Network Security

I'm having a throughput problem with a new ASA 5540 running version 8.2 (1). When trying to access a database server using tcp port 1521 (sqlnet) it is about 10 to 20 times slower than when the database is not behind the firewall. We've been running ...

Using 8.2.5I have a AnyConnect VPN that is not functioning. I'm able to connect but not able to access anything on the LANI'm getting the following errrors in ASDM.  5Nov 13 201120:41:05192.168.0.53389Asymmetric NAT rules matched for forward and reve...

Hi I have FWSM v4.0 installed on Cisco 7609 router and when I want to configure FWSM services on it, VLAN traffic is not passing through the FWSM or not Reaching upto fwsm can anybody help me .

I'm not a Security or ASA guy but I always encounter on all my projects the question of "can you help me translate into a configuration that TCP/IP ports you need for your videoconferencing?"APpreciate it a lot if someone can send or email or PM me a...

Dear All,Please see the attachment.When i going to claim my faulty cisco device in RMA, but i did not entering the page a message dispaly : "Your login ID is not set up to access the TAC Service Request Tool (TSRT)."please help me about this issue.Th...

Dear All,What i want to do is simple.Being able for any member of Administrators group to authenticate on our ASA5510 based on the AD credentials.Could you point me to a correct CISCO procedure for that or provide me one ?Kind regards,David

Hi all,I'm troubleshooting a peculiar problem and have got to the firewall logs and have confused myself. Here is the specific output that I'm referring to:2011-11-14 11:42:16         Local4.Info            x.x.x.x        Nov 14 2011 11:42:16: %ASA-6...

HiI have the problem with ftp speed to server behind the ASA.I found out that this issue occurs in all our location (where we have ASA and some ftp server behind)I have create some lab (only two hosts connected and no unnecessary configurations) :ins...

HI all,I would like to copy dap configuration from one ASA 5510 to another ASA 5510, same version 8.2(4).I know there is dap.xml file and dynamic-access-policy-record lines in running config.Do I only need to copy file and lines on the second ASA?

ASASM, version 8.5. This common log message has a new reason for closing: 2011-11-09T07:54:53.933532-05:00 rich-870-fw.gatech.edu %ASA-6-302014: Teardown TCP connection 1139092077 for outside:130.207.172.30/47434 to inside:130.207.243.143/1521 durati...

I have a problem with a ASA 5505. He is crashing multiple times during the day. I've setup a syslog server en I'd noticed that the last two log notification were:2011-11-08 12:28:19    Local4.Debug    10.0.0.254    %ASA-7-711002: Task ran for 27016 m...

Hello everyone,I am planning to deploy ASA 5580 in one arm mode for Data Center. The question is, if I use C6509 with FWSM, I can deploy the firewall in transparent & one arm mode with bridge-group on FWSM. But I have 5580 appliance, if I deploy ASA ...