Newbie Pix 501 HTTP authentication timeout
two issues here:
1. users that connect to the Internet through the Pix 501 ask about every three minutes to enter their user name and password. There must be a setting to change this, my dealer said there is no.
2. users that connect to the Internet, the first time have their IE session. By clicking Stop and then refresh or House brings to the top of the page. Any ideas.
Thanks in advance for any ideas you may have
Jeff Charland
Jeff,
First rule is to never trust your seller on technical issues;). Your dealer is wrong. You can indeed change the moment where a user is re - you are prompted to enter their credentials. There are basically 2 parameters, you need to know about the pix regarding delays of authentication:
(1) the inactivity timer. It's just like that. It expires an authenticated session via the PIX to hit X amount of time without all the traffic. The default timer on the PIX for this setting is 0, which means that we are no period of inactivity by the user (by default) monitor.
(2) the absoltue timer. Again, is to noise. This timer starts as soon as the user is authenticated and works continuously. When the time is reached, the user is obliged to to re-authenticate when they try to start a new connection (for example, by clicking a link in a web page). The default setting for the absolute timer is 5 minutes.
We recommend that you do not keep an absolute clock set for security purposes, but for ease of access, you can change these settings. Something like that would not be a 'off the wall' setting:
timeout uauth 01:00 absolute uauth 0: idle from 10:00
These settings will force the user to to re-authenticate every hour (absolute) or every 10 minutes after the connection becomes inactive.
And finally, no idea about #2 above. It happens with all users. Anyone who has tried to Netscape to see if it is a question only IE?
Scott
Tags: Cisco Security
Similar Questions
-
How to configure the PPPoE on PIX 501?
Mailto: [email protected] / * /
According to the below URL Cisco TAC:
but I always failed. And my PIX 501 Configuration noted below:
pixfirewall # write terminal
Building configuration...
: Saved
:
6.3 (1) version PIX
interface ethernet0 10baset
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
enable password xxxx
passwd xxxx
pixfirewall hostname
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol they 389
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol 2000 skinny
fixup protocol smtp 25
fixup protocol sqlnet 1521
names of
pager lines 24
Outside 1500 MTU
Within 1500 MTU
IP address outside pppoe setroute
IP address inside 192.168.1.254 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
Route inside 10.0.0.0 255.0.0.0 192.168.1.1 1
Route inside 20.0.0.0 255.0.0.0 192.168.1.1 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
RADIUS Protocol RADIUS AAA server
AAA-server local LOCAL Protocol
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
Telnet timeout 5
SSH timeout 5
Console timeout 0
VPDN group pppoex request dialout pppoe
Cisco localname VPDN group pppoex
VPDN group ppp authentication pap pppoex
VPDN username xxxx password *.
Terminal width 80
Cryptochecksum:xxxx
: end
[OK]
See the pixfirewall version #.
Cisco PIX Firewall Version 6.3 (1)
Cisco PIX Device Manager Version 1.1 (2)
Updated Thursday 19 March 03 11:49 by Manu
pixfirewall until 58 mins 6 dry
Material: PIX - 501, 16 MB RAM, 133 MHz Am5x86 CPU
Flash E28F640J3 @ 0 x 3000000, 8 MB
BIOS Flash E28F640J3 @ 0xfffd8000, 128KB
0: ethernet0: the address is 000b.fd58.886b, irq 9
1: ethernet1: the address is 000b.fd58.886c, irq 10
Features licensed:
Failover: disabled
VPN - A: enabled
VPN-3DES-AES: enabled
Maximum Interfaces: 2
Cut - through Proxy: enabled
Guardians: enabled
URL filtering: enabled
Internal hosts: 50
Throughput: unlimited
you have all the debugging logs?
-
Unable to connect to PDM on PIX 501
just cannot understand this. I have a PIX 501 I used to connect very well. Now I can't get the PDM to come up inside, outside, nothing. I use the same (old) of JAVA 1.4 version I always used. I can Telnet etc... Very well. The HTTP server is enabled and have granted access from my IP address. Any help would be greatly appreciated. See my config below.
See the pixfirewall # running
: Saved
:
6.3 (5) PIX version
interface ethernet0 car
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
activate 8Ry2YjIyt7RRXU24 encrypted password
passwd encrypted XXXXXXXX
pixfirewall hostname
domain ciscopix.com
clock timezone IS - 5
clock to summer time EDT recurring
fixup protocol dns-length maximum 512
fixup protocol ftp 21
fixup protocol h323 h225 X 0
fixup protocol h323 ras X 18 - X 19
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol 2000 skinny
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
name admin_subnet X.X.X.X
inside_outbound_nat0_acl X.X.X.X 255.255.255.0 ip access list allow admin_
subnet 255.255.0.0
inside_outbound_nat0_acl X.X.X.X 255.255.255.0 ip access list allow X.X
. X.X 255.255.255.0
outside_cryptomap_20 X.X.X.X 255.255.255.0 ip access list permit admin_subn
and 255.255.0.0
outside_cryptomap_20 X.X.X.X 255.255.255.0 ip access list allow X.X.X
. X 255.255.255.0
pager lines 24
Outside 1500 MTU
Within 1500 MTU
IP outside X.X.X.X 255.255.255.128
inside X.X.X.X 255.255.255.0 IP address
alarm action IP verification of information
alarm action attack IP audit
PDM location admin_subnet 255.255.0.0 outside
location of PDM X.X.X.X 255.255.255.0 inside
PDM location x.x.x.x 255.255.255.255 outside
location of PDM X.X.X.X 255.255.255.0 outside
location of PDM X.X.X.X 255.255.255.255 outside
PDM logging 100 information
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0-list of access inside_outbound_nat0_acl
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
