Network Security

Hi, which would be the way to do this upgrade, I think maybe something goes wrong with the failover, any suggestions?

Hi,i understand that ASA 5520 is coming with default 512MB memory on it. is there an option to upgrdae the memory?, if it can, waht is the maximum memory i can get and what is the part number for it ?thanks,

We would like to be able to generate a trap or some how determine if/when our IPS-4260 sensor goes into bypass mode. In addition, we'd like to be able to monitor the CPU, memory, and interface status.. It would appear the 4260 has limited monitoring ...

We have a vm environment and then a physical switch and a firewallcan't seem to get it to workneed some assistance and I am trying to learn what is going on

Hi guys,One of my assignment is to compare firewall rules and make sure it match with the documentation sent by requestor.Let say this is part of request sent by requestor.source ip address = 192.168.1.1 source ip address = 172.16.1.1 protocol = tcp ...

Hello,I have an ASA5510 for a customer, that no one knows the enabe pass word for. I have gone throught the ASA pass revovery procedures, got into the enable via pass revovery,   typed   enable password XXXXXXXXthen when I do a show run,  I see the e...

HiI am pritty new to the pix config. What I am struggeling with is to get inbound access to my mail server on port 25 from my outside interface ( PPPOE)I also can not get SSH access to the outside interface to my PIX.I have been trying everything I k...

Hello,regarding ASA devices, is there posibility to route (and filter using ACLs) IPv6 multicast traffic?Thanks,K

Hi,For the Cisco ASA 5540 the advertised throughput for that model is up to 650Mbps. Does this mean the firewall natively can handle Firewall throughput up to 650Mbps without AIP-SSM modules? Or is the AIP-SSM modules required to support up to 650Mbp...

Hi,I am using pix 515-E to configure remote access vpn. I am able to connect vpn and i also get ip address from PIX firewall. However i am not able to accee any thing. I checked on vpn client machine and found that cisco vpn client is not receiving a...

Hi,Does any one have a PPT  on IDSM 2 ?Or if not may be IPS PPTThanks in advance

hiI'm still new to firewall & zone-base firewall using packet tracer (version 5.3.0.0088)I need to allow ONLY http protocol between zone1 & zone2, below is the code I'm using on the router(zones are initialized properly on the interfaces)config tclas...

Router has the firewall function built in and cheaper. What is the advantage of using dedicated firewall?We are using 1811 to achieve PAT,VPN,firewall. We are going to switch to a managed ISP and are advised to manage our own firewall.Can anybody giv...