x.241 service tcp http http

object network InfoExchange_Internal1
host 10.200.58.6
nat (inside,outside) static 50.x.x.241 service tcp https https

Jon

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bdolenITP
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Level 1
In response to Jon Marshall

‎03-07-2015 01:10 PM

Jon, I corrected the external IP from 241 to 251, a couple of the commands threw errors, see below.

Result of the command: "no nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service http http"

The command has been sent to the device


Result of the command: "no nat (inside,outside) source static InfoExchange_Internal InfoExchange_Ext service https https"

The command has been sent to the device


Result of the command: "no nat(inside,outside) dynamic interface"

no nat(inside,outside) dynamic interface
      ^
ERROR: % Invalid input detected at '^' marker.


Result of the command: "nat (inside,outside) after-auto source dynamic obj-any interface"

ERROR: obj-any doesn't match an existing object or object-group


Result of the command: "object network InfoExchange_Internal"

The command has been sent to the device


Result of the command: "nat (inside,outside) static 50.xxx.xxx.251 service tcp http http"

The command has been sent to the device


Result of the command: "object network InfoExchange_Internal"

The command has been sent to the device


Result of the command: "host 10.200.58.6"

The command has been sent to the device


Result of the command: "nat (inside,outside) static 50.xxx.xxx.251 service tcp https https"

The command has been sent to the device

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