Network Security

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How does licensing work for the Cisco IDS (appliances and the IDSM2)? After receiving a new Cisco IDS (appliance/IDSM2), are we supposed to request a valid Cisco IDS license? Or does it work straight out of the box without any licensing? What about l...

msmitha by Level 1
  • 1311 Views
  • 2 replies
  • 0 Helpful votes

In order to secure imporant data we decided to place VPN 3005 between the private VLAN the servers are on and the rest of the network. We do have external VPN 5001 for the remote access and my concern is remote users coming to the network over extern...

tat by Level 1
  • 1750 Views
  • 2 replies
  • 0 Helpful votes

I have a 801 router configured to internet, so LAN pc can connect to the internet. Detail IOS is belowThis setup is temporary, because now i have to connect a firewall pix 506E behind the router with users accessing the net through firewall.I think t...

shoebwk by Level 1
  • 337 Views
  • 2 replies
  • 0 Helpful votes

HiIs it possible to easily find the switch port a host is connected to from the host ip address. This host could be connected to any of the 30+ switches in our network. We have multiple VLAN's with routing being performed by a router on a stick. I re...

Hello, Recently i have installed a PIX firewall in my Intranet , the PIX firewall is natting the internal IP addresses to Public IP addresses.I have noticed something weired or strange : when i access chat rooms from a MSN Messenger 6.0 from a ...

teltac by Level 1
  • 449 Views
  • 6 replies
  • 0 Helpful votes

We have a PIX that we use for internal client Internet browsing and also for a couple of IPSec tunnels from remote IOS routers. I would like to somehow give more priority to the IPSec in order to reserve more of the bandwidth for VPN traffic. Is th...

tato386 by Level 6
  • 355 Views
  • 1 replies
  • 0 Helpful votes

Now that I've managed to clear interface counters (thanks Yatin) I'm seeing incrementing errors that have me a bit concerned. I have 6 physical interfaces, each with some logical interfaces configured. The interfaces are connected to a Cat which is t...

r.crist by Level 1
  • 405 Views
  • 1 replies
  • 0 Helpful votes

I have a main PIX 520 with a DMZ. In the DMZ we house our corporate WEB server. We also have 5 sites which have PIX506's to connect back to the PIX520 . We are using the alias command internally and all users can access the web server in the dmz exc...

hello,how could i configure my pIX firewall to allow an outside device ( on the outside interface ) to access inside network( high security) based on the source MAC address of the outside device .in other words is it possible to configure an ACL b...

teltac by Level 1
  • 600 Views
  • 5 replies
  • 0 Helpful votes