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.

Tags: Cisco Security

Similar Questions

PIX 501 with public several IP addresses

Hi all

I have the following configuration:

audience of 6 IP addresses, for example: 123.123.123.1 - 6 255.255.255.248

My provider, I have a Zyxel modem which has the 123.123.123.1 IP address, which is also the default gateway for my PIX.

The PIX is connected to a modem Zyxel.

The external interface of the PIX, 123.123.123.2 and the inside interface 192.168.1.1 255.255.255.0

At my home I have several client computers and network servers 3.

Client computers must be able to connect to the internet.

Server should have the public IP 123.123.123.3 and 192.168.52.3 inside

Server B must have public IP 123.123.123.4 and 192.168.52.4 inside

Server C must have public IP 123.123.123.5 and 192.168.52.5 inside

Server 3 are Web servers and should be accessible from the outside on ports 80 and 443.

My current setup is:

See the pixfirewall (config) # executes
: Saved
:
6.3 (5) PIX version
interface ethernet0 car
interface ethernet1 100full
ethernet0 nameif outside security0
nameif ethernet1 inside the security100
activate the encrypted password
encrypted passwd
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
object-group service tcp web
port-object eq www
EQ object of the https port
OUTSIDE of the ip access list allow any host 123.123.123.3
pager lines 24
Outside 1500 MTU
Within 1500 MTU
IP outdoor 123.123.123.2 255.255.255.248
IP address inside 192.168.1.1 255.255.255.0
alarm action IP verification of information
alarm action attack IP audit
location of PDM 192.168.1.0 255.255.255.0 inside
history of PDM activate
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 1 192.168.1.0 255.255.255.0 0 0
static (inside, outside) tcp 123.123.123.3 www 192.168.1.3 www netmask 255.255.255.255 0 0
Access-group OUTSIDE in interface outside
Route outside 0.0.0.0 0.0.0.0 123.123.123.1 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 192.168.1.0 255.255.255.0 inside
http 192.168.2.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
SNMP-Server Community public
No trap to activate snmp Server
enable floodguard
Telnet 192.168.1.0 255.255.255.0 inside
Telnet 192.168.2.0 255.255.255.0 inside
Telnet timeout 5
SSH timeout 5
Console timeout 0
Terminal width 80
: end
pixfirewall (config) #.

This acutally configuration only allows connections from the inside to the outside but not from the outside to connect to the server.

I'm sure miss me something stupid, maybe someone could give me a hint?

Mike

Setup looks quite right, assuming that you only test connectivity to Server A (123.123.123.3) as it is the only one configured.

I suggest that you make 'clear xlate' and 'clear the arp' and test again. I would check to see if your modem has the ARP entry for 123.123.123.3 and it should point to the ethernet0 PIX MAC address.

PIX 501 and VPN Linksys router (WRV200)

I inherited a work where we have a Cisco PIX 501 firewall to a single site and Linksys WRV200 Router VPN on two other

sites. Asked me to connect these routers Linksys firewall PIX via the VPN.

According to me, the Linksys vpn routers can only connect via IPSec VPN, I'm looking for help on the configuration of the PIX 501 for the linksys to connect with the following, if possible.

Key exchange method: Auto (IKE)

Encryption: Auto, 3DES, AES128, AES192, AES256

Authentication: MD5

Pre Shared Key: xxx

PFS: Enabled

Life ISAKMP key: 28800

Life of key IPSec: 3600

The pix, I installed MDP and I tried to use the VPN wizard without result.

I chose the following settings when you make the VPN Wizard:

Type of VPN: remote VPN access

Interface: outside

Type of Client VPN device used: Cisco VPN Client

(can choose customer of Cisco VPN 3000, MS Windows Client by using the client MS Windows using L2TP, PPTP)

VPN clients group

Name of Group: RabyEstates

Pre Shared Key: rabytest

Scope of the Client authentication: disabled

Address pool

Name of the cluster: VPN - LAN

Starter course: 192.168.2.200

End of row: 192.168.2.250

Domain DNS/WINS/by default: no

IKE policy

Encryption: 3DES

Authentication: MD5

Diffie-Hellman group: Group 2 (1024 bits)

Transform set

Encryption: 3DES

Authentication: MD5

I have attached the log of the VPN Linksys router VPN.

