Network Security

Hello,Is there any debug or show command to see when the tcp connections are opened or closed in an FWSM? I know that in the current versions of ASA for this you can do a "debug tcp", but there is any command on the FWSM to do something like this?Tha...

Hi allNow I have the big problem with my PIX 515E which run on ios 7.2(2) and 128MB memory. When it has started, memory usage is about 46% and it increase 0.1 - 0.5% every 10 minutes to 100% before it down.So have any one can give me the suggestion t...

I have question as to the best way to perform the task of sending syslog to my logging server on the inside of my network.I have a couple rotuers and a DMZ with some device in it that I need to collect log info from. I have a 5525X connected to exter...

Hi there,Thanks for reading.I have a VM (VM1) connected to a Nexus 1000V distributed switch. The 1000V has a connection to our DMZ (physically, an interface on our Cisco ASA 5520) which has 3 other VMs that are successfully serving up in the DMZ. The...

I am still having access issues when using NAT on my ASA 5510. I think it is due to the way I have my ASA setup and the usage of PAT and NAT. I am not sure of the differences in them as of yet, but because I have routers behind my ASA, it seems to me...

What is the correct way now to make set the maximum SSH attempt to 3. All I have found in the new versions (9.0 and above) is the aaa-server max-attempts. Can someone point me in the correct direction?Thanks,Jeff                  

             Hello Everyone. I am pretty new to this networking stuff so please forgive my ignorance.  I have been going thorugh material for days now to try and get up to speed on setting up our small office network which is one job I have been give...

Good MorningOn Wednesday of last week, I upgraded to IOS version on my ASA 5510 to the latest version. Since this upgrade, I have been having issues with certain wifi clients (Apple iDevices) obtaining IP's via DHCP from the ASA. Nothing changed on t...

I have a cisco ASA 5510 device. I have confiured remote access VPN on it.It works fine, i can connect to hosts on INSIDE as well as DMZ, but i cannot connect to other clients that are connected to same VPN.For example i have to clients connected to V...