09-28-2016 03:06 PM - edited 03-05-2019 07:09 AM
I'm trying to create a new UDP port forward on an ASA 5505 running ASA Version 9.1(4) and ASDM Version 7.1(5). I have multiple TCP forwards currently in place and working, however when I try to create a UDP entry in exactly the same manner, I get the following response:
[OK] object network Scada_Server_47808
object network Scada_Server_47808
[ERROR] nat (inside,outside) static interface service udp 47808 47808
 NAT unable to reserve ports.
I have tried clearing XLATE on everything, with no success. I've also tried and retried rebuilding everything, and always run into the same result.
I will post my entire configuration below:
: Saved
:
ASA Version 9.1(4) 
!
hostname AVWS
enable password ewGznYg7OLcZXsx7 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 ewGznYg7OLcZXsx7 encrypted
names
ip local pool Dorsett_Tech_VPN 10.0.10.10-10.0.10.20 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
 switchport access vlan 12
!
interface Ethernet0/7
 switchport access vlan 999
!
interface Vlan1
 nameif inside
 security-level 100
 ip address 192.168.7.1 255.255.255.0 
!
interface Vlan2
 nameif outside
 security-level 0
 pppoe client vpdn group Strata
 ip address pppoe setroute 
!
interface Vlan999
 description Uplink to Spectra MGT Network
 management-only
 no forward interface Vlan2
 nameif MGT
 security-level 50
 ip address 10.240.8.26 255.255.252.0 
!
boot system disk0:/asa914-k8.bin
ftp mode passive
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object network obj_any
 subnet 0.0.0.0 0.0.0.0
object network Suspicious_IP
 host 202.39.253.11
 description Possible Botnet
object network NETWORK_OBJ_192.168.7.0_24
 subnet 192.168.7.0 255.255.255.0
object network Spectra-Roosevelt
 subnet 10.236.3.0 255.255.255.0
object network NETWORK_OBJ_10.0.10.0_27
 subnet 10.0.10.0 255.255.255.224
object network Scada_Server_80
 host 192.168.7.11
 description Port 80 Access
object network NVR_8080
 host 192.168.7.200
 description Port 8080
object network NVR_4443
 host 192.168.7.200
 description Port 4443
object network NVR_10554
 host 192.168.7.200
 description Port 10554
object network NVR_8000
 host 192.168.7.200
 description Port 8000
object network NVR_81
 host 192.168.7.200
 description Port 81
object network NVR
 host 192.168.7.200
object network Scada_Server_443
 host 192.168.7.11
 description Port 443 Access
object network ASA
 host 192.168.7.1
object network inside
object network Scada_Server_47808
 host 192.168.7.11
object service 47808
 service udp source eq 47808 destination eq 47808 
 description Scada_47808
object network inside-network
object-group service NVR_Port tcp
 port-object eq 10554
 port-object eq 4443
 port-object eq 8000
 port-object eq 81
 port-object eq rtsp
 port-object eq 8080
object-group network DM_INLINE_NETWORK_1
 network-object object Scada_Server_443
 network-object object Scada_Server_80
object-group service DM_INLINE_TCP_1 tcp
 port-object eq www
 port-object eq https
object-group protocol TCPUDP
 protocol-object udp
 protocol-object tcp
object-group service VPN tcp-udp
 port-object eq 4444
access-list outside_access_in extended permit tcp any object-group DM_INLINE_NETWORK_1 object-group DM_INLINE_TCP_1 
access-list outside_access_in extended permit tcp any object NVR object-group NVR_Port 
access-list outside_cryptomap extended permit ip 192.168.7.0 255.255.255.0 object Spectra-Roosevelt 
access-list global_access extended permit ip any any 
access-list global_access extended permit object-group TCPUDP any any eq 4444 
access-list outside_access_in_1 extended permit tcp any object Scada_Server_443 eq https 
access-list outside_access_in_1 extended permit tcp any object Scada_Server_80 eq www 
access-list outside_access_in_1 extended permit tcp any object NVR object-group NVR_Port 
access-list outside_access_in_1 extended permit ip interface outside interface inside 
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu MGT 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-715.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static NETWORK_OBJ_192.168.7.0_24 NETWORK_OBJ_192.168.7.0_24 destination static NETWORK_OBJ_10.0.10.0_27 NETWORK_OBJ_10.0.10.0_27 no-proxy-arp route-lookup
!
object network Scada_Server_80
 nat (inside,outside) static interface service tcp www www 
object network NVR_8080
 nat (inside,outside) static interface service tcp 8080 8080 
object network NVR_4443
 nat (inside,outside) static interface service tcp 4443 4443 
object network NVR_10554
 nat (inside,outside) static interface service tcp 10554 10554 
object network NVR_8000
 nat (inside,outside) static interface service tcp 8000 8000 
object network NVR_81
 nat (inside,outside) static interface service tcp 81 81 
object network Scada_Server_443
 nat (inside,outside) static interface service tcp https https 
!
nat (inside,outside) after-auto source dynamic any interface
access-group outside_access_in_1 in interface outside
access-group global_access global
route inside 192.168.1.0 255.255.255.0 192.168.7.2 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
dynamic-access-policy-record Dorsett
 network-acl global_access
 network-acl outside_access_in
 network-acl outside_access_in_1
 webvpn
 file-browsing enable
 file-entry enable
