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7.6

Pix 515 Configuration...

Asked by linesplice in Network Software Firewalls, Cisco PIX Firewall, Enterprise Firewalls

Tags: stonewall

I am new to PIX and I need to do two things, and hope someone can help me.  First, I need to change the firewall rules to allow external access to a new machine.  Second I need to install the GUI for the firewall.

I want to add access for TCP port 1099 to server 192.168.50.90
I want to add access for TCP port 389 and 8090-8201 to server 192.168.1.20

Here is the config and acl output from my firewall:

stonewall# show config
: Saved
: Written by enable_15 at 09:15:59.892 UTC Wed Sep 24 2003
PIX Version 6.3(1)
interface ethernet0 100full
interface ethernet1 100full
interface ethernet2 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
nameif ethernet2 intf2 security10
enable password N5J8/DbNM4lrgzEn encrypted
passwd 97Q2szxKAYfZkHAD encrypted
hostname stonewall
domain-name mydomain.com
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 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
names
access-list 101 permit ip 192.168.50.0 255.255.255.0 192.168.51.0 255.255.255.0

access-list 101 permit ip 192.168.10.0 255.255.255.0 192.168.51.0 255.255.255.0

access-list acl_in_www permit tcp 12.33.239.0 255.255.255.0 123.456.789.0 255.25
5.255.0
access-list acl_in_www permit tcp any host 123.456.789.35 eq www
access-list acl_in_www permit tcp any host 123.456.789.35 eq 81
access-list acl_in_www permit tcp any host 123.456.789.37 eq www
access-list acl_in_www permit tcp any host 123.456.789.37 eq https
access-list acl_in_www permit tcp any host 123.456.789.38 eq https
access-list acl_in_www permit tcp any host 123.456.789.38 eq www
access-list acl_in_www permit tcp host 123.456.789.60 any eq ldap
access-list acl_outbound deny tcp any any eq 1443
access-list acl_outbound deny tcp any any eq 137
access-list acl_outbound deny tcp any any eq 445
access-list acl_outbound deny tcp any any eq netbios-ssn
access-list acl_outbound permit tcp host 192.168.10.27 any eq smtp
access-list acl_outbound deny tcp any any eq smtp
access-list acl_outbound deny tcp any any eq ident
access-list acl_outbound permit ip any any
pager lines 24
mtu outside 1500
mtu inside 1500
mtu intf2 1500
ip address outside 123.456.789.4 255.255.255.0
ip address inside 192.168.50.5 255.255.255.0
ip address intf2 192.168.35.5 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool ippool 192.168.51.60-192.168.51.75
failover
failover timeout 0:00:00
failover poll 15
failover ip address outside 123.456.789.5
failover ip address inside 192.168.50.10
failover ip address intf2 192.168.35.6
failover link intf2
pdm location 192.168.10.0 255.255.255.0 inside
pdm history enable
arp timeout 14400
global (outside) 10 123.456.789.20-123.456.789.29
nat (inside) 0 access-list 101
nat (inside) 10 0.0.0.0 0.0.0.0 0 0
static (inside,outside) 123.456.789.35 192.168.50.1 netmask 255.255.255.255 0 0

