Network Security

Hi AllWe have a Strongswan cluster here which use a virtual interface which has a multicast mac address assigned. We have replaced our old ASA 5520 with new 5585-X which now run 8.4.x instead of 8.2.x.Now we get a LOT (more or less for every single p...

Hi AllI really can't get my head around this - I don't know if I'm NATting it wrong or if what I'm attempting just wont work. I'm using ASA 7.1 and Cisco 4500 Switches on my LANOn my LAN I have a Domain Controller (172.16.5.14) and and Exchange Box (...

Hello I have a problem whit the configuration of a Firewall ASA 5585 whit the BVI Interface and transparent Firewall, I have 2 VLAN that i want to interconnect.this is the scenario.The problem is whit the configuration of VLAN. The traffic does not c...

Hi allI need smartnet partnumber for bundle asa5510 and aip-ssmbecause resellers can not tell me one exact smartnet partnumber.aip-ssm Serial Number:   JAF1414AJTRasa5510 Serial Number:   JMX1643X0AZ

I am having problem with a particular application, performance is just terrible. This is a JAVA app that runs over 443. I just need another set of eyes on what I'm seeing here. I looks to me that the client application (172.16.x.x) sends the SYN's an...

Team,I have another asa5505 configured transparently but i noticed that it does not pass dhcp by default how can i enable this feature firewall ip 10.200.200.50/24 dhcp server 10.200.200.1/24 also def gateway.

Is there a way to configure how fast a session is torn down on the ASA when it sees a RST or FINs? Right now it tears the connection down immediately but I would like it to have a fast age of 1 second instead before expiring the session.On some Cisco...

Hi,Does any one know how long Cisco will continue to provide updates for the ASA 8.2.5 code. Because of the major differences the way NAT is done on the new code (from 8.3 and higher), we want to try and stay on this as long as possible. I can see th...

Got a new one for me.  We've been having issues on a ASA that I have been investigating.  We are running in Routed mode.  I have a single DMZ setup, an inside and an outside interface.  I have been performing sniffs on the DMZ interface as we suspect...

Dear All,Would you advise where I can download ASDM 5.2(5)? thanksBR,Nick

Hi Everyone,On CSM  image manager when i login i see  on Right hand side on Top     ----Not updated .When i click on green button to update nothing happensUnder all images it shows  mostly anyconnect image and remote access plugin image.Need to know ...