Network Security

hello,i have firewall which have 4 port on them inside,dmz,outside,interanet.now i want to Noc system connect to INSIDE so how i connect.my firewall work as a single mode and how i pass trafic from outside to inside. and i want to secure communicatio...

Hi Guys,I am new to setting up firewall so need some help on the access list. I have set up a vpn on the pix. What I want is the internet traffic should be natted and go out to the internet and other traffic if destinated to 10.0.0.0 255.0.0.0 should...

Hi,I have set up a small WAN between a Pix/ASA > 3550 > 2 x 2620's (see jpeg of WAN) The LAN on the Pix where I am is on 192.168.3.0/24 and it can ping the remote WAN site PC (actually the loopback 0 of 2620) on 10.100.0.61. Now I want to pretend tha...

Hello - I need to do a password recovery on a ASA5520-AIP-SSM, ver 6.1(1)E2. This ASA is the standby unit in an Active/Standby configuration.I know the command is hw-module module # password-reset. When the IPS module reboots, will it also reboot t...

Hi all,I am getting %PIX-3-305005: No translation group found for icmp src error in my sys log server.I am trying to access some inside servers from outside network.Any idea wr to start....Thanks in advanceRegard'sPrabath

There is one Windows MMS server sitting inside the network.I have done port based static natting in the ASA for that server with port 554(rtsp) as we dont have more public IPs.for this natted IP I have allowed IP any any. Still when I am trying to co...

Hi all, I'm trying to use IOS Firewall on a 2811 router. I use 2 interfaces F0/0 as a WAN interface to internet and VLAN1 as a LAN interface.This is the configuration I'm trying: ip inspect name Firewall pop3ip inspect name Firewall imap3interface vl...

I have a general NAT question I hope you can help us with. We are converting from a large public ip address block (no NAT whatsoever) into a private address space using a combination of NAT / PAT, etc.I think the ASA can do this without issue (versi...

How will NAC handle users that log into computers that need to have static IP addresses?

Hi there!, I'd like to know if anybody has the same problem that i have, When I try to access my ASA using ASDM the process load until 100%, returns the message "Software updated completed" by the interface doesn't open. I try to reinstall the softew...

Hello all,I have a VPN tunnel to a 5510 and I want to display a banner on teh VPN client after the user authentication was successful.I tried in teh policy but I cant get that to work!Thanks,Vlad

Hi, I have come to know that NAC and Wireless Controller need to be integreted in the same segment/LAN to work with wireless user as well as wired user. Can anyone tell me how does NAC works with wireless controller?

I have ASA 5540.i got ICMP request continuos on Inside network to firewall port.i want to know is there any attack or some ping from that server to firewall port.6|May 19 2009 15:54:37|302021: Teardown ICMP connection for faddr X.X.X.X/0 gaddr Y.Y.Y....