Network Security

I already have 1841 router and I am trying to install SA540 as firewall. Can someone help me how to configure thesetwo?  I tried once but failed. I can connect Internet from firewall but I can  not connect Internet from PC which connected to router.I...

Hello Guys,Just recently we replaced our HQ Cisco-Pix with Cisco-ASA 5510.  where we have many branches connecting to our HQ through site-to-site vpn. Since putting this new ASA5510 at HQ , while we are getting a  Remote-Desktop session  into our bra...

hi everybody i use ASA 5510 and i want to block some urls :192.168.2.70 to 79 allow every thing 192.168.2.80  to 89 : block facebook , myspace, twiter, 192.168.2.90  to 99 : block facebook , myspace, twiter,  youtube , dailymotion 192.168.2.100 to 19...

HiIs there anyway of limiting the type of traps to be sent to a particular SNMP management station? When I enable snmp-server enable trap ds1 e.g., I would only like that type of trap to go to SNMP Server A and not SNMP Server B. Can't think of any w...

I was pointed to a Cisco AIP SSC-5 module for my 5505 for security, but I don't see anything on it about content filtering based on this sites literature.http://www.cisco.com/en/US/prod/collateral/vpndevc/ps6032/ps6094/ps6120/product_bulletin_c25-528...

Dear All,            We have fully functional FWSM with 2 vlans (inside and outside)  installed in cisco 6509, we also have failover FWSM on another 6509 core switch and is working perfectly fine. All servers are configured under inside vlan and  res...

Hi dears. i attached the photo of problem. please help me how i solve this issue.thanks.     

Hi All,Just to clairfy my long time doubt in Cisco ASA Firewall.For Example :nat(inside) 10 access-list test10nat(inside) 20 access-list test20global(outside) 10 interfaceglobal(outside-new) 20 interface.Suppose if i have a ACL which is being entered...