Network Security

I have an ASA 5505 running ASDM Version 6.0(3) with History Metrics enabled. When I run a monitoring graph on my outside interface, the real-time graph shows the correct date and time. But, when I look at any other history, the date and time is incor...

Hi there,We have a PIX 501 which a customers uses as a VPN end-point to RDP via the Internet to their servers on the inside of the PIX. The VPN works fine and the customer can connect to their server using RDP, however when a 2nd user connects to th...

Hi , We have configurted the purge setting as Maximum version to retain : 10 Purge version older than : 30 days in LMS 3.1 . But while we are viewing the Version tree in the arecheve management we are getting around 30 numbers of runnin...

Hi All,I have an ASA 5540 with 3 interfacesOutsideDMZInsideI have a windows server in the dmz that has outlook client installed that connects to my exchange server on the inside and I am allowing the following protocols between the two machines:tcp 1...

Hi, we have an ASAS 5520, which is working nicely, except for some web pages which can't be seen properly, like youtube.com for instance. It has a content security checker, from trend micro.Such pages are accesible but not showed correctly, as they h...

Is there a way I can upgrade PIX 515E from PIX 7.0(4) image to ASA 7.2(4) image?

Hi.I have OpenVPN set up to a remote site.On the outward path traffic is directed through the VPN and straight in to the remote sites subent, however on the return path the traffic first hits the firewall before being re-routed back in to the subnet ...

Hi, Insidex------------|| DHCP serverFw-506We are using PIX 506 and its connected to switch through DHCP server (Linux).Whether the IP helper command is mandatory for the PIX FW? Am unable to find the same command in this version of PIX FW.Regards,

Hi,PIX 501, v.6.3.5I'd like pinging a host (10.1.104.21) from host tartalek in PAT mode.The ping request reaches the destination host and it replies. PIX can see it but host tartalek doesn't get the reply.(My original task will be PATting a TCP port ...

HelloI'm working on an SSL VPN anyconnect service and our Security team are looking for the service to give VPN users the same IP everytime they login (ie VPN users will have a static IP). We have an ASA 5505 which authenticates against a Cisco ACS 4...

My router doesn't block sites which belongs to category which I whant to block. I don't know these sites simply don't belong to that category or something is wrong. Can I check the URL manually on Trend Micro server?

Hi,I am using 7.0 on PIX 535A and have 4 different subnets on 4 physical interfaces 10.5.2.144/28, 10.5.2.160/28, 10.5.2.176/28 and 10.5.2.129/30. These interfaces are at same security level 100, I have enabled "same-security-traffic permit inter-int...