Network Security

Hi,I have users behind the firewall and need to access telnet session to the xtrader.prudential.com port 10200.we have DHCP so user IP changes and cannot configure user on static IP, what is the secure way to allow this on Cisco ASA 5510LAN IP segmen...

Hi All, I have an ASA that has an OUTSIDE interface connected to the Internet, and an INSIDE interface connected to my LAN. I enter the following commands on the ASA: access-list 105 extended deny icmp any anyclass-map ICMP match access-list 105polic...

Hello, Could I have some help in placing CAS and CAM servers in my existing topology :).Indeed I want to verify the conformity of Remote users(Connected Via VPN) to my inside servers by NAC, but I have some difficult in placing them.Is it possible to...

Hi,I have configured the ASA5510,configured for the IPSec Remote Access.Now in the remote PC I have loaded and configured the Cisco VPN client and configured also.Now i am getting connected to the mai site through teh IPSec VPN,and the remote PC also...

Hi!I'm not sure I ran the correct acl permit statements to enable https on the Cisco PIX 506E. I'm testing a proxy server which is connected to the Cisco PIX 506E. From a browser, I'm able to successfully view web pages, however, for all https protoc...

Hi Guys ,When I try reload an pix 515E , appear the follow error :pix#reloadpix#Currently writing image. Cannot reload.Anybody know this error ? Thanks Jorge

Hi. Is it true that i would need both an acl allowing packets from a lower security pix interface and a static nat in order to allow ip traffic to flow from a lower security interface to a higher security interface. The reason i am asking is that i a...

In the syslog messages from my ASA5505, I see the following abbreviations:FADDRGADDRLADDRCan anyone please give me the definitions of this abbreviations?Thanks,Adil

I'm researching IPS solutions for a client - one of the requirements that's important to them is the ability of the system to identify the OS and applications associated with individual hosts or clients. The intent would be to use this information in...

my manager is installing a 4216 -w- 6.0 code. He is asking for whitepages on how to configure the 4-port module card. I'm not having any luck with locating "configuration" paper on this. Are there any instructions for this?thanks, Kevin

Today I had a client call and tell me that their domain controllers could not resolve DNS out to the internet. They were looking at the syslog of the ASA and saw it blocking their servers outbound on DNS. I looked at it and didn't see anything and th...

I have had a site that has worked with no problem until today. I am getting Phase 1 with no problem and have multiple IPSEC tunnels established. The problem I am having is with the remote site getting to a specific host. I am getting the following fr...

I've got a PIX 515E that I've got almost all setup.I've been able to successfully connect out the internet, and connect back in from the internet to our private company network.Now the problem I have is being able to connect from inside the network t...

I am having VPN issues, but I think it could be a routing issue. We have ASA's and they are establishing the tunnel and I can get to items on the 192.168.3.Y side, but I can't get past that to my other offices. Please the attached picture. The Home O...