Network Security

I have been experiencing some problems at a customer site with a Cisco ASA 5510 where a reboot clears the problem. I am setting up a syslog server to capture the events in  the hope that TAC can assist after the reboot using the captured logs.My issu...

Assisting colleague with a failing VM restore. Connection terminates after about 1.5 hours. I do not see a network issue but trying to help him narrow down the culprit.ASA logs indicate the connection was likely reset by TCP Reset-O. Reading shows th...

Hi Friends,       From this morning i am facing internet slow down and keep hitting by the below log message, previously we have installed print server under new domain in our network. now we are using 2  active directory domain for migrate from old ...

Hi guys,Can someone help me with installing a wildcard cert onto my ASA.I already have the cert (created on Windows) with the private and public keys, and the CA certs.I have created a trustpoint for the CA and installed the CA cert. I've converted t...

Hello everyone,I am looking for best practices how to migrate CSMANAGER 4.4 in a productive environment. We have in the network about 40 ASA deployed and configured with FW and VPN (ras and s2s).We are using ASDM as of today.Whats is recommended or b...

With Namit Agarwal and Rahul Govindan  Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions about Cisco Adaptive Security Appliance (ASA) version 9.x (Context Aware Security and VPN Fea...

HiMy ASA runs factory default settings on asa 8.4 when i attempt to upgrade to 9.1 and the asdm to 7.1 then restart i can logon to the asa in CLI ok but when i try the asdm it asks for an extra username and password field that i am unfamiliar with, i...

Hello,I have never configured a Firewall but I have a brand new ASA5505 on my hands I also have 800 series router with 3 VLANS configured. In each port will be Access Points for the 3 networks. Is the ASA5505 with base license configurable in any way...

Hi, does anyone allready have some news about the SourceFire Cisco Intrusion Prevention roadmap and developments?Still a bit quit.ThanksSebastiaan

HelloI can ping the ASAI can access the ASDM GUI and run commands from the GUI CLI toolI user Putty and cannot telnet into the ASA. I was able to do this before although it has been a month since I needed toPer a co-worker, the last thing he did, app...

Hello expert,                     Currently we have two asa in our Datacenter setup as a Active/Standby failover setup and tested ie failover is working,(if one FW goes down), but what if a the uplink switches/links or backend switches go down, how d...