Network Security

Hello I'm using a V 7.0 Pix 515E and would like to add a DHCP relay server to one of my interfaces. When I attempt to do so I recieve this error message:ERR]dhcprelay server 192.168.122.9 rt1-inside DHCP: Cannot enable DHCP Relay on an interface runn...

Hi,I have multiple syslog server problem since my PIX upgrade.My PIX sends syslog messages to one syslog server per one interface.according to following configuration, pix sends syslog message to 1.1.1.1(inside) and 3.3.3.3(outside)what is problem ?A...

Folks, Please correct me if i am wrong. If i configure IPS on my 7200 series router (Internet router),using CLI into copy the drop.sdf file with the built in signatures and then applying the IPS inbound to the DS-3 interface, I will not drop packets ...

We use a Cisco 515E PIX with NAT as our firewall! We need to allow a remote user using Microsofts Remote Desktop software to gain access to 2 of our servers which have static ip addresses. Can you give me the commands or steps needed to accomplish th...

Is it possible to have 2 outside interfaces, linking the networks of 2 different ISP's, on a Cisco Pix 520 ?I am having issues connecting to a webserver from the internet on a newly configured 2nd outside interface. Syslogging reports the following:A...

Hi, we currently link our head office with several branch offices via win2k RRAS PPTP VPN. These a very unreliable and I'm looking to replace this setup with a Cisco PIX driven VPN. As the first stage I'd like to replace the head office win2k RRAS bo...

Is there a way to search the past “Cisco IDS Active Update Bulletin” for the Modification made to Signatures. For example if there have been changes made to a particular signature and you would like to track those changes you may need the bug id. Is ...

We now have a T1 line with 1721 router providing internet access. I have another cisco router inside the network that serves as a VPN router 3621. How can I forward VPN CLIENT 4.x through the 1721 and onto the VPN router 3621? Or is there a better wa...

Hello Everyone. i have a pix 506 which has been configured for almost a year. yesterday the entire configuration changed which caused network to stop working. this are some of the original commands and the changed commandsoriginal lines:access-list 1...

Hi all, I bought a 871 access router that I'm testing out. It's supposed to support IPS, but it says through the SDM that it's not installed. I found the ips.tar file on the CD and copied it in the nvram: directory. I also have the 128MB.spf file on ...

I have a PIX 7.01 that I am trying to get an application to talk across on TCP 94. Rules allow the whole IP stack. I noticed from a capture that the source port is 60003, destination port is 94. I do not see this traffic hit another upstream firewall...

Can anyone direct to any good information on configuring an ASA appliance. Even a few sample configs would be nice. I am trying to demo a unit and I am having a few issues get it to work.

Using the IPS Management Center 2.1 I can create a never block entry 9.xxx.0.0/255.255.128.0 for an IDS4 sensor, but when I do this with an IPS5 sensor (both IDSM-2s) I get the error message: ErrorObject update failed. Validation exception during obj...