Route outside 0.0.0.0 0.0.0.0 X.X.X.X 1
Timeout xlate 0:05:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Sip timeout - disconnect 0:02:00 prompt Protocol sip-0: 03:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
AAA-server GANYMEDE + 3 max-failed-attempts
AAA-server GANYMEDE + deadtime 10
RADIUS Protocol RADIUS AAA server
AAA-server RADIUS 3 max-failed-attempts
AAA-RADIUS deadtime 10 Server
AAA-server local LOCAL Protocol
AAA authentication enable LOCAL console
AAA authentication http LOCAL console
LOCAL AAA authentication serial console
the ssh LOCAL console AAA authentication
AAA authentication LOCAL telnet console
Enable http server
http X.X.X.X 255.255.255.0 inside
http admin_subnet 255.255.0.0 inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
Permitted connection ipsec sysopt
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
outside_map 20 ipsec-isakmp crypto map
card crypto outside_map 20 match address outside_cryptomap_20
card crypto outside_map pfs set 20 group2
card crypto outside_map 20 game peers X.X.X.X
outside_map crypto 20 card value transform-set ESP-AES-256-SHA
outside_map interface card crypto outside
ISAKMP allows outside
ISAKMP key * address X.X.X.X 255.255.255.255 netmask No.-xauth non - co
Nfig-mode
part of pre authentication ISAKMP policy 20
ISAKMP policy 20 aes-256 encryption
ISAKMP policy 20 chopping sha
20 2 ISAKMP policy group
ISAKMP duration strategy of life 20 8 X 00
Telnet X.X.X.X 255.255.255.0 outside
Telnet X.X.X.X 255.255.255.0 inside
Telnet admin_subnet 255.255.0.0 inside
Telnet timeout 30
ssh X.X.X.X 255.255.255.255 outside
X.X.X.X 255.255.255.0 inside SSH
SSH timeout 30
management-access inside
Console timeout 30
dhcpd dns 8.8.8.8 8.8.4.4
dhcpd lease 3600
dhcpd ping_timeout 750
username password XXXXXX XXXXXXXXXXX encrypted privilege 15
Terminal width 80
Cryptochecksum:
: endHello Mark,
lol Nice to know that everything works fine now
Don't forget to mark it as answered and to classify the useful messages (if you don't know how to evaluate a message just to get to the bottom of each answer and mark 1 being a wrong answer, being a great answer 5 stars)
Kind regards
Julio
PD: Some kudos for you (because of the answer)
-
PIX 501 for Cisco 3640 VPN router
-Start ciscomoderator note - the following message has been changed to remove potentially sensitive information. Please refrain from publishing confidential information about the site to reduce the risk to the security of your network. -end of the note ciscomoderator-
Have a 501 PIX and Cisco 3640 router. The 3640 is configured for dynamic map for VPN. The PIX 501 is set to pointing to the 3640 router static map. I can establish a tunnel linking the PIX to the router and telnet to a machine AIX on the inside network to the router. When I try to print on the network of the PIX 501 inside it fails.
What Miss me? I added the configuration for the PIX and the router.
Here are the PIX config:
PIX Version 6.1 (1)
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
enable encrypted password xxxxxxxxxxxxxxxx
xxxxxxxxxxxxx encrypted passwd
pixfirewall hostname
fixup protocol ftp 21
fixup protocol http 80
fixup protocol h323 1720
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol 2000 skinny
names of
pager lines 24
interface ethernet0 10baset
interface ethernet1 10full
Outside 1500 MTU
Within 1500 MTU
IP address outside dhcp setroute
IP address inside 192.168.1.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
PDM logging 100 information
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
Timeout xlate 0:05:00
Timeout conn 01:00 half-closed 0: 10:00 udp 0:02:00 CPP 0: h323 from 10:00 0:05:00 sip 0:30:00 sip_media 0:02:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
RADIUS Protocol RADIUS AAA server
Enable http server
http 192.168.1.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
No sysopt route dnat
Telnet timeout 5
SSH timeout 5
dhcpd address 192.168.1.2 - 192.168.1.33 inside
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd outside auto_config
dhcpd allow inside
Terminal width 80
Cryptochecksum:XXXXXXXXXXXXXXXXXXX
: end
Here is the router config
Router #sh runn
Building configuration...
Current configuration: 6500 bytes
!
version 12.2
no service button
tcp KeepAlive-component snap-in service
a tcp-KeepAlive-quick service
horodateurs service debug datetime localtime
Log service timestamps datetime localtime
no password encryption service
!
router host name
!
start the flash slot1:c3640 - ik9o3s - mz.122 - 16.bin system
queue logging limit 100
activate the password xxxxxxxxxxxxxxxxx
!
clock TimeZone Central - 6
clock summer-time recurring CENTRAL
IP subnet zero
no ip source route
!
!
no ip domain-lookup
!
no ip bootp Server
inspect the name smtp Internet IP
inspect the name Internet ftp IP
inspect the name Internet tftp IP
inspect the IP udp Internet name
inspect the tcp IP Internet name
inspect the name DMZ smtp IP
inspect the name ftp DMZ IP
inspect the name DMZ tftp IP
inspect the name DMZ udp IP
inspect the name DMZ tcp IP
audit of IP notify Journal
Max-events of po verification IP 100
!
crypto ISAKMP policy 1
BA 3des
preshared authentication
Group 2
!
crypto ISAKMP policy 20
BA 3des
preshared authentication
Group 2
ISAKMP crypto key address x.x.180.133 xxxxxxxxxxx
ISAKMP crypto keys xxxxxxxxxxx address 0.0.0.0 0.0.0.0
!
!
Crypto ipsec transform-set esp-3des esp-sha-hmac vpn test
Crypto ipsec transform-set esp-3des esp-sha-hmac PIXRMT
!
dynamic-map crypto dny - Sai 25
game of transformation-PIXRMT
match static address PIX1
!
!
static-card 10 map ipsec-isakmp crypto
the value of x.x.180.133 peer
the transform-set vpn-test value
match static address of Hunt
!
map ISCMAP 15-isakmp ipsec crypto dynamic dny - isc
!
call the rsvp-sync
!
!
