Network Security

HelloSorry for my poor englishDoes anybody know or have information about this error log or the cause for this issue or in what side is the problem (Source or destination)?172.16.70.10 (Source)10.24.1.26 (Destination)IPSEC(sw_esp_decap): fail antirep...

Hi everyone,Since firewalling is not my strongest suite I am just after some best practices for the following scenario.I have a VoIP setup with handsets connecting to 3750 switches (and the computers hanging off the VoIP sets) with all voice traffic ...

Is it possible to configure ACTive/STandby ASA5510 with the same ip address on their outside interfaces?thanks

My PIX Version is 6.3(4), but there is no PDM installed. where I can download PDM 3.0(4)or newer one? The linkage in this website is not available. thanks.

We are about to migrate our current ISPs to AT&T, the draw back is the ATT is providing the Edge router as well as managing it. Right now I have two OSPF processies in my PIX , one OSPF process for the outside interface and a different OSPF proce...

I am using NAC as In-Band mode on v4.0.5. Whenever I add a new vlan on it, existing users don't get IP addresses from DHCP server which is on trusted network with ip helper-address, unless I delete current vlan mappings and add them back. Any idea?

Hi there. Is there anyway to get a hold of newer software than the 6.1 with my normal private lowlevel account here? Also i'd like the newer version of PDm, as i am running the 1.1 versionThax

Hi Guys,I had IPS 4215 upgraded to K9-6.0-2-E1 from CLI.The problem is the IPS added to VMS 2.2 and now I couldn't administrate and manage the IPS from the VMS.Any useful comments..Regargs,

Hi All,my scenario is as shown below :R1>>ASA1>>internet>>ASA2>>R2i have established the ipsec tunnel between the two ASA's. now, when i run ospf on both these ASA's ,they do not become neighbors. as per the cisco doc ASA allows OSPF unicast to work ...

I have a PIX, I want PCs from outside interface to access a server(1.1.1.1) inside. I know I can use static (outside,inside) 1.1.1.1 1.1.1.1 and a ACL to allow.My question is: can I use NONAT + ACL to do it ?Thanks

Hope anyone of you could help ..i would like to know the max. no. of security policies or ACL and no. of object that the ASA 5510 could support .. i think it might be memory dependent .. but if the no. of acl increase, the throughput would decrease o...

Hi, I would like to know what kind of performance problems could I have if I configure two ASAs 5520 doing Active/Standby Failover using the same LAN interface for the failover link/stateful llink.That?s because I need to use two outside interfaces.

Here is what I am trying to accomplish using an ASA 5540/Steel-Belted Radius/Active Directory. When a user connects via SSL they are able to select a group from the drop-down list on the login page.Unfortunately as long as they have a valid active di...