This is the first time that I have ever worked with PIX so I'm still trying to figure the thing to, but I'm confident with the CCNA level network.

Thanks for your help!

Hello

Everything looks fine for me, try to have a computer in every network and ping between them. Check the newspapers/debug and fix them.

Let me know.

See you soon,.

Daniel

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 and ASA static, dynamic and RA VPN does not

Hello

I am facing a very interesting problem between a PIX 515 and an ASA 5510.

The PIX is in HQ and has several dynamic VPN connections (around 130) and IPsec vpn remote works very well. I had to add a PIX to ASA L2L VPN static and it does not work as it is supposed to be. The ASA 5510, at the remote end, connects and rest for a small period of time, however, all other VPN connections stop working.

The most interesting thing is that ASA is associated with the dynamic map and not the static map that I created (check by sh crypto ipsec his counterpart x.x.x.x). However, if I make any changes in the ACL 'ACL-Remote' it affects the tunnel between the PIX and ASA.

Someone saw something like that?

Here is more detailed information:

HQ - IOS 8.0 (3) - PIX 515

ASA 5510 - IOS 7.2 (3) - remote provider

Several Huawei and Cisco routers dynamically connected via ADSL

Several users remote access IPsec

A VPN site-to site static between PIX and ASA - does not.

Here is the config on the PIX:

Crypto ipsec transform-set ESP-3DES-ESP-SHA-HMAC-IPSec esp-3des esp-sha-hmac

Dyn - VPN game 100 Dynamics-card crypto transform-set ESP-3DES-ESP-SHA-HMAC-IPSec

Crypto dynamic-map Dyn - VPN 100 the value reverse-road

VPN - card 30 crypto card matches the ACL address / remote

card crypto VPN-card 30 peers set 20 x. XX. XX. XX

card crypto VPN-card 30 the transform-set ESP-3DES-ESP-SHA-HMAC-IPSec value

VPN crypto card - 100 - isakmp dynamic Dyn - VPN ipsec

interface card crypto VPN-card outside

crypto ISAKMP allow outside

crypto ISAKMP policy 10

preshared authentication

3des encryption

md5 hash

Group 2

life 86400

crypto ISAKMP policy 65535

preshared authentication

3des encryption

sha hash

Group 2

life 86400

access list ACL-remote ext ip 10.0.0.0 allow 255.255.255.0 192.168.1.0 255.255.255.0

Thank you.

Marcelo Pinheiro

The problem is that the ASA has a crypto acl defined between host and network, while the remote end has to the network.

Make sure that the acl is reversed.

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 DNS resolution with static route

I use a pix 501.

I have an internal DNS server behind the pix that uses my DNS of the ISP servers to resolve external domains.

Now, I want to host a web site on the same server.

To allow external access to the web server, I add the following:

outside_in_http list access permit tcp any host A.B.C.D eq www

static (inside, outside) A.B.C.D L.M.N.O netmask 255.255.255.255 0 0

Access-group outside_in_http in interface outside

It is very good and allows web access. The problem is that the server is able to resolve DNS queries.

How can I allow my server to resolve DNS again securely. I guess it's pretty simple to do, but I'm having a lot of trouble to find the solution.

Thanks in advance

Dylan

On your IP set dns to 67.38.230.69, then ping www.yahoo.com server from guest... what resovle?

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.

Place a FIOS for VPN router behind PIX 501

I have a Verizon FIOS internet connection and one of their routers wide wireless broadband, and this is a configuration of base completely... their router DHCP and firewalls, and the connection has a dynamic address. I would put the PIX 501 behind the Verizon router as one of its clients and make the VPN PIX of other PIX 501 at other locations, such as my entire network has access to remote networks.

Is this possible, and if yes, any who could some suggest configurations (how to address internal and external, static routes ports that may be required somewhere, etc.)?

Thanks for any help.

When installing my FiOS, I had already asked that it be installed on the Ethernet cable. Don't know they need to do something for you to spend the coax to Ethernet.

The best way to test it would be to find the Media Converter (follow the coaxial cable between your FiOS router to the demarc and there should be a box with a coaxial port, some phone Sockets and an Ethernet port). If you unplug the coaxial cable and plug a laptop computer on the Ethernet port, see if your laptop takes a public IP address. If Yes, then you just have to run to your PIX501 Ethernet cable and you should be ready.

