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Pix 515 (7.02) and static port translation

johnelliot
Level 1
Level 1

Just trying to forward a port from outside Int->device sitting on "inside" Interface, but getting the following in the logs:

%PIX-2-106006: Deny inbound UDP from 66.21.215.238/50507 to client_routable_address/6881 on interface outside

%PIX-2-106006: Deny inbound UDP from 62.141.54.206/6881 to client_routable_address/6881 on interface outside

%PIX-2-106006: Deny inbound UDP from 84.217.31.157/6881 to client_routable_address/6881 on interface outside

Relevant Config:

access-list 101 extended permit icmp any any echo-reply

access-list 101 extended permit icmp any any source-quench

access-list 101 extended permit icmp any any unreachable

access-list 101 extended permit icmp any any time-exceeded

access-list 101 extended permit tcp any host client_routable_address eq 6881

access-list 101 extended permit udp any host client_routable_address eq 6881

global (outside) 3 client_routable_address

nat (BCM) 3 0.0.0.0 0.0.0.0

static (BCM,outside) tcp 192.168.20.10 6881 client_routable_address 6881 netmask 255.255.255.255

static (BCM,outside) udp 192.168.20.10 6881 client_routable_address 6881 netmask 255.255.255.255

access-group 101 in interface outside

The static translations are there when issuing "show xlate":

# sh xlate

50 in use, 957 most used

PAT Global 192.168.20.10(6881) Local client_routable_address(6881)

PAT Global 192.168.20.10(6881) Local client_routable_address(6881)

acl 101 "6881" entries are not getting hit though:

# show access-list 101

access-list 101; 7 elements

access-list 101 line 1 extended permit icmp any any echo-reply (hitcnt=0)

access-list 101 line 2 extended permit icmp any any source-quench (hitcnt=10)

access-list 101 line 3 extended permit icmp any any unreachable (hitcnt=10279)

access-list 101 line 4 extended permit icmp any any time-exceeded (hitcnt=265)

access-list 101 line 5 extended permit tcp any host client_routable_address eq 6881 (hitcnt=0)

access-list 101 line 6 extended permit udp any host client_routable_address eq 6881 (hitcnt=0)

Am I missing anything obvious?

1 Accepted Solution

Accepted Solutions

scheikhnajib
Level 1
Level 1

Hi,

I think you have got your STATIC lines reversed, they should be:

static (BCM,outside) tcp client_routable_address 6881 192.168.20.10 6881 netmask 255.255.255.255

Assuming that "client_routable_address" is your public IP and BMC is your "inside" or "DMZ" interface.

Salem.

View solution in original post

2 Replies 2

scheikhnajib
Level 1
Level 1

Hi,

I think you have got your STATIC lines reversed, they should be:

static (BCM,outside) tcp client_routable_address 6881 192.168.20.10 6881 netmask 255.255.255.255

Assuming that "client_routable_address" is your public IP and BMC is your "inside" or "DMZ" interface.

Salem.

Champion! That was it.

Thank you.

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