 http-proxy enable
 url-entry enable
user-identity default-domain LOCAL
aaa authentication ssh console LOCAL 
http server enable 4433
http 10.0.0.0 255.255.255.0 inside
http 192.168.7.0 255.255.255.255 inside
http 192.168.7.0 255.255.255.0 inside
http 10.240.0.0 255.255.0.0 MGT
http 10.240.8.0 255.255.252.0 MGT
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes 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-SHA esp-aes-192 esp-sha-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-AES-128-SHA-TRANS esp-aes esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS esp-aes esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS esp-des esp-sha-hmac 
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS esp-des esp-md5-hmac 
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transport
crypto ipsec ikev2 ipsec-proposal AES256
 protocol esp encryption aes-256
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES192
 protocol esp encryption aes-192
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES
 protocol esp encryption aes
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal 3DES
 protocol esp encryption 3des
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal DES
 protocol esp encryption des
 protocol esp integrity sha-1 md5
crypto ipsec security-association pmtu-aging infinite
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev2 ipsec-proposal AES256 AES192 AES 3DES DES
crypto map outside_map 1 match address outside_cryptomap
crypto map outside_map 1 set peer 67.213.235.147 
crypto map outside_map 1 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 1 set ikev2 ipsec-proposal AES256 AES192 AES 3DES DES
crypto map outside_map0 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map0 interface outside
crypto ca trustpool policy
crypto ikev2 policy 1
 encryption aes-256
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 10
 encryption aes-192
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 20
 encryption aes
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 30
 encryption 3des
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 40
 encryption des
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 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 192.168.7.0 255.255.255.0 inside
ssh 10.240.0.0 255.255.0.0 MGT
ssh 10.240.8.0 255.255.252.0 MGT
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
vpdn group Strata request dialout pppoe
vpdn group Strata localname ******
vpdn group Strata ppp authentication pap
vpdn username ******* password *****
dhcpd auto_config outside
!
dhcpd address 192.168.7.20-192.168.7.50 inside
dhcpd dns 67.213.225.100 interface inside
dhcpd wins 67.213.225.101 interface inside
dhcpd auto_config outside interface inside
dhcpd enable inside
!
threat-detection basic-threat
threat-detection statistics host number-of-rate 3
threat-detection statistics port
threat-detection statistics protocol
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
webvpn
 port 4444
 enable inside
 enable outside
 dtls port 4444
 anyconnect image disk0:/anyconnect-win-2.5.2014-k9.pkg 1
 anyconnect image disk0:/anyconnect-macosx-i386-2.5.2014-k9.pkg 2
 anyconnect enable
 tunnel-group-list enable
group-policy GroupPolicy_67.213.235.147 internal
group-policy GroupPolicy_67.213.235.147 attributes
 vpn-tunnel-protocol ikev1 ikev2 
group-policy GroupPolicy_Dorsett internal
group-policy GroupPolicy_Dorsett attributes
 wins-server none
 dns-server none
 vpn-tunnel-protocol ssl-client 
 default-domain none
group-policy GroupPolicy_avws internal
group-policy GroupPolicy_avws attributes
 wins-server none
 dns-server value 8.8.8.8
 vpn-tunnel-protocol ssl-client ssl-clientless
 default-domain none
username ****** password lcPcmwRJe1BQZoEL encrypted
username ****** password beTyMDO9ikUYOde. encrypted privilege 15
username ****** password aON6aeJfGzP4bmEW encrypted
tunnel-group 67.213.235.147 type ipsec-l2l
tunnel-group 67.213.235.147 general-attributes
 default-group-policy GroupPolicy_67.213.235.147
tunnel-group 67.213.235.147 ipsec-attributes
 ikev1 pre-shared-key *****
 ikev2 remote-authentication pre-shared-key *****
 ikev2 local-authentication pre-shared-key *****
tunnel-group avws type remote-access
tunnel-group avws general-attributes
 address-pool Dorsett_Tech_VPN
 default-group-policy GroupPolicy_avws
tunnel-group avws webvpn-attributes
 group-alias avws enable
tunnel-group Dorsett type remote-access
tunnel-group Dorsett general-attributes
 address-pool Dorsett_Tech_VPN
 default-group-policy GroupPolicy_Dorsett
tunnel-group Dorsett webvpn-attributes
 group-alias Dorsett enable
!
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 
 class class-default
 user-statistics accounting
!
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
hpm topN enable
Cryptochecksum:d7490ee285ce0fc2f6bc22a1f6d7bf6f
: end
09-28-2016 09:56 PM
You can't used tcp or udp port forwarding using interface IP address. You have to use separate IP address other than interface
09-29-2016 08:19 AM
I guess I'm a little confused about this, as I have current NAT rules in place in the identical manner using interface.
09-29-2016 09:16 PM
Using interface only PAT for outbound is possible.
 
					
				
				
			
		
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide