PIX 501 NAT / PAT problem

Have a 501 for a client configuration. All works well for a few minutes and they the PC can't get out the firewall. Looks like the NAT works very well but the PAT do not hit.

This part of the config, I received an example of cisco.

Can someone help me?

Thank you

Fred

With less than 25 PCs behind the PIX you won't have to worry about memory problems. You will have to look for good of licensing issues. The default 501 supoprts 10 users license and can be upgraded to support 50 users - still no need to worry about memory.

Regarding the counters on the PIX, I usually recommend to leave all timers with settings by default unless you are having problems and TAC allows you to change them.

-Mark

Tags: Cisco Security

Similar Questions

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.

PIX 501 PPPoE w / static NAT loss of connectivity

I have a {should} installation very simple. PIX 501 with PPPoE on the external interface, 3 inside customers using PAT and 1 inside the client I am trying to use an address mapping static on permit communications with this host from the outside using a particular service. I did a lot of these before where there was an ADSL router in front of the PIX, but this is the first where I've used the PIX as the PPPoE client. When I use the static NAT for the single host it loses all connectivity beyond the PIX outside interface. When I get rid of the static mapping, through PAT very well. I spent many hours troubleshooting and control a lot of obvious things, but I am at a loss right now... unless it could be a problem with the IP address that has been assigned by the ISP for use with static NAT. Any thoughts on this would be greatly appreciated.

Thank you

Sorry, in your case that static would look like this because of the dynamic IP.

static (inside, outside) 23 interface 10.1.1.1 23 netmask 255.255.255.255

Daniel

Pix 501 problem, I can not receive smtp messages

Currently, I can send messages but cannot receive the mail from the Internet, if I remove the Pix and connect directly to the Modem/router then I can SMTP on port 25 and SMTP mail works fine both in & out.

All what we want this Pix to allow at present is:

(a) access to Internet to all clients on the network internal

(b) allow the customers to pop mail web e-mail accounts

(c) we want to use Exchange & Outlook and accommodate our own email via the SMTP Protocol

Please find attached two documents: -.

1. a current edited config of my Pix 501 running

2. a PowerPoint of my network diagram.

I appreciate a lot of help.

Vinny.

I finally found the problem.

On the ADSL router, you have configured the same 192.168.0.0/24 network you use behind the post office

Server. This configuration will not work because it leads to a duplicate IP address range and you have routing

problems.

Change the configuration to another range of IP between the ADSL router and PIX firewall and everthing will be

work.

Note the address unique public IP that is configured, received is on the router Netgear ADSL uses all other interfaces

public IP addresses.

Recovery of the networks and the IPs:

80.x.y.z/255.255.255.x = Netgear outside intellectual property

192.168.2.0/255.255.255.0 = network between the internal Netgear and the PIX outside interface

192.168.1.0/255.255.255.0 = network between the PIX inside and the external interface of the mail server

192.168.0.0/255.255.255.0 = network between the internal interface of mail server and mail clients.

Use 192.168.2.0 255.255.255.0 for this network, and then set it 192.168.2.1 for your ADSL router inside

interface, use a static IP 192.168.2.2 255.255.255.0 on the PIX firewall outside interface.

ADSL installation:

You can choose on the Netgear between all public traffic of the 80.x.y.z IP to 192.168.2.2 transmission which is NAT or

You can transfer to forward the http, pop3 and smtp, didn't really matter, it's just important that you NAT or PAT it

for the PIX firewall.

PIX installation example:

All traffic received on the PIX outside interface for http, pop3 and smtp is then transmitted by 192.168.2.2 to mail

the server 192.168.1.2 external IP address.

outdoor IP 192.168.2.2 address 255.255.255.0

IP address inside 192.168.1.1 255.255.255.0

acl_out list access permit tcp any host 192.168.2.2 eq http

acl_out list access permit tcp any host 192.168.2.2 pop eq

acl_out list access permit tcp any host 192.168.2.2 eq smtp

Access-group acl_out in interface outside

static (inside, outside) tcp 192.168.2.2 80 192.168.1.2 80 netmask 255.255.255.255 0 0

static (inside, outside) tcp 192.168.2.2 110 192.168.1.2 110 netmask 255.255.255.255 0 0

static (inside, outside) tcp 192.168.2.2 25 192.168.1.2 25 netmask 255.255.255.255 0 0

Global 1 interface (outside)

NAT (inside) 1 0.0.0.0 0.0.0.0

Route outside 0.0.0.0 0.0.0.0 192.168.2.1

Installation of mail server:

The mail server has a default route to the PIX firewall.

Default gateway on the mail server = 192.168.1.1

Do you have NAt or PAT on the mail server internal clients to the Internet in the direction of the PIX? If not, you need to add another road on the PIX, so know the PIX the 192.168.0.0/24 network is behind the e-mail server, as this unit is the routing for this network.

Add a route on the PIX inside interface:

Route inside 192.168.0.0 255.255.255.0 192.168.1.2

E-mail clients:

All mail clients have the internal IP address of mail as default gateway server.

Default gateway = 192.168.0.3

This configuration will work 100%

Sorry if I you confused.

sincerely

Patrick

PAT on IPSEC VPN (Pix 501)

Hello

I work to connect a PIX 501 VPN for a 3rd party hub 3015. The hub requires all traffic to come from a single source IP address. This IP address is assigned to me as z.z.z.z. I have successfully built the VPN and tested by mapping staticly internal IP with the IP address assigned, but cannot get the orders right to do with PAT in order to have more than one computer on the subnet 10.x.x.0. This Pix is also a backup for internet routing and NAT work currently as well for this.

I can redirect traffic to my subnet to the remote subnet via the VPN, but I can't seem to get the right stuff PAT to the VPN using the assigned IP address. If anyone can give me some advice that would be great.

lines of current config interesting configuration with static mapping:

--------------------------------------------------------------------------

access-list 101 permit ip 10.0.0.0 255.255.255.0 y.y.y.0 255.255.255.0

access-list 102 permit ip y.y.y.0 255.255.255.0 z.z.z.z host

access-list 103 allow host ip y.y.y.0 255.255.255.0 z.z.z.z

IP address outside w.w.w.1 255.255.255.248

IP address inside 10.0.0.1 255.255.255.0

Global 1 interface (outside)

NAT (inside) - 0 102 access list

NAT (inside) 1 0.0.0.0 0.0.0.0 0 0

public static z.z.z.z (Interior, exterior) 10.x.x.50 netmask 255.255.255.255 0 0

Route outside 0.0.0.0 0.0.0.0 w.w.w.2 1

correspondence address card crypto mymap 10 103

mymap outside crypto map interface

ISAKMP allows outside

Thank you!

Dave

Dave,

(1) get rid of static electricity. Use more Global/NAT. The static method will create a permanent

translation for your guests inside and they will always be this way natted. Use

NAT of politics, on the contrary, as shown here:

not static (inside, outside) z.z.z.z 10.x.x.50 netmask 255.255.255.255 0 0

Global (outside) 2 z.z.z.z netmask 255.255.255.255

(Inside) NAT 2-list of access 101

(2) the statement, "nat (inside) access 0 2' list will prevent nat of your valuable traffic."

Delete this because you need to nat 2 nat/global card. (as a general rule, simply you

If you terminate VPN clients on your device and do not want inside the traffic which

is intended for the vpn clients to be natted on the external interface).

(3) with the instructions of Global/nat 2, all traffic destined for the remote network will be first

translated into z.z.z.z. Then your card crypto using the ACL 103 will encrypt all traffic which

sources of z.z.z.z for y.y.y.0 24. This translation wil happen only when traffic is destined for the vpn.

I hope this helps. I have this work on many tunnels as you describe.

Jamison

Pix 501 problem

I can not configure a pix 501 as a firewall, I need to know if it comes with a default configuration. I connect the PIX of the LAN and it start´s to DHCP each machine on the network with no problem, but none of the user´s can access the internet.

I need to know what to do to get access to internet protection and network security.

Where can I go to configure the Pix, if I really need to configure it!

Hi... basically, you need the following basic steps to access your internal users to the internet

If you use 6.3 (5) PIX

interface ethernet0 100full

interface ethernet1 100full

ethernet0 nameif outside security0

nameif ethernet1 inside the security100

inside_access_in ip access list allow a whole

inside_access_in access to the interface inside group

NAT (inside) 1 access-list inside_access_in

Global 1 interface (outside)

NOTE: with the config ablove room your internal users will have FULL access to the internet. If you want to restrict access to only http, https, ftp, dns, etc then you need to change the access list for something like that...

inside_access_in list access permit tcp any any eq www

inside_access_in list access permit tcp any any eq 443

inside_access_in list access permit tcp any any eq ftp

inside_access_in list access permit tcp any any eq 53

inside_access_in udd allowed access list any any eq 53

I hope that helps... Rate if he does!

PAT on PIX vs NAT overload on router

Better question practice...

It's better to perform PAT through a NAT overload on a router bastion with a static on the PIX instruction or PAT on the PIX configuration uses a global IP address?

Other alternatives?

Example of router *.

Router configuration

IP nat FirstPAT 172.16.5.100 pool 172.16.5.100 255.255.255.0

FirstPAT IP nat source list 10 overload

access-list 10 permit 10.10.10.0 0.255.255.255

PIX installation

static (inside, outside) 10.10.10.0 10.10.10.0 netmask 255.255.255.0

Example of PIX *.

Global (Outside) 1 172.16.5.100

NAT (inside) 1 0 0

Thanks in advance for all the messages!

In my opinion, there is no real compelling reasons to go with one idea on the other. Probably, I would lean towards leaving the PIX do NAT, but I could be swayed. The reason is that the PIX has essentially already been NAT (all back on the same address). But again, either should be good.

A suggestion however if you went with overloading NAT on the router would be to do it with a map of the route as opposed to the example of access list you have. Something like this:

IP nat FirstPAT 172.16.5.100 pool 172.16.5.100 255.255.255.0

IP nat source map route nat FirstPAT overload

route nat allowed 10 map

access-list 10 permit 10.10.10.0 0.255.255.255

This creates a NAT entry in the NAT table on the router.

Good luck.

Scott

Newbie user-NAT, PAT, the two PIX?

Hello

I'm test I set up my PIX 515e barriers make the lives of my users living hell, and I don't know I do NAT PAT or both.

I have an internet connection through a cable modem that is currently connected to a Linksys router. I'll say goodbye to Linksys and use only the PIX.

So my question is do I need to NAT or PAT from the outside to the inside and don't I need of NAT or PAT on the inside? To make that more complicated things that do, I do with my DMZ?

A side not I currently use the linksys to the port before MS Office an interior workstation remotely, can I still do?

Thanks for any help, somebody has.

Marc

Hi Marc,

The document you need is:

http://www.Cisco.com/warp/public/707/28.html

Hope this helps and let me know if you need further information/assistance and good luck with CCNA.

Thank you - Jay.

Pix 501 connection problems

I am very new to cisco equipment and I was wondering if someone could help me with this (probably very simple question).

When connecting to my pix via the browser (https://192.168.1.1/startup.html), the browser never took the start screen with the message that says "loading, please wait." This leads me to believe that the firewall is rejecting connections from my machine (which uses dhcp to get an ip address of the pix).

To work around this problem, I tried to connect to the CLI using hyperterminal. I can connect and run a few basic commands as 'show version', but cannot log on as a user with permissions.

If the web interface has a default connection of void & empty, surely the cli should be the same?

Is anyone able to tell me what is the default login, so that I can start confguring the pix via the cli?

Thanks in advance.

Justin Spencer.

Please see below for info pix:

Cisco PIX Firewall Version 6.3 (3)

Cisco PIX Device Manager Version 3.0 (1)

Updated Thursday, August 13 03 13:55 by Manu

pixfirewall until 12 minutes 18 seconds

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 0011.937e.0486, irq 9

1: ethernet1: the address is 0011.937e.0487, irq 10

Features licensed:

Failover: disabled

VPN - A: enabled

VPN-3DES-AES: enabled

The maximum physical Interfaces: 2

Maximum Interfaces: 2

Cut - through Proxy: enabled

Guardians: enabled

URL filtering: enabled

Internal guests: 10

Throughput: unlimited

Peer IKE: 10

This PIX has a restricted license (R).

Serial number: 808301473 (0x302db3a1)

Activation key running: 0xb53be54d 0x26da18f9 0xb2b78cef 0x8fe1abb6

Configuration changed from enable_1 to 15:36:42.554 UTC, Monday, November 8, 2004

pixfirewall >

long live java.

Please this mark as resolved, others won't waste time.

Thank you

Problems with PIX 501 and Server MS Cert

Hi all

I have two problems with my PIX 501:

1. registration works well. The pix has a certificate and use it with SSL and VPN connections. But after a refill, the pix certificate is lost and it has regenerated again self-signed certificate!

Yes, I wrote mem and ca records all!

2. at the request of ca CRL , I get the following debugging:

Crypto CA thread wakes!

CRYPTO_PKI: Cannot be named County ava

CRYPTO_PKI: transaction GetCRL completed

Crypto CA thread sleeps!

CI thread wakes!

And the CRL is empty.

Does anyone have any idea?

Bert Koelewijn

Not sure about 1, but 2 is usually caused by the COP (Point of Distribution of CRL, basically the situation where the PIX can download the Revocation list from) listed in cert CA is in a format the PIX does not, generally an LDAP URL.

Check the following prayer:

Open the administration tool of CA (Certification Authority) then

(1) right click on the name of CA and choose 'properties '.

2) click on the tab "Policy Module".

3) click on the button "configure."

4) click on the tab "X.509 extensions".

> From there, it can display the list of the "CRL Distribution Points".

Turn off everything that isn't HTTP.

You need to reinstall the CERT in the PIX, I think, but then it should be able to download the CRL through HTTP instead of LDAP.

Pix 501 for Small Business SERVER 2003 configuration problems

I am new to cisco equipment. My company recently purchased a firewall of Pix 501 unlimited number of users, it is connected to an internet connection by cable with a dynamic ip address. Internet works fine and so the dhcp server.

