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Allow pass through for another subnet on a PIX506E

Posted on 2004-09-15
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Last Modified: 2010-04-09
Hi, Hope someone out there can throw me a pointer here.
I have installed a PIX-506E and all works fine on the 10.0.1.0 subnet however users connecting to this network from the 10.0.5.0 subnet cannot pass through to the outside world. (They were connecting outside fine on the previous software firewall)

How can I allow them access through the outside?

My confg is;

PIX Version 6.3(3)
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password vFtAThZLYlrkeW674lfBcC encrypted
passwd LPPzNgXFvUeTbUcH encrypted
hostname pix506
domain-name smallco.net
clock timezone CST -6
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 ils 389
fixup protocol pptp 1723
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
access-list acl_out permit gre any any
access-list acl_out permit tcp any any eq www
access-list acl_out permit tcp any any eq smtp
access-list acl_out permit tcp any any eq pop3
access-list acl_out permit tcp any any eq https
access-list no_nat permit ip 10.0.1.0 255.255.255.0 10.1.1.0 255.255.255.0
pager lines 24
logging on
logging timestamp
logging trap warnings
logging host inside 10.0.1.84 format emblem
mtu outside 1500
mtu inside 1500
ip address outside 222.222.231.158 255.255.255.252
ip address inside 10.0.1.2 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool pptp-pool 10.1.1.200-10.1.1.250
pdm location 10.0.1.23 255.255.255.255 inside
pdm logging warnings 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list no_nat
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
static (inside,outside) tcp interface 30000 10.0.1.23 3389 netmask 255.255.255.255 0 0
static (inside,outside) tcp interface www 10.0.1.201 www netmask 255.255.255.255 0 0
static (inside,outside) tcp interface smtp 10.0.1.20 smtp netmask 255.255.255.255 0 0
static (inside,outside) tcp interface pop3 10.0.1.20 pop3 netmask 255.255.255.255 0 0
static (inside,outside) tcp interface 8080 10.0.1.25 8080 netmask 255.255.255.255 0 0
static (inside,outside) tcp interface https 10.0.1.26 https netmask 255.255.255.255 0 0
access-group acl_out in interface outside
route outside 0.0.0.0 0.0.0.0 64.42.231.157 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 RADIUS protocol radius
aaa-server LOCAL protocol local
http server enable
http 222.222.22.222 255.255.255.255 outside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-pptp
sysopt noproxyarp inside
telnet 10.0.1.0 255.255.255.0 inside
telnet timeout 10
ssh 222.222.222.222 255.255.255.255 outside
ssh 0.0.0.0 0.0.0.0 inside
ssh timeout 10
console timeout 20
vpdn group 1 accept dialin pptp
vpdn group 1 ppp authentication pap
vpdn group 1 ppp authentication chap
vpdn group 1 ppp authentication mschap
vpdn group 1 ppp encryption mppe auto
vpdn group 1 client configuration address local pptp-pool
vpdn group 1 client configuration dns 10.0.1.46
vpdn group 1 client configuration wins 10.0.1.46
vpdn group 1 pptp echo 60
vpdn group 1 client authentication local
vpdn username blotto password *********
terminal width 80
banner login
banner motd Attention:
Cryptochecksum:10f92f2a03889421d33844840a500986
: end
[OK]
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Question by:mothman999
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lrmoore earned 250 total points
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You have no route to the 10.0.5.x subnet..

You would simply need to add:

 route inside 10.0.5.0 255.255.255.0 10.0.1.x  <== whatever inside router is that provides the path
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by:mothman999
Comment Utility
You are a genius, with being able to ping and do all other stuff with this subnet I felt I had a route but the device obviously didn't.
Thanks muchly
MM
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by:lrmoore
Comment Utility
Glad to help!
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