Network Security

Is it possible to use active ftp opposed to passive when upgrading IDS signatures? I am running 4210s with v.4.1. During signature updates for some reason the FTP connection uses a random ephemeral port instead of port 21. When I ftp manaually from t...

We're experiencing authentication/authorization issues from IDSMC 2.0.1 and ACS 3.3. It worked fine until we upgraded from IDSMC 1.2.3 to 2.0.1. We've been through the release notes, and Employing ACS with IDSMC "Appendix C".ACS 3.3 simply reports "B...

I have a customer that for some reasons can not access any java appletes behined thier PIX firewall. They do not have any filtering setup and it is not being blocked by any access lists. I have tried three diffrent pc's and diffrent websites, even a ...

I cannot find out what "-" means in command guide. Anybody can tell me about that? Thanks.UDP out 211.22.101.68:53 in 192.168.58.2:61012 idle 0:00:01 flags -

A case:A: enterprise PIX<---->B: office PIX <------> C: a remote PIX,they will becoming a VPN networks.A PIX become a eZVPN server for B PIX that is a eZVPN client ,and B PIX is a eZVPN server for C PIX at one time. If the case can do it?Thanks!

Hello,Could anyone recommend software tools for VPN benchmark testing? I would like to compile network statistics for a site-to-site vpn over a period of several days. During that time I would generate various network loads and failover scenerios. Th...

Hello,Need someone to review the changes being made:Need to block gotomypc.com on a PIX 515. Based on my research a host called poll.gotomypc.com (66.151.158.177) needs to blocked to prevent users.Here is what I am planning to add to the config:acces...

HeyI have a PIX 501 and i want to be abel to acces my webserver(172.16.17.4) from outside on port 80. How do i do that??My config looks like this now. No matter what i try it doesn't work. I have 1 public IP-Address.Building configuration...: Saved:P...

Need opinions on the best platform and hookup for PIX running in failover mode. We currently have two PIX515 in FO mode (using cable and Ethernet for the state). We have frequent lost of communications on the inside and outside I/F. So the boxes keep...

What is the command to clear the counters on PIX interfaces. Can't find it any where, and "clear interface counters" does not work. Running version 6.3(3). Thanks!

I am trying to configure pix 515e. I have inside address 192.168.1.1 and outside address 63.67.x.x ip address inside 192.168.1.1 255.255.255.0 ip address outside 63.66.x.x 255.255.255.0nat (inside) 1 0 0 global (outside) 1 interface My router address...

Can anyone refer me to documentation on the Cisco site that talks about high-availability options and configuration examples for Cisco IDS/IPS 42xx appliances? Thank you in advance.

We are running VMS 2.3 and are trying to install the Cisco Security Agent 4.03. We keep getting the error "Unable to assign SA password". We uninstalled 2.3 and MSDE, shut down all resident programs (AV, etc.). Then follwoing the CISCO MSDE instruc...

No matter what I try I cannot get the IDS to fire an alarm on a custom service.http signature I'm trying to write. All I want is an alarm to fire when an internet user tries to issue an http request: PUT /index.htmNo matter where I add the RegEx or w...

I am setting up a vlan on a layer 3 cat switch behind our pix. I have routing setup correctly on the switch and I have a route inside statement setup on the pix. the hosts on the new vlan subnet can access the internet through our subnet but cannot a...