static (inside,outside) 123.456.789.38 192.168.50.9 netmask 255.255.255.255 0 0

static (inside,outside) 123.456.789.37 192.168.50.40 netmask 255.255.255.255 0 0

static (inside,outside) 123.456.789.39 192.168.50.45 netmask 255.255.255.255 0 0

access-group acl_in_www in interface outside
access-group acl_outbound in interface inside
conduit permit icmp any any
route outside 0.0.0.0 0.0.0.0 123.456.789.1 1
route inside 192.168.10.0 255.255.255.0 192.168.50.4 1
timeout xlate 3:00:00
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 192.168.10.0 255.255.255.0 inside
http 192.168.50.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
crypto ipsec transform-set myset esp-3des esp-md5-hmac
crypto dynamic-map dynmap 10 set transform-set myset
crypto map mymap 10 ipsec-isakmp dynamic dynmap
crypto map mymap interface outside
isakmp enable outside
isakmp identity address
isakmp nat-traversal 20
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption 3des
isakmp policy 10 hash md5
isakmp policy 10 group 2
isakmp policy 10 lifetime 86400
vpngroup colliershost address-pool ippool
vpngroup colliershost dns-server 192.168.10.25 192.168.10.5
vpngroup colliershost wins-server 192.168.10.25 192.168.10.5
vpngroup colliershost default-domain collierscontent.com
vpngroup colliershost split-tunnel 101
vpngroup colliershost idle-time 3600
vpngroup colliershost password ********
vpngroup collierhost idle-time 1800
telnet 192.168.10.0 255.255.255.0 inside
telnet 192.168.50.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 5
console timeout 0
terminal width 80
Cryptochecksum:d11cf9089167e214645c71ba48eda5cf
stonewall#

stonewall# show access-list
access-list cached ACL log flows: total 0, denied 0 (deny-flow-max 1024)
            alert-interval 300
access-list 101; 2 elements
access-list 101 line 1 permit ip 192.168.50.0 255.255.255.0 192.168.51.0 255.255
.255.0 (hitcnt=631818)
access-list 101 line 2 permit ip 192.168.10.0 255.255.255.0 192.168.51.0 255.255
.255.0 (hitcnt=23315966)
access-list acl_in_www; 8 elements
access-list acl_in_www line 1 permit tcp 12.33.239.0 255.255.255.0 123.456.789.0
 255.255.255.0 (hitcnt=49252)
access-list acl_in_www line 2 permit tcp any host 123.456.789.35 eq www (hitcnt=
7998928)
access-list acl_in_www line 3 permit tcp any host 123.456.789.35 eq 81 (hitcnt=1
9)
access-list acl_in_www line 4 permit tcp any host 123.456.789.37 eq www (hitcnt=
92075)
access-list acl_in_www line 5 permit tcp any host 123.456.789.37 eq https (hitcn
t=1211299)
access-list acl_in_www line 6 permit tcp any host 123.456.789.38 eq https (hitcn
t=268)
access-list acl_in_www line 7 permit tcp any host 123.456.789.38 eq www (hitcnt=
257)
access-list acl_in_www line 8 permit tcp host 123.456.789.60 any eq ldap (hitcnt
=0)
access-list  dynacl673; 1 elements
access-list  dynacl673 line 1 permit ip host 123.456.789.4 host 192.168.51.74 (h
itcnt=0)
access-list acl_outbound; 8 elements
access-list acl_outbound line 1 deny tcp any any eq 1443 (hitcnt=0)
access-list acl_outbound line 2 deny tcp any any eq 137 (hitcnt=0)
access-list acl_outbound line 3 deny tcp any any eq 445 (hitcnt=27)
access-list acl_outbound line 4 deny tcp any any eq netbios-ssn (hitcnt=40)
access-list acl_outbound line 5 permit tcp host 192.168.10.27 any eq smtp (hitcn
t=4100)
access-list acl_outbound line 6 deny tcp any any eq smtp (hitcnt=0)
access-list acl_outbound line 7 deny tcp any any eq ident (hitcnt=0)
access-list acl_outbound line 8 permit ip any any (hitcnt=5443999)
access-list  dynacl674; 1 elements
access-list  dynacl674 line 1 permit ip 192.168.10.0 255.255.255.0 host 192.168.
51.74 (hitcnt=163)
access-list  dynacl675; 1 elements
access-list  dynacl675 line 1 permit ip 192.168.50.0 255.255.255.0 host 192.168.
51.74 (hitcnt=3)
stonewall#
[+][-]12/23/03 11:45 AM, ID: 9993221Accepted Solution

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About this solution

Zones: Network Software Firewalls, Cisco PIX Firewall, Enterprise Firewalls
Tags: stonewall
Sign Up Now!
Solution Provided By: Bill_Szumski
Participating Experts: 2
Solution Grade: B
 
[+][-]12/23/03 04:47 PM, ID: 9994582Expert Comment

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