!
controller T1 0/0
framing ESF
linecode b8zs
Slots 1-12 channels-group 0 64 speed
Description controller to the remote frame relay
!
controller T1 0/1
framing ESF
linecode b8zs
Timeslots 1-24 of channel-group 0 64 speed
Description controller for internet link SBIS
!
interface Serial0/0:0
Description CKT ID 14.HXGK.785129 Frame Relay to Remote Sites
bandwidth 768
no ip address
no ip redirection
no ip unreachable
no ip proxy-arp
encapsulation frame-relay
frame-relay lmi-type ansi
!
interface Serial0 / point to point 0:0.17
Description Frame Relay to xxxxxxxxxxx location
IP unnumbered Ethernet1/0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
No arp frame relay
dlci 17 frame relay interface
!
interface Serial0 / point to point 0:0.18
Description Frame Relay to xxxxxxxxxxx location
IP unnumbered Ethernet1/0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
No arp frame relay
dlci 18 frame relay interface
!
interface Serial0 / point to point 0:0.19
Description Frame Relay to xxxxxxxxxxx location
IP unnumbered Ethernet1/0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
No arp frame relay
dlci 19 frame relay interface
!
interface Serial0 / point to point 0:0.20
Description Frame Relay to xxxxxxxxxxxxx location
IP unnumbered Ethernet1/0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
No arp frame relay
dlci 20 frame relay interface
!
interface Serial0 / point to point 0:0.21
Description Frame Relay to xxxxxxxxxxxx
IP unnumbered Ethernet1/0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
No arp frame relay
dlci 21 frame relay interface
!
interface Serial0 / point to point 0:0.101
Description Frame Relay to xxxxxxxxxxx
IP unnumbered Ethernet1/0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
No arp frame relay
dlci 101 frame relay interface
!
interface Serial0/1:0
CKT ID 14.HCGS.785383 T1 to ITT description
bandwidth 1536
IP address x.x.76.14 255.255.255.252
no ip redirection
no ip unreachable
no ip proxy-arp
NAT outside IP
inspect the Internet IP on
no ip route cache
card crypto ISCMAP
!
interface Ethernet1/0
IP 10.1.1.1 255.255.0.0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
no ip route cache
no ip mroute-cache
Half duplex
!
interface Ethernet2/0
IP 10.100.1.1 255.255.0.0
no ip redirection
no ip unreachable
no ip proxy-arp
IP nat inside
no ip route cache
no ip mroute-cache
Half duplex
!
router RIP
10.0.0.0 network
network 192.168.1.0
!
IP nat inside source list 112 interface Serial0/1: 0 overload
IP nat inside source static tcp 10.1.3.4 443 209.184.71.138 443 extensible
IP nat inside source static tcp 10.1.3.4 9869 209.184.71.138 9869 extensible
IP nat inside source 10.1.3.2 static 209.184.71.140
IP nat inside source static 10.1.3.6 209.184.71.139
IP nat inside source static 10.1.3.8 209.184.71.136
IP nat inside source static tcp 10.1.3.10 80 209.184.71.137 80 extensible
IP classless
IP route 0.0.0.0 0.0.0.0 x.x.76.13
IP route 10.2.0.0 255.255.0.0 Serial0 / 0:0.19
IP route 10.3.0.0 255.255.0.0 Serial0 / 0:0.18
IP route 10.4.0.0 255.255.0.0 Serial0 / 0:0.17
IP route 10.5.0.0 255.255.0.0 Serial0 / 0:0.20
IP route 10.6.0.0 255.255.0.0 Serial0 / 0:0.21
IP route 10.7.0.0 255.255.0.0 Serial0 / 0:0.101
no ip address of the http server
!
!
PIX1 static extended IP access list
IP 10.1.0.0 allow 0.0.255.255 192.168.1.0 0.0.0.255
IP access-list extended hunting-static
IP 10.1.0.0 allow 0.0.255.255 192.168.1.0 0.0.0.255
extended IP access vpn-static list
ip permit 192.168.1.0 0.0.0.255 10.1.0.0 0.0.255.255
IP 192.0.0.0 allow 0.255.255.255 10.1.0.0 0.0.255.255
access-list 1 refuse 10.0.0.0 0.255.255.255
access-list 1 permit one
access-list 12 refuse 10.1.3.2
access-list 12 allow 10.1.0.0 0.0.255.255
access-list 12 allow 10.2.0.0 0.0.255.255
access-list 12 allow 10.3.0.0 0.0.255.255
access-list 12 allow 10.4.0.0 0.0.255.255
access-list 12 allow 10.5.0.0 0.0.255.255
access-list 12 allow 10.6.0.0 0.0.255.255
access-list 12 allow 10.7.0.0 0.0.255.255
access-list 112 deny ip host 10.1.3.2 everything
access-list 112 refuse ip 10.1.0.0 0.0.255.255 192.168.1.0 0.0.0.255
access-list 112 allow ip 10.1.0.0 0.0.255.255 everything
access-list 112 allow ip 10.2.0.0 0.0.255.255 everything
access-list 112 allow ip 10.3.0.0 0.0.255.255 everything
access-list 112 allow ip 10.4.0.0 0.0.255.255 everything
access-list 112 allow ip 10.5.0.0 0.0.255.255 everything
access-list 112 allow ip 10.6.0.0 0.0.255.255 everything
access-list 112 allow ip 10.7.0.0 0.0.255.255 everything
access-list 120 allow ip host 10.100.1.10 10.1.3.7
not run cdp
!
Dial-peer cor custom
!
!
!
!
connection of the banner ^ CCC
******************************************************************
WARNING - Unauthorized USE strictly PROHIBITED!
******************************************************************
^ C
!
Line con 0
line to 0
password xxxxxxxxxxxx
local connection
Modem InOut
StopBits 1
FlowControl hardware
line vty 0 4
exec-timeout 15 0
password xxxxxxxxxxxxxx
opening of session
!
end
Router #.
Add the following to the PIX:
> permitted connection ipsec sysopt
This indicates the PIX around all ACLs for IPsec traffic. Now that your IPSec traffic is still subject to the standard rules of PIX, so launched inside the traffic is allowed to go in, but off-initiated traffic is not.
