Network Security

Hi all. I have a cisco 1841 which i use to segregrate 2 private lans.The commands below shows one of my fast ethernet int which i place acl on. interface FastEthernet0/1 description $ETH-LAN$ ip address 192.168.4.253 255.255.255.0 ip access-group 100...

Hi;Can anyone point me in the direction of documentation about how to install additional network cards into an IPS 4215.Thanks in advance

Hi Pls help me out for CSM Policy Deployement ...1) My PIX 6.3 is having AAA Tacacs configuration , when I am using user:csm configured on ACS (Tacacs ) with SSH/Telent I am able to Login and do all editing in config.2) But when I am using same user:...

Greetings all:We are having an issue allowing traffic to pass through our PIX 515e running 7.2(2). It seems like no matter what the ACL states, the traffic is always dropped by the implicit deny. I have even gone as far to temporarily permit ALL IP t...

Hi allany idea why my pix will allow me to display a capture in plain text but will not convert to pcap for download ?doing https://fwall_ip/capture/cap_name shows everything fine in a browser.Trying https://fwall_ip/capture/cap_name/pcap pops up a d...

Hi,We purchased Cablevision static IP address and cablemodem service and want to install an external DNS server and an SMTP relay service for an internal Exchange server. The static IP service came with 5 public IP addresses and an 851 router that ca...

Hi, I'm new to Cisco IOS and routers and have a basic 2600 router config that I am using on my home cablemodem connection and I was hoping I could get some recommendations or suggestions on anything more I should do to protect my network. I setup an ...

Hello,I am trying to get a DMZ setup on my ASA 5510. The only device that will reside in this DMZ is a VPN device that will be accessed both by my internal hosts and by an external vendor. I configured a dedicated interface on the ASA for this DMZ. I...

Am upgrading a production pair (failover pair) of Pix 525 to 6.3(5125) in next few days. (Also am rationalising exisiting rulebase). Any caveats on doing this upgrade with a failover pair? Thanks

Would like to know the exact functionality of Security context in ASA.I need to create some 30-35 vlan on subinterface of the firewall.According to daga sheet ASA5510 with security plus licenses support only 25 Vlans.Is it the limit or something else...

please correct my if I'm wrong with these old 6.3 command statements to a ver8.0Version 6.3conduit deny tcp any eq 1434 any conduit deny udp any eq 1434 any Version 8.0access-list outside deny tcp any any eq 1434access-list outside deny udp any any e...