what command is used to clear half open connection in ASA firewall and does it help reducing cpu processes ?? What are other way to reduce high cpu utilization in production environment?
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Forum Posts
I have a bit of an interesting question that I would like some help with. I am currently using an ASA 5505 running 9.2.1 as my edge device with a Cisco 2920 router on the inside acting as a tunnel endpoint for a 6in4 tunnel to Hurricane Electric. I ...
Hi, I am configuring a firewall which has four zones: 1. DC-INSIDE (security-level 50) 2. DC-OUTSIDE (security-level 50) 3. DC-DMZ-ZONE (security-level 90) 4. DC-SERVER-ZONE (security-level 100) I created the below ACLs for all users can access all...
Resolved! ASA IOS version 8.4 for GNS3
Hi All,I have to test new Cisco ASA's IOS version 8.4 in my GNS3 LAB . Please help me and do provide the link for downloading the same.I dont have direct download access from cisco.com. Regards, Saurabh
Resolved! 5506-x ASDM sensor update
Hi! I know that the sensor update is really slow but i have one update stuck at 43% for 12 hours. I Guess it is really stuck. I can´t find a way to terminate the update. What is the recommended action when this happen? I like the FP module but the ...
Hello all, I'm in the process of purchasing a quantity of 2 for the following: ASA 5525-X with FirePOWER Svcs. Chassis and Subs. BundleCisco ASA5525 FirePOWER IPS, AMP and URL LicensesCisco FireSIGHT Management Center,(VMWare) for 2 devices These wi...
Resolved! working out subnet mask from IP
hi guys, is it possible to derive a subnet mask of an ip from its IP ? I am sure the answer is no but wanted to ask. for instance I give you an ip address of 100.0.0.1 and you are ping it from 200.0.0.1 with no access to the router that is provid...
Hi,I am having trouble trying to log into my IPS 4260 sensor using ASDM-IDM. When I try to login I get the error message "Unable to launch device manager". When I look in the Java console I see a few of these messages:"javax.net.ssl.SSLHandshakeExcep...
Resolved! IOS 15.4 Enable Secret issue
Hello, My understanding is that enable secret type 4 is a security concern and the type 4 command is deprecated in IOS 15.4M. I would like to create an enable secret using a plaintext password and have it encrypted so it is not visible from command...
Hi, I'm trying to get my clients from another site access to the secure web server in my interior network. Below are the object groups and access lists i have configured on the ASA where the web server is attached to. ! ! object network asa_inside_ad...
Does the ASA 5506-X base license still only support the 2 interfaces and a limited DMZ like the base 5505 did? It's very odd to remove switch ports that can participate in the same vlans, and yet they create a traditional ASA with 8 gig ports when y...
Hello Team, We need your expertise on IPS. We are planning to upgrade our IPS to 7.1(8)E4, and we would like to know what is the correct software to be downloaded. Current Software; Model: SW Version: ----------- ----------------- ASA-SSM...
Resolved! Cisco ACS 5.6
Hi I wonder if anyone can help me? Our server team have recently installed Cisco ACS server (version 5.6) on a Virtual Machine. I can log into the Web GUI account OK using the ACSAdmin account. The server team advised me that they set the same passwo...
We are currently using sensor (5.2.0.4) . We have configured syslog to server 1 through port 514 and snmp to server 2 through ports 161 and 162. While capturing the firewall traffic we can able to see traffic generating from the sensors to server2 (S...
hiwe are having a PIX Firewall with the specifications as mentioned below .I want to know if the RAM for this hardware model can be upgraded (i.e can additional RAM be appended in the same hardware box) or not ?Platform : PIX-515E , Version : 6.3(...
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