Network Security

Hi,As i have assignment to create access list based on IP address like we have to allow internet access this IP range 192.168.172.201 to 212.And rest users we have to block excluding Mails.Please help.Thanks,Regards,Hemant Yadav 

I'm getting some very strange (to me) logs from my ASA, and I'm out of ideas on how to figure it out.System: ASA-5520Software: 8.4(3)Flash: 256 MBMemory: 2048 MBMode: Routed / SingleLicense: VPN PlusMy Tunnels interface has address 192.168.6.1/24 and...

I am using an ASA  versions below:Cisco Adaptive Security Appliance Software Version 8.2(1)Device Manager Version 6.2(1)I have been tasked with enabling access from our internal networks to servers that are hosted on the DMZ and NATed to external cli...

Friends,I have a strange question here please bare  with me if it is funny but it is woking live with thirdparty firewall  which is going to be replaced by the ASA.Third party firewall is working with below policy and i want to do it in ASA 8.0:i  ha...

Hello ExpertsLooking at this example i found Two ISP can be terminated on ASA, Our requirement is to send HTTP traffic via ONE ISP and VPN traffic on Second ISPhttp://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_configuration_example09186a...

Hi there .... I need to upgrade a pair (active/standby) of ASA from 8.2.5 to 8.4.3 ... I have a script created to modify all NAT rules I need, and I have tested it in lab, and I think I'm good with it.Now, I want to figure out if there's a way to do ...

I'm using SSH and telnet internally to access my ASA (using windows 7).  At some point, the ASA decided that the allowed screen height is only 10 lines high.My command windows for both SSH and Telnet are able to handle about 80 lines of text before i...

Looking to retire our PiX 151E's this year.. Would like to move to the new ASA5555-X. Anyone know how they handle IPS ?Is it built in with a subset of IPS features like the older ASA or does it have a full IPS feature set ? Alsowill it support an IPS...

I need to upgrade the firmware and SDM software for my PIX FW and my question to the entire Community is where to download the latest firmware software from. I don't have any service contract with Cisco and I can not even get one, because this produc...

I am trying to set up a site to site tunnel with overlapping networks. The customer has asked if I can use an public ip address (same network as the outside interface of the asa) - I dont want to use a public Ip address for this temporary deployment ...

Folks:I am new to working on ASAs; however, is it possible to apply an ACL to an interface and specify "in|out" command switch? If this is possible, can an example be supplied? I am trying to limit traffic from my DMZ to my Internal network; however,...