I need to create a DMZ zone in my network. One server need to be put in DMZ. I have a PIX 515E 6.3.3. It has free port to create DMZ.
1) Put a new switch for DMZ zone
2) Connect it to the DMZ port
3) Create a NAT for inside to DMZ with same IP as inside
4) Create ACL for permiting traffic to DMZ and apply it to outside interface
5) Create ACl for permitting traffic from DMZ to inside
6) Routing for DMZ in PIX
I need to redo the configuration on the new one?
View 11 Replies View RelatedI need to implement a DMZ in my office. Before talking about the configuration , i would like to know best practises of implementing DMZ.My questions are,is traffic from inside to DMZ is permit by default?,What about DMZ to Inside traffic ?,Is it necessary to do a NAT from inside to DMZ with the same IP as of inside,What is the use of " static (inside,dmz) 192.168.1.0 192.168.1.0 netmask 255.255.255.0 ? is it a no nat statement?,Is it necessary to permit traffic from DMZ to inside?,Suppose i have a web server in DMZ, for inside host whether it will take path through ASA or path through internet?
View 17 Replies View RelatedOn the ASA running the 8.4.4.1 code in transparent mode. Can I create sub interfaces in different vlans and attach them to different BVI groups?
switch---trunk---ASA---Trunk---switch
Gig0/1.1 vlan 100 bridge-gr1 Gig0/2.1 vlan 101 bridge-gr1
Gig0/1.2 vlan 200 bridge-gr2 Gig0/2.2 vlan 201 bridge-gr2
I am having an issue with a specific server that is not reachable from other sub nets. Every other device on the same sub net as the server is reachable via the other sub nets. This server is special because it's NAT'd to an external IP address and has several site-to-site VPN's set up. The firewall is a Cisco ASA 5510.
This is the error I see on the ASA syslog when I try to ping the server from another sub net: 3 Dec 05 2012 10:58:49 10.0.15.101 regular translation creation failed for icmp src inside:10.0.20.8 dst inside:10.0.15.101 (type 0, code 0)
The problem server is on sub net 10.0.20.0/24 and the server IP address is 10.0.20.8. Every device on the 10.0.20.0/24 sub net can hit the server, but devices on other sub nets cannot. For instance, a device on 10.0.15.0/24 cannot reach 10.0.20.8, but can reach other devices on 10.0.20.0/24.
After adding a NAT rule on Friday morning, I'm now getting a bunch of "portmap translation creation failed" messages from my ASA5520. (It's currently running 8.4(3).) The failure errors appear to have nothing to do with the change that was made. [code] I have very similar rules in place for other vendors to access other machines. The only difference between this new one and those old ones is the use of the objects in the rule instead of the direct IP addresses. This is also the first one that invovles a range instead of a specific address or network. [code]
View 4 Replies View RelatedTwo Vlans (ID1 and 100)are on a Cat 4500, which connects to an ASA, interface DMZ. On 4500, there is default route point to the ASA DMZ interface Issue, server on vlan 100 cannot ping a server on Vlan 1, vice verse. When I enable the realtime log, it gives me a “Translation creation failed” message, please see the attached files.
View 1 Replies View Related See the error below on my ASA5510.
305006 200.200.0.34 53 portmap translation creation failed for udp src inside:192.168.1.4/1047 dst outside:200.200.0.34/53
The first two computers work normally( IP 2 and 3) , but the third computer gets ip does not work on the Internet.
We have a PIX with 3 interfaces. Inside, Outside,DMZ.
On my DMZ we have some clients that come in and remotely connect back to there office via MSPPTP. I setup the ASA with this to get rid of the error message: regular translation creation failed for protocol 47 src
policy-map global-policy
inspection_default
inspect pptp
Now when the dmz client tries to connect back to there PPTP server I get the following error.
172.31.10.204 0 24.172.85.162 37624 Teardown dynamic GRE translation from dmz:172.31.10.204/0 to outside:24.172.85.162/37624 duration 0:01:30
172.31.10.204 1069 173.188.74.155 1723 Deny TCP (no connection) from 172.31.10.204/1069 to 173.188.74.155/1723 flags PSH ACK on interface dmz
172.31.10.204 173.188.74.155 63767 Teardown GRE connection 8393958 from dmz:172.31.10.204 to outside:173.188.74.155/63767 duration 0:01:08 bytes [ code]...
We have an ASA 5540 with 8.2(5)
Last three days in early afternoon we start getting these errors in the log and webpages either won't load or pages only half load.
