Network Security

I am having an issue managing an ASA5505 across an IPsec tunnel. I've enabled the inside management interface, but when I try and access via ASDM, I get an "unexpected end of file error".I am using 8.02 and ASDM 6.02. I can access the command line vi...

Thank you for taking the time to read this post. I'll admit up front I'm just starting working on the PIX. I need to restrict a range of IP's to only go to one address on our network.I created a new address pool and a new vpngroup which pulls the I...

Hi,I am using IOS 12.4 on a 2811.I have NAT setup as :-Fa0/0 set as insideDialer0 set as outsideNow I also have some static NAT entries for some servers.But when I try and access one of the staticly NAT'ed servers from inside, using the Public I...

Hi,I'm having a problem with my ASA dropping TCP connections. I have a Websense box going to an ASA, then out to a Nokia/Checkpoint FW, and then to the outside. When I try pinging the outside, it works fine. However, as soon as I try any TCP traffic,...

Hi,I have got this device at my office and I'd like to know if this equipments is in compliance with a Security Standard such us ISO.. IEEE. or something like that.I've got the original documentation but i only found something about Directives 93/68/...

What is the recommended mode for 2 cisco switches etherchannel ON or Desirable?

Hello, all! The problem appears when I'm trying to start cisco security agent on RedHat Linux Enterprise ES 4. Installation successfull, but CSA doesn't starts. I'm trying # service ciscosec start Starting ciscosec: [FAILED] and there is ciscosec in ...

Hello, When I transfer the text of my old pix's configuration to a text file, the "isakmp key" doesn't come out, all I see is "*********". I am in the "config t" mode. Can you show me how. I have a full access of my old Pix506e. Thank you. Peter

Hi,Has anyone done routing across contexts in ASA. I have two contexts configured & assigned few vlans to each of them. there is one shared interface between two contexts. routing is configured via the shared interface for inter-vlan communication. b...

Hi. I am a newbie with this card... What IP address goes in the box when you start the wizard? ANOTHER IP different from the mamagement IP OR an IP address of a management workstation?

We have a server which should not listen on port 80 on FWSM. Tried blocking traffic using access-list WEBSERVERS_access_out extended deny tcp host 10.80.201.95 eq www any but didnt work. Need a solution with out using explicit deny statements towards...

I have two nodes connected together via NIC, both which are dual homed to different networks. I would like to add a 506e firewall (dual interface) between them. What configuration approach would I take in doing this? thx

how would be the physical connection for ASA 5540 with failover box. Do I need to save the config inorder to replicate the config with the failover box...I am looking for subinterface- sample ASA config with DMZ scenario..Thanks for help....

I'm working on getting a new license, (never been licensed before), on a IPS module on a 5520. Trying to use the instructions from Cisco, either through the IDM or the CLI, it's not working.Using the IDM, I don't get the option to install the license...