-
Cisco PIX 501 to Cisco 3005 concentrator via remote access
Hello people,
I need your help.
We got a Cisco PIX 501 in one place and this pix is configured for pppoe connection. The pix connects to internet via the pppoe client. an official ip address ping works well.
So what I want to do is to establish a tunnel von between this pix and a cisco 3005 concentrator.
But I failed to establish it.
Here are the pix config. the acl? s are only for the test and will be replaced if it works.
6.3 (4) version PIX
interface ethernet0 10baset
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
activate the password xxx
passwd xxx
hostname PIX - to THE
domain araukraine.ua
fixup protocol dns-length maximum 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol they 389
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol 2000 skinny
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
outside ip access list allow a whole
inside_access_in ip access list allow a whole
pager lines 24
opening of session
Monitor logging warnings
logging warnings put in buffered memory
MTU outside 1456
MTU inside 1456
IP address outside pppoe setroute
IP address inside 192.168.x.x 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
PDM location 192.168.x.x 255.255.255.224 inside
forest warnings of PDM 500
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
outside access-group in external interface
inside_access_in access to the interface inside group
Timeout xlate 0:05:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
AAA-server GANYMEDE + 3 max-failed-attempts
AAA-server GANYMEDE + deadtime 10
RADIUS Protocol RADIUS AAA server
AAA-server RADIUS 3 max-failed-attempts
AAA-RADIUS deadtime 10 Server
AAA-server local LOCAL Protocol
the ssh LOCAL console AAA authentication
Enable http server
255.255.x.x 192.168.x.x http inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
255.255.x.x telnet inside 192.168.x.x
Telnet timeout 5
SSH 194.39.97.0 255.255.255.0 outside
SSH timeout 5
management-access inside
Console timeout 0
VPDN group pppoe_group request dialout pppoe
VPDN group pppoe_group localname [email protected] / * /
VPDN group ppp authentication pap pppoe_group
VPDN username [email protected] / * / password *.
encrypted privilege 15
vpnclient Server 212.xx.xx.xx
vpnclient mode network-extension-mode
vpntest vpngroup vpnclient password *.
vpnclient username pixtest password *.
Terminal width 80
the hub, I created a user pixtest, a group vpntest and I? ve created the rules of the network for example to what server, users behind the pix will be able to access.
And that? s all.
I couldn't send you exit pix or hub because I don't have an error or a message that the tunnel will be established.
What can be wrong?
Thanks for the replies
This configuration example shows how to create an IPsec tunnel to a computer that is running the Client VPN Cisco's (4.x and later versions) to a Cisco VPN concentrator 3000 to allow the user to safely access the network inside the VPN concentrator.
-
VPN PPTP and PPPOE CLIENT ON PIX 501
Hello
Can I create a PPTP VPN and a client connection on a PIX 501 with a client to my ISP PPPOE connection. The PPPOE ip is dynamic and the VPN will be a static IP address. They gave me a username and password for VPN and PPPOE. Him also gave me an ip address for the VPN server.
Should that happen, it's that the PPPOE should connect to the VPN to work.
I can only get the PPPOE, but I don't know how to do this with a PPTP VPN set.
Here is my config:
PIX Version 6.3(3)
interface ethernet0 auto
interface ethernet1 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password xxxxxxxx encrypted
passwd xxxxxxx encrypted
hostname neveroff
domain-name neveroff.com
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 incoming permit icmp any any echo-reply
access-list incoming permit icmp any any source-quench
access-list incoming permit icmp any any unreachable
access-list incoming permit icmp any any time-exceeded
pager lines 24
icmp permit any echo outside
icmp permit any unreachable outside
icmp permit any time-exceeded outside
icmp permit any source-quench outside
icmp permit any echo-reply outside
icmp permit any information-reply outside
icmp permit any mask-reply outside
icmp permit any timestamp-reply outside
mtu outside 1500
mtu inside 1500
ip address outside pppoe setroute
ip address inside 192.168.1.1 255.255.255.0
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) 1 192.168.1.0 255.255.255.0 0 0
static (inside,outside) tcp interface smtp 192.168.1.201 smtp netmask 255.255.255.255 0 0
access-group incoming in interface outside
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
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh 0.0.0.0 0.0.0.0 inside
ssh timeout 5
console timeout 0
vpdn group pppoex request dialout pppoe
vpdn group pppoex localname xxxxxxxxx
vpdn group pppoex ppp authentication chap
vpdn username xxxxxxxx password xxxxxxxx
dhcpd address 192.168.1.10-192.168.1.41 inside
dhcpd dns 192.168.1.1 168.210.2.2
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd auto_config outside
dhcpd enable inside
username neveroff password TEnlGTQMwqamBzMn encrypted privilege 2
terminal width 80
Cryptochecksum:c5bfafa70f21ed55cc1b3df377e110bf
: end
Thank you
Etienne
Happy to help and please kindly mark the message as answered if you have not more than other questions. Thank you.
-
I'm setting up a cisco pix 501 vpn tunnel but will have questions. The Firewall works although I am able to get out of the internet, but the VPN does not work. On the primary side, I see that the tunnel is up and the traffic is sent but not received.
Currently I'm sitting at the secondary location but don't know what the problem maybe. Anyone know what I have wrong which could prevent the data to send from this device?