3|Mar 22 2013|13:22:24|305006|184.73.105.115|443|||portmap translation creation failed for tcp src inside:10.10.176.114/58217 dst outside:184.73.105.115/443
3|Mar 22 2013|13:22:24|305006|54.243.129.71|80|||portmap translation creation failed for tcp src inside:10.35.54.37/1517 dst outside:54.243.129.71/80
[Code].....
I am trying to use the built in feature of Cisco ASA 5510 smart call home feature with the purpose of automatic backup creation by email. I found the configuration [URL]. I already configured the said instructions but when I send a test email it says it cannot contact the email server. Below is the error that I am getting from our ASA. I am new to firewall.
OGI-MNL-ASA-FW0# call-home test profile ASA_Config_Backup
INFO: Sending test message to fcaccam@example.com...
ERROR: Connecting to SMTP server xxx.xx.xxx.xx failed: CONNECT_FAILED(33)
ERROR: Failed: CONNECT_FAILED(33)
I have an Pix 515E firewall with Pix724-33.bin IOS. I just want to know that does this IOS support SNMPV3 or I will have to upgarde it with some other version.
View 1 Replies View RelatedIve got a problem with passing traffic through a Cisco 515e firewall.im trying to telnet to devices on the inside net, 172.16.x.x fom an outside net 10.x.x.x? ive configured a group called infrastructure and added the 10.x.x.x addresses.ive configured acl 101 inbound on the outside interface:
access-list 101 permit tcp object-group INFRASTRUCTURE any eq telnet
theres a route to the inside net:
inside 172.16.0.0 255.255.0.0 172.16.163.1
and theres a translation:
static (inside,outside) 10.4.4.34 10.4.4.34 netmask 255.255.255.255
when i try and connect, using a packet capture I can see traffic from 10.4.4.34 to the inside device 172.x.x.x on the inside interface but i cant see the traffic leave the outside interface ive used the same group infrastructure group before to connect to VM machines on the 172.x.x.x net on RDP and this wrks ok. access-list 101 permit tcp object-group INFRASTRUCTURE object-group VMs eq 3389
I am trying to set the PIX firewall to transparent mode.After I set it to transparent firewall, I allowed all icmp, tcp, udp traffics.Currently, any devices in the inside network can get the ip automatically from DHCP server in the outside network but cannot ping to any servers in the outside network either access the internet.Do I need additional confiration on the firewall?
Here's the configuration:
PIX Version 7.0(1)
firewall transparent
names
!
interface Ethernet0
[Code]....
I have Pix firewall 515e on inside interface its has configured with IP 192.168.0.254.And Global Nating is configured.
global (outside) 1 interface
nat (inside) 1 192.168.0.0 255.255.255.0 0 0
I want i configured Global nating only for only specific IP address E.g 192.168.0.0-192.168.0.30 and 192.168.0.200-192.168.0.254?How i do this?
I have the following network.2 WAN links termination on my PIX 515e and all internal users connected to third interface.
Problem I am facing is that I have assign manual IP to users with some have full access to Internet while others have limited.
The users are changing their IP address while others are offline and I want to restrict them.
The only way I can think off is by binding IP to MAC as e.g ( Active wall software). But can it be done on PIX 515e and if so how?
I have erased the Cisco image from my PIX 515E, and while i tried to load a new image its asking for activation key. I tried its old key. but no use.
View 1 Replies View RelatedI have a PIX 515 Ewhich does authentication for SSH via RADIUS protocol and fails over to the local database if radius server goes offline. But when the radius server comes back online, authentication still takes place through LOCAL and not the radius server. Following are the commands:
aaa-server RADIUS protocol radius
aaa-server RADIUS max-failed-attempts 3
aaa-server RADIUS deadtime 10
[Code].....
\I just configure my PIX 515E with version 7.0(4) and having problems to get traffic out on eth0 (if name outside). There is no problems between different VLAN ,all VLANs are configure on eth1. It is also possible to accass services on VLAN 10 (DMZ) from outside. The only thing I see in syslog is "Built Outbound" and "Teardown".
View 11 Replies View RelatedI have a Pix 515E running PixOS version 8.0.4 with two interfaces, inside and outside.On the inside interface, I have a Redhat Enterprise Linux 5.4 64 bits machine as an NFS server version 4 (NFSv4).On the outside interface, I have three (3) Redhat Enterprise Linux 5.4 64 bits as NFS clients.I am looking for the exact UDP and TCP ports to be added to the ACL in order to accomplish
View 1 Replies View RelatedI need ot upgrade a Cisco PIX 515 E to A Cisco ASA (not sure what type and modle yet!). the PIX currently has about 80 lines of ACLs and no VPNs. So only inside and outside interfaces and 80 lines of ACLs to be transferred over to the ASA.I was wondering if the ACLs can be transferred over to ASA as is?is there anything that I need ot watch for?
