Network Security

Hello everyone,There's a lot of public and simple tool to flood attack a host with TCP, UDP packet. These tools can send TCP/UDP packet very fast and quickly bring down weak network devices & servers.We are going to public a website and i'm worry abo...

I have installed a CA signed certificate onto an ASA with ASDMthe exact and full procedure is documented herehttp://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a00809fcf91.shtmlthe problem is that I need to do this via CSM ...

Does anyone know who to convert config form a Juniper Netscreen Firewall to a ASA? We are trying to get rid of the netscreen firewalls at our location and replace them with ASA's. I know very little about Juniper Netscreen Firewalls.

Hello,I want to change my internal ip of my pix 515 firewall - i want to change it from 192.168.1.250 to 192.168.100.250 - does anyone know what simple command i would need?I am vlanning my network so want to put my pix into vlan 100.thank you

Hi,I configured one ASA 5510 firewall with CSC-SSM-10 in one of my customer location.Here i want configure my firewall to send email alerts to particular mail ID, if anybody any access my network from outside( Like VPN users).Please how to configure ...

I would like to "fine tune"  category ios_ips advanced  (or basic) on IOS IPS.Clearly ISR G2 is not able to support as many active/enabled signatures as we'd like to so it would be nice to choose ones we actualy need.Does anyone have table with signa...

I am support one client for,  whom falls under Security  scans mandatory for new implementation of ASA 5520 device .  The client uses Nessus Scan and  the test results are attachedThe Nessus scanner hit on 1 Medium vulnerabilities, Could you pls revi...

I'm trying to add an ASA to CSM.  I have CSM configured with ACS integration.I have the ASA in ACS and I can log in to the ASA successfully with my own credentials, so I know it's in ACS and it works.I'm trying to add the device in CSM and I have the...

Dear All, I recently modify the asa5505 config file, here is the orginal config file , it working fine , but you know recently the spammer is serious & I wana to block the smtp out , only the host 192.168.0.200 ( a exchange server ) can send email ou...

Hi All,I want to look at the details of a specific route on an ASA... e.g. on an IOS device I can do a:DBH2234#sh ip route 10.10.10.0Routing entry for 10.10.10.0/25  Known via "ospf 1", distance 110, metric 1100  Tag 299, type extern 1  Last update f...

Hi everyone!Consider, that I have purchased CIsco ASA 5505 with unlimited user license.I have 650 host in customer's network. In this case I create 3 separate vlans and assign 256 addresses to each. Question is, how many hosts can have connection to ...