Here is my config
Here's my config if it would help
See the race
: Saved
:
6.3 (5) PIX version
interface ethernet0 car
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
activate 2KFQnbNIdI.2KYOU encrypted password
2KFQnbNIdI.2KYOU encrypted passwd
hostname ciscofirewall
domain hillsanddales.com
fixup protocol dns-length maximum 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 5
fixup protocol rtsp 55
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol 2000 skinny
fixup protocol smtp 25fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
access-list 101 permit ip 192.168.80.0 255.255.255.0 192.168.50.0 255.255.255.0
192.168.80.0 IP Access-list sheep 255.255.255.0 allow 192.168.50.0 255.255.255.0
in_outside list access permit tcp any host 192.168.50.240
in_outside list access permit tcp any host 64.90.xxx.xx
pager lines 24
Outside 1500 MTU
Within 1500 MTU
IP address outside 66.84.xxx.xx 255.255.255.252
IP address inside 192.168.80.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
location of PDM 192.168.50.0 255.255.255.0 outside
location of PDM 192.168.80.2 255.255.255.255 inside
location of PDM 192.168.50.0 255.255.255.0 inside
location of PDM 182.168.80.0 255.255.255.255 inside
location of PDM 0.0.0.0 255.255.255.0 inside
location of PDM 0.0.0.0 255.255.255.255 inside
location of PDM 192.168.80.5 255.255.255.255 inside
location of PDM 192.168.80.7 255.255.255.255 inside
PDM logging 100 information
history of PDM activateARP timeout 14400
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
Route outside 0.0.0.0 0.0.0.0 66.84.xxx.x
Route inside 192.168.50.0 255.255.255.0 192.168.50.240 1
Timeout xlate 0:05:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Sip timeout - disconnect 0:02:00 prompt Protocol sip-0: 03:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
AAA-server GANYMEDE + 3 max-failed-attempts
AAA-server GANYMEDE + deadtime 10
RADIUS Protocol RADIUS AAA server
AAA-server RADIUS 3 max-failed-attempts
AAA-RADIUS deadtime 10 Server
AAA-server local LOCAL Protocol
Enable http server
http 192.168.80.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
<--- more="" ---="">Permitted connection ipsec sysopt
Crypto ipsec transform-set esp-3des esp-md5-hmac aptset
aptmap 10 ipsec-isakmp crypto map
correspondence address card crypto aptmap 10 101
card crypto aptmap 10 peers set 64.90.xxx.xx
card crypto aptmap 10 transform-set aptset
aptmap interface card crypto outside
ISAKMP allows outside
ISAKMP key * address 64.90.xxx.xx netmask 255.255.255.255
ISAKMP identity address
ISAKMP nat-traversal 20
part of pre authentication ISAKMP policy 10
ISAKMP policy 10 3des encryption
ISAKMP policy 10 md5 hash
10 2 ISAKMP policy group
ISAKMP life duration strategy 10 86400
Telnet 192.168.80.2 255.255.255.255 inside
Telnet 182.168.80.0 255.255.255.255 inside
Telnet 192.168.80.5 255.255.255.255 inside
Telnet 192.168.80.0 255.255.255.0 inside
Telnet 192.168.80.7 255.255.255.255 inside
Telnet timeout 5
SSH timeout 5
management-access insideConsole timeout 0
dhcpd address 192.168.80.2 - 192.168.80.33 inside
dhcpd dns 64.90.xxx.xx 64.90.xxx.xx
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd outside auto_config
dhcpd allow inside
Terminal width 80
Cryptochecksum:01532689fac9491fae8f86e91e2bd4c0
: endHello
At least the NAT0 ACL is not in use
You should have this added to the configuration
NAT (inside) 0 access-list sheep
-Jouni
-
Customer Cisco PIX 501 VPN connects but no connection to the local network
Hi all:
I am able to make a VPN connection to a PIX 501. The remote client is assigned an IP (192.168.2.1) also, but not able to access all the machines in the local network connected to the PIX.
I have attached the PIX configuration.
Advice will be greatly appreciated.
********************
6.3 (5) PIX version
interface ethernet0 car
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
enable password xxxx
passwd xxxxx
pixfirewall hostname
domain ciscopix.com
fixup protocol dns-length maximum 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 2000 skinny
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
access-list 101 permit ip 192.168.1.0 255.255.255.0 192.168.2.0 255.255.255.0
access-list 102 permit ip 192.168.1.0 255.255.255.0 192.168.2.0 255.255.255.0
pager lines 24
Outside 1500 MTU
Within 1500 MTU
IP address outside dhcp setroute
IP address inside 192.168.1.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
IP local pool ippool 192.168.2.1 - 192.168.2.5
location of PDM 192.168.2.0 255.255.255.0 outside
PDM logging 100 information
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) - 0 102 access list
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
Timeout xlate 0:05:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Sip timeout - disconnect 0:02:00 prompt Protocol sip-0: 03:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
AAA-server GANYMEDE + 3 max-failed-attempts
AAA-server GANYMEDE + deadtime 10
RADIUS Protocol RADIUS AAA server
AAA-server RADIUS 3 max-failed-attempts
AAA-RADIUS deadtime 10 Server
AAA-server local LOCAL Protocol
Enable http server
http 192.168.1.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
Permitted connection ipsec sysopt
Crypto ipsec transform-set esp - esp-md5-hmac RIGHT
Crypto-map dynamic dynmap 10 transform-set RIGHT
map mymap 10-isakmp ipsec crypto dynamic dynmap
mymap outside crypto map interface
ISAKMP allows outside
ISAKMP identity address
part of pre authentication ISAKMP policy 10
encryption of ISAKMP policy 10
ISAKMP policy 10 md5 hash
10 2 ISAKMP policy group
ISAKMP life duration strategy 10 86400
vpngroup vpn3000 ippool address pool
vpngroup vpn3000 Server dns 68.87.72.130
vpngroup vpn3000-wins 192.168.1.100 Server
vpngroup vpn3000 split tunnel 101
vpngroup vpn3000 downtime 1800
password vpngroup vpn3000 *.
Telnet timeout 5
SSH timeout 5
Console timeout 0
dhcpd address 192.168.1.2 - 192.168.1.33 inside
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd outside auto_config
dhcpd allow inside
Terminal width 80
Cryptochecksum:xxxx
****************
The DNS server is the one assigned to me by my ISP.
My internal network connected to the PIX is 192.168.1.1 - 192.168.1.33 and the VPN ip pool is 192.168.2.1 - 192.168.2.5
"isakmp nat-traversal 20" can do the trick.
