Network Security

I have multiple (let's say about 50) remote sites which have an ASA 5505 at them connecting via a ipsec vpn connection back to our main office. Most of the time, these connections work great, but it seems like within the span of about 1 week, at leas...

Hi,I need to create this network 192.168.248.0 255.255.254.0 on my asa.when i created it with ASDM, by default it created with the mask 255.255.255.0,How can i change that default mask to the correct i need ? (255.255.254.0)

We have an ASA 5550 with 8.0.3.19 with threat detection active. Regularly we have Scanning Alerts in our Log: [ Scanning] (733100) drop rate-1 exceeded. Current burst rate is 10 per second, max configured rate is 10; Current average rate is 4 per sec...

Hi weare trying to convert the configuration to an AsA firewall, but when we do that we can not see the ACL's within the gui. Can anyone help

I am facing a problem with ASA for providing Application connectivity to intranet hosts. The details are explained below:The Network structure is as follows:- Intranet gateway router = 172.16.150.1- ASA outside interface = 172.16.150.3- NAt'ed IP to ...

Someone know if there is pix or asa emulator?Thanks

All,I hope someone can clear this. I've read in my SNPA 5.0 course that Identity Nat 0 does not translate and does not use a translation slot.But in chapter 12 of the FWSM config manual, it states NAT sessions are created for Identity Nat (with or wi...

hello ,I have PIX 515E PIX I have changed my tunnel peer ip from peer from 195.11.199.144 to 195.11.204.5After chenging the peer ip my existing tunnel goes down and i get following error. 195.11.204.5 X.X.X.226 MM_NO_STATE 0 0Kindly help me out to ov...

HI,I am experiencing difficulties with configuration of ASA 5520. Basically i configured asa 5520 initially and evrything worked fine. i tried to configure active active failover for which i changed the asa mode to multiple context mode and then my p...

Hi Friends,I am establishing VPN tunnel through Internet. I have the public address configured on Ethernet interface of router connecting the LAN. Can I bind the crypto map command to this inside interface and establish the VPN connectivity from this...

Hi all,I'm looking for PIX-VPN-3DES 168-bit 3DES VPN feature license for PIX Firewall but reach EOS level, may i know the replacement part number? And Pls advice whether PIX-VPN-3DES had already bundled in the PIX-515E-UR-FE-BUN? Thanks in adnavce.Ja...

We have an ASA 5520. We are using one of the gig etherner ports to setup a vendor network. The ASA is providing the DHCP services for the vendor network. The port from the ASA is connected into a switch port on one of our core switchs. The vlan port ...

Hi, I am looking to get an ASA for personal practice at home. I want to be able to use flexible packet matching and use regular expressions to match packets.Here is a link to the product I am considering purchasing:http://www.newegg.com/Product/Produ...