Just to note that Verizon, according to your region, reserved DHCP assignments. This means that you may need to call Verizon and ask them to release the previous assignment of DHCP-MAC addresses. I had this happen recently. They must release the assignment then your PIX will pull a new IP address and they will book your new IP - MAC address assignment. They do this to speed up the connection to a cold start time on the router.

Basically, they are filtering by MAC address, but rather through a sticky ARP where they clear the entry, and then the next device that connects records his MAC address and then only that device is permitted to connect to this leg of the cable. So there is a bit of work you have to do, but the most difficult part would be sitting on hold waiting for a tech, if you call to Verizon.

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.

PIX 501 PPPOE outside

Hello

I have a pix 501.

It gets the IP address of the ISP using PPPOE.

If I have an e-mail inside server can I still have the email NAT for this device.

I did before NAT on mail servers where I have a breakdown of the intellectual property of PSI.

In this scenario, I have 1 IP (he doesn't) outside.

Can I allow other services too although I have 1 IP address

John

The config is OK, but it might be better to replace the fixed IP address in the access list and the staic by a dynamic.

1. you have configured:

outside_access_in list of access permit tcp any host XX. XX.XXX.XXX eq ftp

Access-group outside_access_in in interface outside

static (inside, outside) tcp XX. XX.XXX.XXX ftp ftpserver ftp netmask 255.255.255.255 0 0

2 - I would like to replace this with:

outside_access_in tcp allowed access list any interface outside eq ftp

Access-group outside_access_in in interface outside

public static tcp (indoor, outdoor) interface ftp ftpserver ftp netmask 255.255.255.255 0 0

The advantage of this configuration is that if the IP address changes NAT and access list won't automticly too.

3 - you need a CLEAR XLATE after have changed you the NAT settings.

clear xlate

Note that this will reset all connections.

4. - use a dyndns or no - ip client so that when you connect on the Internet you just have to know the DNS name, and if the IP address changes the client will update the DynDNS server.

See:http://www.no-ip.com/downloads.php

5. - are you sure that your ISP Internet service provider allows ftp, smtp, and http? Many providers to block the ports for non-commercial DSL connections!

sincerely

Patrick

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

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 much

Trevor

"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.

PIX 501 does support proxy ARP?

Hello

I would like to know if it is possible to publish a proxy arp some public address on the external interface of a PIX 501.

What is the command I should use?

Thank you

Hello

proxy ARP is performed automatically when you use the 'static' command to bind the IPaddress private an internal server to a public IP address.

Kind regards

Tom

PIX 501 reset help

I tried to get a 501 PIX firewall reset and have the hardest time. Im a student and this is my first experience with a firewall. I've been through the steps detailed here

http://www.Cisco.com/en/us/products/HW/vpndevc/ps2030/products_password_recovery09186a008009478b.shtml

I can't connect to the tftp server, I have several nic on my computer and tried both and even plugged the firewall in the router and tried to use the bridge to help me connect, but it doesn't seem to do a ping, even for me.

I have configured my NIC card on 192.168.1.1 subnet 255.255.255.0 static

the address of the pix on 192.168.1.2

set the server as 192.168.1.1

file np63.bin

I tried interface 0 and 1

the tftp im came from http://tftpd32.jounin.net and is also set to 192.168.1.1

I get

Send 5, 100 bytes 0x18a3 ICMP echo to 192.168.1.1, the time-out period is 4 seconds:

Success rate is 0% (0/5)

When I use the router I put the routers ip 192.168.1.1 and the NIC to 192.168.1.15 and the firewall to 192.168.1.20

Try both interfaces and no connection. I tried the ethernet cable is plugged into the 0 and 1 interface on the external ports, but still nothing.

someone at - it ideas?

Hi Bro

What you have done is correct, as shown below.

monitor > interface 0
monitor > address 192.168.1.2
monitor > server 192.168.1.1
monitor > the file np63.bin
monitor > gateway 192.168.1.2

monitor > ping 192.168.1.2

monitor > tftp

You want to clear the passwords? [y/n] y
Passwords have been erased.

Reset...

My guess is either you don't connect to Ethernet0/0 when you made the above or at your computer laptop Windows Firewall is turned on.

PIX 501, 1 static IP, IP address dynamic 2. Mesh full possible?

Similar Questions

Maybe you are looking for