-
I'm relatively new to the security stuff. I'm a guy of the voice. I created a Pix 501 for IPSEC VPN and works very well. Then I tried it setting up PPTP VPN. I use Windows XP to connect. It connects fine, but I can't ping to the inside interface on the PIX. I can do this by using IPSEC. Any ideas? Here is my config:
:
6.3 (3) version PIX
interface ethernet0 car
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
activate the password * encrypted
passwd * encrypted
host name *.
domain name *.
fixup protocol dns-length maximum 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol pptp 1723
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol 2000 skinny
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
access-list 101 permit icmp any any echo response
access-list 80 allow ip 10.0.0.0 255.255.255.0 192.168.5.0 255.255.255.0
access-list ip 10.0.0.0 sheep allow 255.255.255.0 192.168.5.0 255.255.255.0
access-list ip 10.0.0.0 sheep allow 255.255.255.0 192.168.6.0 255.255.255.0
pager lines 24
opening of session
emergency logging console
Outside 1500 MTU
Within 1500 MTU
IP address outside of *. *. *. * 255.255.255.0
IP address inside 10.0.0.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
IP local pool pool1 192.168.5.100 - 192.168.5.200
IP local pool pool2 192.168.6.100 - 192.168.6.200
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0 access-list sheep
NAT (inside) 1 10.0.0.0 255.0.0.0 0 0
Access-group 101 in external interface
Route outside 0.0.0.0 0.0.0.0 *. *. *. * 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
RADIUS Protocol RADIUS AAA server
AAA-server local LOCAL Protocol
the ssh LOCAL console AAA authentication
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
Permitted connection ipsec sysopt
Sysopt connection permit-pptp
Sysopt connection permit-l2tp
Crypto ipsec transform-set high - esp-3des esp-sha-hmac
Crypto ipsec transform-set esp - esp-md5-hmac RIGHT
Crypto dynamic-map cisco 4 strong transform-set - a
Crypto-map dynamic dynmap 10 transform-set RIGHT
Cisco dynamic of the partners-card 20 crypto ipsec isakmp
partner-map interface card crypto outside
card crypto 10 PPTP ipsec-isakmp dynamic dynmap
ISAKMP allows outside
ISAKMP key * address 0.0.0.0 netmask 0.0.0.0
ISAKMP nat-traversal 20
part of pre authentication ISAKMP policy 8
ISAKMP strategy 8 3des encryption
ISAKMP strategy 8 md5 hash
8 2 ISAKMP policy group
ISAKMP life duration strategy 8 the 86400
vpngroup address pool1 pool test
vpngroup default-field lab118 test
vpngroup split tunnel 80 test
vpngroup test 1800 idle time
Telnet timeout 5
SSH 10.0.0.0 255.0.0.0 inside
SSH 192.168.5.0 255.255.255.0 inside
SSH 192.168.6.0 255.255.255.0 inside
SSH timeout 5
management-access inside
Console timeout 0
VPDN PPTP-VPDN-group accept dialin pptp
VPDN group PPTP-VPDN-GROUP ppp authentication chap
VPDN group PPTP-VPDN-GROUP ppp mschap authentication
VPDN group PPTP-VPDN-GROUP ppp encryption mppe auto
VPDN group VPDN GROUP-PPTP client configuration address local pool2
VPDN group VPDN GROUP-PPTP client configuration dns 8.8.8.8
VPDN group VPDN GROUP-PPTP pptp echo 60
VPDN group VPDN GROUP-PPTP client for local authentication
VPDN username bmeade password *.
VPDN allow outside
You will have to connect to an internal system inside and out run the PIX using pptp.
For ssh access the PIX, you will also need additional configuration, see the section on code PIX pre 7.x, section access ssh to the security apparatus .
Concerning
-
IPSec VPN pix 501 no LAN access
I'm trying to set up an IPSec VPN in a basic small business scenario. I am able to connect to my pix 501 via IPSec VPN and browse the internet, but I am unable to ping or you connect to all devices in the Remote LAN. Here is my config:
: Saved
:
6.3 (3) version PIX
interface ethernet0 car
interface ethernet1 100full
nameif ethernet0 WAN security0
nameif ethernet1 LAN security99
enable encrypted password xxxxxxxxxxxxx
xxxxxxxxxxxxxxxxx encrypted passwd
host name snowball
domain xxxxxxxxxxxx.local
clock timezone PST - 8
fixup protocol dns-length maximum 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol pptp 1723
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol 2000 skinny
No fixup not protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
acl_in list of access permit udp any any eq field
acl_in list of access permit udp any eq field all
acl_in list access permit tcp any any eq field
acl_in tcp allowed access list any domain eq everything
acl_in list access permit icmp any any echo response
access-list acl_in allow icmp all once exceed
acl_in list all permitted access all unreachable icmp
acl_in list access permit tcp any any eq ssh
acl_in list access permit tcp any any eq www
acl_in tcp allowed access list everything all https eq
acl_in list access permit tcp any host 192.168.5.30 eq 81
acl_in list access permit tcp any host 192.168.5.30 eq 8081
acl_in list access permit tcp any host 192.168.5.22 eq 8081
acl_in list access permit icmp any any echo
access-list acl_in permit tcp host 76.248.x.x a
access-list acl_in permit tcp host 76.248.x.x a
allow udp host 76.248.x.x one Access-list acl_in
access-list acl_out permit icmp any one
ip access list acl_out permit a whole
acl_out list access permit icmp any any echo response
acl_out list access permit icmp any any source-quench
allowed any access list acl_out all unreachable icmp
access-list acl_out permit icmp any once exceed
acl_out list access permit icmp any any echo
Allow Access-list no. - nat icmp a whole
access-list no. - nat ip 192.168.5.0 allow 255.255.255.0 172.16.0.0 255.255.0.0
access-list no. - nat ip 172.16.0.0 allow 255.255.0.0 any
access-list no. - nat permit icmp any any echo response
access-list no. - nat permit icmp any any source-quench
access-list no. - nat icmp permitted all all inaccessible
access-list no. - nat allow icmp all once exceed
access-list no. - nat permit icmp any any echo
pager lines 24
MTU 1500 WAN
MTU 1500 LAN
IP address WAN 65.74.x.x 255.255.255.240
address 192.168.5.1 LAN IP 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
IP local pool pptppool 172.16.0.2 - 172.16.0.13
PDM logging 100 information
history of PDM activate
ARP timeout 14400
Global (WAN) 1 interface
NAT (LAN) - access list 0 no - nat
NAT (LAN) 1 0.0.0.0 0.0.0.0 0 0
