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Getting HACKED! HELP

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cgunner

MIS
Feb 15, 2004
1
US
I just bought a new Cisco PIX 506E and after two days in place the firewall was hung so bad that I could not access the web server. I am a newbie so go light. Here is the configuration that I have in place. Any thoughts?


PIX Version 6.3(3)
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password xxxxxxxxxxxxxxxx encrypted
passwd xxxxxxxxxxxxxxxx encrypted
hostname xxxxx
domain-name xxxxx
clock timezone EST 3
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
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
access-list outsidein permit tcp any host xxx.xxx.xxx.xxx eq www
access-list outsidein permit tcp any host xxx.xxx.xxx.xxx eq www
access-list outsidein permit tcp any host xxx.xxx.xxx.xxx eq pcanywhere-data
access-list outsidein permit udp any host xxx.xxx.xxx.xxx eq pcanywhere-status
access-list outsidein permit tcp any host xxx.xxx.xxx.xxx eq pcanywhere-data
access-list outsidein permit udp any host xxx.xxx.xxx.xxx eq pcanywhere-status
pager lines 24
logging on
logging timestamp
logging trap warnings
logging host inside xxx.xxx.xxx.xxx
icmp deny any echo-reply outside
icmp permit any unreachable outside
mtu outside 1500
mtu inside 1500
ip address outside xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx
ip address inside xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx
ip verify reverse-path interface outside
ip audit info action alarm
ip audit attack action drop
pdm location xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
pdm location xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
pdm location xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
pdm location xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
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) xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx netmask xxx.xxx.xxx.xxx 0 0
static (inside,outside) xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx netmask xxx.xxx.xxx.xxx 0 0
access-group outsidein in interface outside
route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx 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 xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
http xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
telnet xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
telnet xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx inside
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd lease 3600
dhcpd ping_timeout 750
terminal width 80
 
The config looks ok. Were you able to get to the interface from the console port? What do the logs say?
 
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