I have a Windows 2003 Small Business Server on our network. I need to configure the firewall to forward ports on the SBS server for remote web workplace.

Also about a week ago I lost connectivity to the GUI of PDM via my web browser. Telnet and console work perfectly well.

I enclose my config file.

Any help will be appreciated. Thank you

Ed

FIRT off, you do not have a group-access instruction set for one of your ACL. This means that you have blocked all inbound traffic. You also have your incorrect static instructions. You can start by cleaning your config and enter the correct commands, you should be able to stick to your firewall config mode:

No list will host 192.168.1.1 acl-enabled access 192.168.1.1

no access list acl_outside not allowed tcp any any eq www

no access list acl_inside not allowed tcp any any eq www

no access list no incoming icmp permitted any one

No list of permitted no inbound tcp access any host 24.50.241.113 eq https

No list to access acl - permit gre 192.168.1.1 host 192.168.1.1

No outside_in not allowed access list tcp any host 24.50.241.113 eq www

not static (inside, outside) tcp interface www SBSServer www netmask 255.255.255.255 0 0

not static (inside, outside) tcp interface https SBSServer https netmask 255.255.255.255 0 0

not static tcp (exterior, Interior) interface www SBSServer www netmask 255.255.255.255 0 0

not static tcp (exterior, Interior) interface https SBSServer https netmask 255.255.255.255 0 0

static (inside, outside) tcp 24.50.241.113 80 192.168.1.69 80 netmask 255.255.255.255 0 0

static (inside, outside) 24.50.241.113 tcp 443 192.168.1.69 443 netmask 255.255.255.255 0 0

access-list OUT-IN permit tcp any host 24.50.241.113 eq https

access-list OUT-IN permit tcp any host 24.50.241.113 eq www

allow to Access-list OUT-IN a whole icmp

Access-group OUT-IN in interface outside

What ip you are trying to access your pdm of? the looks of configuration http correct, unless your coming to one other than 192.168.1.x ip address

Let me know if it works

PIX 501 basic Config

I'm putting in place an internet service for some members of the service here in Afghanistan. We use the commercial internet (provided by satellite) to a modem that goes into my firewall 501 pix.

Service that we bought gives us Ip 29, and now I just have it set up as such.

Modem gateway: 10.124.48.1

Outside the firewall: 10.124.48.2

Inside the firewall: 192.168.1.1

Global NAT pool: 10.124.48.3 30 (the rest of intellectual property s that are outside the package)

On the inside of the pool of the host: 192.168.1.2 -.33

DNS for inside customers: 192.168.130.30,.50

Everything seems ok, as I use the PDM software to allow all traffic ip from outside to inside (I know it isn't the safest to do thing ~ and the fact that I turned a firewall $ 700 to a router for $40). I can browse the internet, but it is really weird.

I.E.

I can ping msn.com and www.msn.com , and it resolves the twice,

But if I put msn.com in Internet explorer, it says cannot display the page, but if I hit the refresh like five times, it'll happen. If I navigate away from the page and then try to type in msn.com again (in the same window) I hit refresh 5 times, to get the next page.

But if I type in www.msn.com it just generally well upward.

Even when he says that the page cannot be displayed, I have her pinger running in background ~ so I know that I can get for it. Weird huh?

I also have a question about licenses. When I get the pix firewall information, it says inside hosts: 10 but he let's have me 32 s ip for inside hosts. Does this mean that I'm having problems when I have more than 10 users browsing through the firewall? Or is that what I have as many hosts ip s?

Thanks in advance for any assistance.

1.) to refine the 10 limitation of host within the network you couold install another device inside network that PAT - translation of Port addresses that hide all the IP addresses behind his foreign address.

All PC-> [device router/PAT] - [PIX Firewall] - [router]-> Internet

(2.) to buy/pbtain a license longer write a mail to:

mailto:[email protected] / * /

The product update:

PIX-501-SW-10-50 = software upgrade license for 501 10 to 50 users PIX = approximately 340$ US

PIX-501-SW-10-UL = software upgrade license for the 501 user 10-for-unlimited PIX = about 400$ US

3.) World normal political deadlock depends on your company security policy, someone should set one, many companys trust their employees and allow all outgoing traffic. Might be good to block traffic P2P, Multimedia Streaming stuff, but this is not possible with OS 6.3.4 Release. You must wait for PIX OS 7.0, which is not available for PIX 501.

sincerely

Patrick

Help with vpn pix 501

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 25

fixup 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 activate

ARP 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 inside

Console 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
: end

Hello

At least the NAT0 ACL is not in use

You should have this added to the configuration

NAT (inside) 0 access-list sheep

-Jouni

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, 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.

PIX 501 NAT / PAT problem

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