static (LAN, WAN) 65.x.x.37 192.168.5.10 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.36 192.168.5.20 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.38 192.168.5.30 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.39 192.168.5.40 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.42 192.168.5.22 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.43 192.168.5.45 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.44 192.168.5.41 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.45 192.168.5.42 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.46 192.168.5.44 netmask 255.255.255.255 0 0
static (LAN, WAN) 65.x.x.41 192.168.5.21 netmask 255.255.255.255 0 0
acl_in access to the WAN interface group
access to the LAN interface group acl_out
Route WAN 0.0.0.0 0.0.0.0 65.x.x.34 1
Timeout xlate 0:05:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
RADIUS Protocol RADIUS AAA server
AAA-server local LOCAL Protocol
NTP server 72.14.188.195 source WAN
survey of 76.248.x.x WAN host SNMP Server
location of Server SNMP Sacramento
SNMP Server contact [email protected] / * /
SNMP-Server Community xxxxxxxxxxxxx
SNMP-Server enable traps
enable floodguard
the string 1 WAN fragment
Permitted connection ipsec sysopt
Sysopt connection permit-pptp
Crypto ipsec transform-set esp - esp-md5-hmac RIGHT
Crypto-map dynamic dynmap 10 transform-set RIGHT
map mymap 10-isakmp ipsec crypto dynamic dynmap
client configuration address map mymap crypto initiate
client configuration address map mymap crypto answer
card crypto mymap WAN interface
ISAKMP enable WAN
ISAKMP nat-traversal 20
part of pre authentication ISAKMP policy 10
encryption of ISAKMP policy 10
ISAKMP policy 10 md5 hash
10 2 ISAKMP policy group
ISAKMP life duration strategy 10 86400
vpngroup myvpn address pptppool pool
vpngroup myvpn Server dns 192.168.5.44
vpngroup myvpn by default-field xxxxxxxxx.local
vpngroup split myvpn No. - nat tunnel
vpngroup idle 1800 myvpn-time
vpngroup myvpn password *.
Telnet 192.168.5.0 255.255.255.0 LAN
Telnet timeout 5
SSH 192.168.5.0 255.255.255.0 LAN
SSH timeout 30
Console timeout 0
VPDN group pptpusers accept dialin pptp
VPDN group ppp authentication pap pptpusers
VPDN group ppp authentication chap pptpusers
VPDN group ppp mschap authentication pptpusers
VPDN group ppp encryption mppe 128 pptpusers
VPDN group pptpusers client configuration address local pptppool
VPDN group pptpusers customer 192.168.5.44 dns configuration
VPDN group pptpusers pptp echo 60
VPDN group customer pptpusers of local authentication
VPDN username password xxx *.
VPDN username password xxx *.
VPDN enable WAN
dhcpd address 192.168.5.200 - 192.168.5.220 LAN
dhcpd 192.168.5.44 dns 8.8.8.8
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd enable LAN
username privilege 0 encrypted password xxxxxxxxxx xxxxxxxxxxx
username privilege 0 encrypted password xxxxxxxxxx xxxxxxxxxxx
Terminal width 80
Cryptochecksum:xxxxxxxxxxxxxxxxxx
: end
I'm sure it has something to do with NAT or an access list, but I can't understand it at all. I know it's a basic question, but I would really appreaciate help!Thank you very muchTrevor"No. - nat' ACL doesn't seem correct, please make sure you want to remove the following text:
do not allow any No. - nat icmp access list a whole
No No. - nat ip 172.16.0.0 access list allow 255.255.0.0 any
No No. - nat access list permit icmp any any echo response
No No. - nat access list permit icmp any any source-quench
No No. - nat access list permit all all unreachable icmp
No No. - nat access list do not allow icmp all once exceed
No No. - nat access list only allowed icmp no echo
You must have 1 line as follows:
access-list no. - nat ip 192.168.5.0 allow 255.255.255.0 172.16.0.0 255.255.0.0
Please 'clear xlate' after the changes described above.
In addition, if you have a personal firewall enabled on the host you are trying to connect from the Client VPN, please turn it off and try again. Personal firewall of Windows normally blocks the traffic of different subnets.
Hope that helps.
-
Connectivity random Cisco Pix 501
Hello. I'm having some trouble with my CISCO PIX 501 Setup.
A few months I started having random disconnects on my network (from inside to outside). The machines can ping the DC or the Pix, but impossible to surf the internet. The only way to make them go outside is a reboot of Pix.
My configuration is:
-----------
See the ACE - pix config (config) #.
: Saved
: Written by enable_15 at 09:23:07.033 UTC Tuesday, June 3, 2014
6.3 (3) version PIX
interface ethernet0 car
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
activate 8Ry34retyt7RR564 encrypted password
2fvbbfgdI.2KUOU encrypted passwd
hostname as pix
domain as.local
fixup protocol dns-length maximum 512
fixup protocol esp-ike
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol pptp 1723
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol 2000 skinny
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
access-list acl_out permit icmp any one
ip access list acl_out permit a whole
access-list acl_out permit tcp any one
Allow Access-list outside_access_in esp a whole
outside_access_in list access permit udp any eq isakmp everything
outside_access_in list of access permit udp any eq 1701 all
outside_access_in list of access permit udp any eq 4500 all
outside_access_in ip access list allow a whole
pager lines 24
Outside 1500 MTU
Within 1500 MTU
outside 10.10.10.2 IP address 255.255.255.0
IP address inside 192.168.100.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
history of PDM activate
ARP timeout 14400
Global 1 10.10.10.8 - 10.10.10.254 (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
Access-group outside_access_in in interface outside
access to the interface inside group acl_out
Route outside 0.0.0.0 0.0.0.0 10.10.10.1 0
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
RADIUS Protocol RADIUS AAA server
AAA-server local LOCAL Protocol
Enable http server
http 192.168.10.2 255.255.255.255 inside
http 192.168.10.101 255.255.255.255 inside
http 192.168.100.2 255.255.255.255 inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
Permitted connection ipsec sysopt
ISAKMP nat-traversal 20
Telnet timeout 5
SSH 192.168.10.101 255.255.255.255 inside
SSH timeout 60
Console timeout 0
dhcpd dns 8.8.8.8 8.8.4.4
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd outside auto_config
Terminal width 80
Cryptochecksum:7f9bda5e534eaeb1328ab08a3c4d28a
------------Do you have any advice? I don't get what's wrong with my setup.