View 1 Replies View RelatedI have an issue in the Cisco PIx 515e series. The IOS is 6.1(2).I have set sepecific access-list to allow incoming traffic to inside interface. But still the TCP 3-way handshaking is dropped here. [code]
View 6 Replies View RelatedWhat would be the access-list entry to allow protocol 97? I am setting up foreign-anchor controller and need to allow protocol 97.
View 1 Replies View RelatedWe just switched over from a T1 line to 50/4 Mbps cable Internet. The speed was fine with the T1, but when we switched over to cable, the download speeds didn't increase. I'm getting 2-3 Mbps up and still only 1.5 Mbps down. I inherited this network a few years ago, so I didn't configure the Pix initially but I have been managing it and can't find a setting limiting the bandwidth for the liffe of me. I know it's not the Internet because when I connect a computer straight to the modem, the speed is great. As soon as I put it through the Pix though, it slows way down.
View 8 Replies View RelatedI'm trying to use port redirection to allow outside access to a internal web server. As far as I can see, everything is configured properly. The Open Port Checker tool from yougotsingle.com says that the port (80) is open. However when I goto access it the connection times out. The external address is static from my ISP, and I will call it xxx.xxx.xxx.xxx. The server is at 10.1.1.20, and is functioning properly over the LAN.
View 7 Replies View RelatedI have Cisco PIX 515E for my Lab and can't recover the password. It is not connected to the network. I have configured server, address, gateway from the monitor mode and tftp not seeing my laptop. best way to reset or recover password.
View 7 Replies View RelatedI've been struggling to get ASDM (PDM) installed and running on my PIX 515e. The PIX IOS version is 7.2.4(30) The ASDM version I've copied to flash is 524.
I've followed the Cisco documentation verbatim, however I still cannot connect via the Java ASDM client or via http. When I try to connect via http, my PIX shows the following error: "tcp access denied by acl from..." I do not this this is a security (ACL) issue as I've tested after opening everything up and still no luck.
Here's my running config (w/ the relevant statements prepended with ">>>"):
show run
: Saved
:
[Code]....
I have the following Pix 515E Firewall, that has been working good for a few years. But suddenly, the Pix stop booting up. The only thing that is happening is the power and network traffic led flashes and the active led is off. So my question is that is this symptom a hardware or software problem and is it fixable with either new parts; or is my firewall dead. I suspect that it is a hardware problem since the active led doesn't light up. I cann't even enter the ROM Moniter mode.
View 7 Replies View RelatedWhat would be the command to clear the df-bit on a PIX-515e running 6.3? I have tried the following:
conf t crypto ipsec df-bit clear-df inside and it doesn't take it.
I am facing high CPU util on my pix 515 E which is in failover mode.During peak hours the util is see rising to 60% where as in off peak hours it is normally12%.
During normal operation the average utilisation was observed to be 30% but suddenly from 2/3 days it is constantly 60% doule the value as earlier. Have gone through the logs and traffic but not able to tarce anything particular
below is the o/p of some command taken for analysis
IOS version 8.0(4)
sh cpu usage
CPU utilization for 5 seconds = 51%; 1 minute: 61%; 5 minutes: 58%
sh cpu usage
[Code]......
Looking at migrating from the following:
PIX-515EPIX Security Appliance Software Version 8.0(4)Device Manager Version 6.1(5)51
to
ASA5515Cisco Adaptive Security Appliance Software Version 8.6(1)Device Manager Version 6.6(1)
Is this migration directly supported, or do I need to downgrade first?
I was wondering if I picked up a used (End of Life) pix-515e, would would I need to do to be able to upgrade it to that latest version of IOS made for that product? Is it still possible to even get access to that version? Will cisco allow downloads for that devices IOS?
View 4 Replies View RelatedI´ve a problem with my "old" PIX515e device. I wanted to flash this device to a new firmware level but forgot to disable the "lost enable" password before. So I started to make the firmware upgrade on my device, ended up with "flashfs" is busy and I should start the enabled modus and "copy flash tftp" to activate the new flash version. Unfortunalty I cannot do this because I´ve lost my password. When I´m trying to boot this device up now, it will end with a error message...
Unable to locate boot image configuration
Booting first image in flash
No bootable image in flash. Please download an image from a network server in the monitor mode
Failed to find an image to boot
As mentioned, when I will load a new flash image over monitor mode, i cannot activate that image because of flashfs is busy.The password reset bin files will not work too. I tried that too but this one will recongnize no active installed flash.Is there any way to reanimate my PIX515e? In newer devices there are possibilites to work with changing config register but I´ve found nothing about that for a PIX515e.
