HiWhen I run a packet tracer I see traffic is allowed but there is a Block rule in Manadtory ACp any idea why this is please.??? thanks
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Forum Posts
Resolved! View external ips accessing NAT
Hello, How can I view what the external IP's are that are accessing a NAT on ASA 5515? In the ASDM I've gone to the Access Rules tab and selected the one I want and I've picked show log but the window it opens doesn't show me anything. Any help wou...
Hello, I have this error in FMC "Smart Licence Authorization Expired" in the message center. When I try to sync manually i get the below ErrorFailed to send the message to the server. Please verify the DNS Server/HTTP Proxy settings. Though when I c...
Resolved! TCP 3 way Handshake Query
Hi Folks, A pc connects to google.com and also uses an FTP service and also email servers are logged in at the same time. How TCP three Handshake works in this scenario. When Multiple types of services are used at times how does PC identify which ACK...
Hi,We have an issue that the internet is statured on a FTD.It doesn't seem FMC tools can help figure out what causes it. Or I did not find the right place to look into it yet.Could you advise?ThanksLoc
Resolved! Pause failover on FTD
We have a FTD H/A pair configured as active/passive. We need to replace the failover cable without lossing the H/A related configuration. Instead of breaking the H/A and loose the failover configuration, I found the command "configure high-availabil...
Resolved! ASA TLS Change Question
I have a question about disabling TLS 1.0 & 1.1 on ASA appliance. We have AnyConnect setup for our remote users and we also have a site-to-site vpn tunnel to a remote office. My question is by changing the settings identified in the below article, wi...
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HiWe have ASA 5545x running in multi context mode, to upgrade the image do i do this from system so changeto system. will this do it ?? Thanks
We are having an issue where it looks like the MSN newsfeed was being blocked by either my IP or URL custom security intelligence list. This in affect locks up the taskbar on Windows 10 PCs. Has anyone run into this before? Would I be able to establi...
Hello.I can ping ASA from PC,but I can't ping ASA from PC.The ASA is directly connected with switch,and PC is connected with that switch.
I am using two rules one with my internal networks as source network and a second with my internal networks as target. I want to block all traffic to/from certain geolocations and would love to do it with just one rule. Is this possible? TIA,Diego
Hi All, We have to monitor the status of IPSec tunnels created FPR-2100 (managed by FMC) by Network Monitoring System(NMS) . FPR IOS : 6.4.0.7 (Build 53). Requirement is to monitor all IPSec tunnels status through NMS ....if any of the tunnel goes d...
We have two 5515x ASAs with Firepower. Pretty soon we will not be able cover them with a Smartnet and we should start looking at other Cisco firewalls for replacement/upgrade. We have been happy with there performance even when most of our user base ...
Resolved! ASA5506 USB boot in Rommon
Hello, Is there a way, in Rommon mode to download the ASA image from a USB flash drive and boot? I know it is possible to do that via TFTP by setting up the environment variables and using the tftpdnld command, but I could not find the commands to do...
Hi, according to ASDM 7.17 release notes, Java Web Start support will be dropped in ASDM 7.18. How are Linux Users able to use ASDM Client then? Will there be a seperate client?At the moment I'm using Java Web Start with icedtea. https://www.cisco.co...
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