My DC is 192.168.100.2 and the network mask is 255.255.255.0
The network configuration is configured to set the IP of the gateway to 192.168.100.1 (i.e. the PIX 501).
I have about 50 + peers on the internal network.
Any help is apprecciate.
Hello
You have a license for 50 users +?
After the release of - Show version
RES
Paul
-
PIX 501 NAT and PAT with a single IP address
Using the following configuration, on my first PIX 501, I am unable to provide a server of mail to the outside world and allows inside customers to browse the Internet. :
6.3 (5) PIX version
interface ethernet0 car
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
enable password xxxx
passwd xxx
hostname fw-sam-01
SAM domain name
fixup protocol dns-length maximum 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 2000 skinny
No fixup not protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names of
outside access list permit tcp any host 62.x.x.109 eq smtp
access the inside to allow tcp a whole list
pager lines 24
Outside 1500 MTU
Within 1500 MTU
IP address outside the 62.177.x.x.x.255.248
IP address inside 192.168.45.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
location of PDM 192.168.45.2 255.255.255.255 inside
PDM logging 100 information
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0 0 0
public static 62.177.x.x.x.45.2 (Interior, exterior) mask subnet 255.255.255.255 0 0
outside access-group in external interface
group-access to the Interior in the interface inside
Route outside 0.0.0.0 0.x.x.x.177.208.105 1
Timeout xlate 0:05:00
Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225
H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00
Sip timeout - disconnect 0:02:00 prompt Protocol sip-0: 03:00
Timeout, uauth 0:05:00 absolute
GANYMEDE + Protocol Ganymede + AAA-server
AAA-server GANYMEDE + 3 max-failed-attempts
AAA-server GANYMEDE + deadtime 10
RADIUS Protocol RADIUS AAA server
AAA-server RADIUS 3 max-failed-attempts
AAA-RADIUS deadtime 10 Server
AAA-server local LOCAL Protocol
Enable http server
http 192.168.45.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
Telnet 192.168.45.0 255.255.255.0 inside
Telnet timeout 5
SSH timeout 5
Console timeout 0
dhcpd lease 3600
dhcpd ping_timeout 750
: end
It is I'am using access list and groups wrong or am I wrong in PAT/NAT configuration.
Please advise...
Hello
I went through the ongoing discussion. The pix configuration should be fine for now according to suggestions. The problems seems to be on the server. If it is a new installation of windows, then there is an option not to accept requests that are not local network.
If you want to check if pix allows connections and then when you telnet to port 25 of the outside, just run the xlates control.
SH xlate and it should show you a translation for the inside host. More than a quick test if pix allows traffic is to check 'sho-outdoor access list' and see if the counters are increasing.
Hopefully this should help you.
Arun S.
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Hello.. I am beginner in this kind of things cisco...
I'm trying to set up multiple VPN on a Cisco PIX 501 firewall with routers Linksys BEFVP41...
Since not very familiar with the CLI, I use the PDM utility and it was very easy for the first... Unfortunately, I get this error when I try to add the second VPN using the VPN Wizard:
Outside_map map (ERR) crypto set peer 200.20.10.3
WARNING: This encryption card is incomplete
To remedy the situation even and a list of valid to add this encryption card
Hi garcia
for each vpn/peer, you need to a separate instance of crypto card, the card will have the same name, but different sequence... numbers one map encryption can be attributed to an interface, but you can have several instance of cards inside a main...
for configuration, you can go through the URL below... It has all the details on IPSEC config:
http://www.Cisco.com/univercd/CC/TD/doc/product/iaabu/PIX/pix_sw/v_63/config/ipsecint.htm
I hope this helps... all the best... the rate of responses if deemed useful...
REDA
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I have a PIX 501 with wired high-speed LAN headquarters inside and outside. Which would be a solid policy IDS to enable and what interfaces it must be applied to? There will be other measures necessary to enable IDS?
IDS on the PIX itself is very limited, it checks only 59 signatures listed here (http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_62/cmdref/gl.htm#xtocid9 under the section of signatures supported IDS). The signatures themselves are pretty basic.
If you do not want to activate this, then for the signatures of attacks I would fix for drop/alarm/reset action, which is the default anyway.
You will also need to set the logging to a syslog server and monitoring for any 4000nn messages in syslog, cause it event IDS.
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PIX 501, 1 static IP, IP address dynamic 2. Mesh full possible?
I have 3 sites. All sites have PIX 501. Central site has a static IP, 2 remote sites a dynamic IP.
I have no problem with the connection to the central site by using their dynamic IP address in a remote star connection.
Is it possible for 2 remote sites communicate? There is data that must be transferred between remote sites. I read somewhere in cisco site web which its possible via mesh on request.
Does anyone have an example of configuration on a VPN Site to Site where the Central site has static IP and remote sites with a dynamic IP? Remote locations teaches a dynamic IP from remote sites to the central server.
Thank you.
With IOS as your hub and then the Yes rays, the rays can learn dynamically address other departments using the PNDH. This type of configuration is called Dynamic Multipoint VPN (DMVPN), you can read everything you need to know about this here:
http://www.Cisco.com/warp/public/105/DMVPN.html
Even with EzVPN (not DMVPN) the rays will not learn the address of other rays, all communication is always via the hub. Call another talks would work, but as I said, the packages will talk-star.
Maybe you are looking for
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