Network Security

Hi,I'm configuring a new ASA box and am looking for some suggestions as to the best approach to configure and control my DMZ. Let's assume I have 3 interfaces:- outside (security level 0)- dmz (security level 50)- inside (security level 100)Both "dmz...

How I upgrade the ASA software from the 8.04-K8.bin to get the 8.04-K9.bin ?Do I need to download the file ?

I have configured MARS alerting to email me if a rule is fired. Is there anyway I can test this alert (not the rule) to make sure it is working?

How do you delete an inspection rule in MARS

i have ASA 5540 firewall and i have 20 mb speed i want to distribut speed by ip and make it limted to download and upload can i do this by my firewall

Hi,I'm just curious what happens to traffic when you have an IPS module in an ASA and it reaches the maximum throughput?Does it allow the traffic & only inspects what it can handle? Or does it "fail" and then either allows all the traffic or block ba...

I am not able to run ASDM V6.1.3 on a Vista PC. It works fine on a XP PC.Can anyone tell me what s/w version is required on ASA device as well as any requirement on Vista.Thanks for any feedback.Edmond

Hi,i have a question that it can be strange.in our network we have implemented idsm-2 module in our 6513 Switch in inline mode.without any discution about network design suppose that our network is going beyond IDSM-2 Throughput and then we want to u...

IPv4 PIM: Received J/P on 3rd-party from xxx.5.228.2 target: xxx.5.228.8 (to us)IPv4 PIM: J/P entry: Join root: 1xx.65.245.226 group: 239.xxx.128.20 flags: RPT WC SIPv4 PIM: (*,xxx.194.128.20) 3rd-party Raise J/P expiration timer to 210 secondsIPv4 P...

All,I'm converting from a Symantec Firewall (SF) to an ASA 5550. I've been looking through the ruleset on the SF, and I'm noticing that there are domain names listed as entities that reference another domain name. This means that a firewall rule woul...

Hi all,I have an 5540 ASAI would like to NAT the packtes this way:ORIGINAL PACKETsource: 192.168.0.10destination: 10.10.10.50TRANSLATED PACKETsource: 172.16.0.10destination: 20.20.20.50Is this possible?I always NAT the packet modifying only the sourc...

I have a new 5520 ASA that I am putting on to the network tonight. I set up the management port with the address of our management subnet and have it plugged into our core switch but for some reason I can't reach it via SSH, telnet or the ASDM. I hav...

I am trying to add Cisco 3560E PoE Switches with 12.2(46) IOS version to Cisco NAC APPliance Manager with version 4.5. But I was able to add the Cisco 3750E PoE Switches very easily.All the snmp configs have been verified.Provide some tips to add Cis...