RE: Can PIX 6.3 achieve this?

From: Wing Lam (wing.lam@jossynergy.com)
Date: Thu Jul 28 2005 - 22:43:34 GMT-3


Resend!

pix01# sh run
: Saved
:
PIX Version 6.3(4)
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password DjGOaLXBWWiqnfoU encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
hostname pix01
domain-name corp.jjj.com
clock timezone HKST 8
fixup protocol dns maximum-length 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
no fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
access-list outside_access_in permit udp any interface outside eq domain
log
access-list outside_access_in permit tcp any interface outside eq smtp
log
access-list outside_access_in permit tcp any interface outside eq pop3
log
access-list outside_access_in permit tcp any interface outside eq ftp
log
access-list outside_access_in permit icmp any any echo-reply log
access-list outside_access_in permit icmp any any time-exceeded log
access-list inside_access_in permit tcp any any eq www log
access-list inside_access_in permit tcp any any eq https log
access-list inside_access_in permit udp 10.0.0.0 255.0.0.0 any eq domain
log
access-list inside_access_in permit tcp 10.0.0.0 255.0.0.0 any eq ftp
log
access-list inside_access_in permit tcp any any eq pop3 log
access-list inside_access_in permit tcp any any eq smtp log
access-list inside_access_in permit tcp 10.0.0.0 255.0.0.0 any eq 3389
log
access-list inside_access_in permit tcp 10.0.0.0 255.0.0.0 any eq 3390
log
access-list inside_access_in permit icmp 10.0.0.0 255.0.0.0 any echo log
access-list inside_access_in permit tcp 10.0.0.0 255.0.0.0 any eq telnet
log
access-list inside_access_in permit tcp 10.0.0.0 255.0.0.0 any eq
pcanywhere-data log
access-list inside_access_in permit udp 10.0.0.0 255.0.0.0 any eq
pcanywhere-status log
pager lines 24
logging on
logging timestamp
logging buffered informational
logging history informational
mtu outside 1500
mtu inside 1500
ip address outside 210.1.1.1 255.255.255.0
ip address inside 10.0.0.1 255.0.0.0
ip verify reverse-path interface outside
ip verify reverse-path interface inside
ip audit info action alarm
ip audit attack action alarm
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
static (inside,outside) tcp interface pop3 10.1.1.1 pop3 netmask
255.255.255.255 0 0
static (inside,outside) tcp interface smtp 10.1.1.1 smtp netmask
255.255.255.255 0 0
static (inside,outside) udp interface domain 10.1.1.1 domain netmask
255.255.255.255 0 0
static (inside,outside) tcp interface ftp 10.1.1.1 ftp netmask
255.255.255.255 0 0
access-group outside_access_in in interface outside
access-group inside_access_in in interface inside
route outside 0.0.0.0 0.0.0.0 210.1.1.2 1
timeout xlate 0:05:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225
1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server TACACS+ max-failed-attempts 3
aaa-server TACACS+ deadtime 10
aaa-server RADIUS protocol radius
aaa-server RADIUS max-failed-attempts 3
aaa-server RADIUS deadtime 10
aaa-server LOCAL protocol local
aaa authentication ssh console LOCAL
ntp server 137.189.8.174 source outside prefer
floodguard enable
sysopt connection permit-pptp
management-access inside
console timeout 0
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd auto_config outside
terminal width 80
pix01#

 

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Wing Lam
Sent: Friday, July 29, 2005 9:41 AM
To: john matijevic; miken
Cc:
"<ccielab@groupstudy.com>x-originalarrivaltime"@imsp01appephk.nsc.joswor
ld.com
Subject: RE: Can PIX 6.3 achieve this?

Dear John;

Here you're, sorry that I just want to know whether inside hosts can
connect to the outside virtual IP address of the PIX which also static
translated into another inside host.

Thanks,
Winglam

________________________________

From: john matijevic [mailto:john.matijevic@gmail.com]
Sent: Thursday, July 28, 2005 7:21 PM
To: miken
Cc:
"<ccielab@groupstudy.com>x-originalarrivaltime"@imsp01appephk.nsc.joswor
ld.com; Wing Lam
Subject: Re: Can PIX 6.3 achieve this?

Hello Wing,
Can you please post your config?
Sincerely,
John

On 7/28/05, miken <miken@mail.sisna.com> wrote:

        Configure DNS doctoring in your static statement.

        Thanks
        MikeN

        ---------- Original Message ----------------------------------
        From: "Wing Lam" <wing.lam@jossynergy.com>
        Reply-To: "Wing Lam" <wing.lam@jossynergy.com>
        Date: Thu, 28 Jul 2005 11:18:30 +0800

>Dear Group;
>
>-----internal 10.0.0.1-----[PIX]----external 210.1.1.1--------
>
>I have a internal PC 10.1.1.2 and server 10.1.1.1 and external
IP is
>210.1.1.1.
>
>I have configured port forwarding for 210.1.1.1 SMTP forward to
internal
>server 10.1.1.1, it works for any PC in outside
>
>But the internal PC 10.1.1.2 cannot get a success SMTP
connection to the
>external IP port 25 ( i.e. telnet 210.1.1.1 25 from 10.1.1.2).
>
>Just want to confirm whether this is possible in 6.3? how about
7.0?
>
>Thanks,
>BBD
>

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