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10.09.2008 at 03:56AM PDT, ID: 23800409 | Points: 500
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Enable HTTPS port forward through PIX for OWA Access

Asked by KirstyP in Cisco PIX Firewall, Networking Hardware Firewalls, Enterprise Firewalls

Tags: , , ,

Hi,
I have a customer with an Exchange 2003 server sat behind a Pix firewall (v6.2). OWA (via http) was working fine. The customer asked me to secure it via https so I purchased a cert and attached it to the website. Secure OWA now works fine internally on 443 but if try and access it from outside through the pix it just times out. I'm therefore pretty sure that the Pix is stopping but I can't work out why.All the other services (smtp,rdp etc.) that are published in the access list are working. I'm quite familiar with configuring Cisco switches and routers via the cli but I've never seen a Pix before and I'm completely stuck. Could someone please have a look and let me know what you think. I've attached the config file below. Thanks for your help.

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PIX Version 6.2(2)
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password NuLKvvWGg.x9HEKO encrypted
passwd NuLKvvWGg.x9HEKO encrypted
hostname cfsfw
domain-name cfstead.co.uk
fixup protocol ftp 21
fixup protocol http 80
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol ils 389
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol skinny 2000
names
name 192.168.0.2 server
name xx.xx.xx.xx extaddr
access-list external permit tcp any host extaddr eq smtp
access-list external permit tcp any host extaddr eq pptp
access-list external permit gre any host extaddr
access-list external permit tcp any host extaddr eq 3389
access-list external permit tcp any host extaddr eq 1723
access-list external permit tcp any host extaddr eq www
access-list external permit tcp any host extaddr eq https
pager lines 24
interface ethernet0 10baset
interface ethernet1 10full
mtu outside 1500
mtu inside 1500
ip address outside extaddr 255.255.255.248
ip address inside 192.168.0.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
pdm location server 255.255.255.255 inside
pdm location 192.168.0.0 255.255.255.224 outside
pdm location xx.xx.xx.xx 255.255.255.255 outside
pdm location xx.xx.xx.xx 255.255.255.255 outside
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) extaddr server netmask 255.255.255.255 0 0
access-group external in interface outside
route outside 0.0.0.0 0.0.0.0 xx.xx.xx.xx 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h323 0:05:00 si
p 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server LOCAL protocol local
http server enable
http 192.168.0.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
no sysopt route dnat
telnet 192.168.0.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 5
terminal width 80
Cryptochecksum:da8da48d990b287e800e824167a2ae26
: end
 
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[+][-]10.09.2008 at 06:05AM PDT, ID: 22677895

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[+][-]10.09.2008 at 08:10PM PDT, ID: 22684152

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[+][-]11.04.2008 at 05:42AM PST, ID: 22876086

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[+][-]11.05.2008 at 04:57AM PST, ID: 22885128

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20081112-EE-VQP-42 / EE_QW_2_20070628