Hello, My questions are not very specific in nature as I do not work often with Cisco devices. I have been asked recently to help assess security of Cisco devices primarily ASAs and to lock them down. Currently I have a Cisco ASA 5505 I am testin...
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Forum Posts
In FMC Access Control rule, what is the difference between Selected Destination Ports "Protocol=All, Port=#" vs adding "Protocol=TCP, Port=#" and "Protocol=UDP, Port=#" separately. For example, if policy needs to allow TCP (6): 53 and UDP (17): 53,...
I need some assitance with using NetFlow in combination with WCCP. We have a firewall enabled with WCCP and NetFlow exporting the flow to a NetFlow analyzer. The issue at hand is that all traffic that is redirected by the WCCP rule, shows as the IP...
Hi, We have multiple ASA 5525-X firewalls however one reports the fans running at 5300 rpm and a status of okay all our other 5525's report a fan speed of 6144. The unit reporting 5300 rpm is running 8.6.(1)2, and the others are running 9.8.(2)17....
I have a DMVPN setup as well as another SD-WAN solution. The tunnels for both solutions flow through an ASA for Internet access. I have a problem when one end of the tunnel flaps or briefly goes down, the tunnel will not come back up. I have narr...
Hi, I have email alerting working but want to only receive emails for my Corporate Subnets and not my Free Wifi Subnets. How can I achieve this?
I have created the DIR BOOTFLASH:/ISSU and STBY-BOOTFLASH:/ISSU but I can not expand I get the following msg Failed could not copy package files bootflash:ISSU check media any help
Hello, I am trying to set up SLA monitoring for the purpose of keeping a vpn tunnel up at all times. The problem is you can't specify a source IP address when configuring the SLA monitor on an ASA to send a ping to the remote end so it uses the outsi...
Hi,I was looking for design recommendations for a particular design scenario.I am working on an E/W FW with IPS and I am looking for a recommendation on how to setup the IPS Variable set - $HOME_NET. I have about 50 Interfaces and 90% of the traffic ...
Hello, I am checking the Whitelist and Blacklist at FireSIGHT. Some question still not clear 1) How to edit Global Whitelist and Global Blacklist? Because I cannot find add IP address during edit them. 2) When edit Access Control under Policies. ...
Hi, I am currently working in a Pre-sales environment and facing a lot of queries regarding firewalls and security. Recently I got a query in which client told me he has 500 users and he wants a firewall as per their need. So now i need to know whic...
Is there any way to verify the operation of a service-policy that was applied to an interface in order to extend the TCP idle timeout of specified connections? I mean, beyond waiting for a hour while watching the connection table? Thanks in advanc...
I did a fresh install of 6.2.3 on an ASA5515. Everything seems to be working OK but I have a yellow triangle warning on the reporting screen. I can't find a way to see what this means. I have attached a pic. Any ideas, TIA, Diego
I am trying to figure out how to replicate an existing configuration for NAT from my ASA to a FTD using FPMC to configure the device (5506-X). I have attached a screenshot of what works now in the ASA. I want to be able to do port natting from the o...
Hi There, I wondering Cisco has any router model that supports routing functionality with Security features as 1. IPS, Antivirus, Anti Spam, Reputation based URL filtering, Spot light secure threat intelligence, Protection from botnets (Command a...
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