Lets take this scenario: A workstation gets IP via DHCP, say 10.1.1.1.A host profile is built for this workstation.Now this user disconnects his workstation from the network.Another user gets this same IP 10.1.1.1 via DHCP What will happen to the hos...
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Forum Posts
Hello team, We have multiple ASAv registered with smart licensing and working perfectly. But, each time we make a change to the VM parameters, the asav gets unlicensed with a warning"there's no active ASAv platform license installed'.Once we push ag...
Hi All I have TrustSec between two SGTs to deny SNMP 161 and 162. I see the SGACLs hits and it's denied. but the snmp port still showing in the port scan. is this normal? it's just the ports showing in the scans ONLY. I can't get any SNMP query....
Resolved! TACACS Shared Secret
I'm curious if folks here use a common shared secret or if the shared secret is unique between ISE end each device in the network for tacacs authentication. I currently have switches using one secret, routers using another, and WAPs using yet anoth...
Hi, We have in our environment two FTD2130 appliances configured in HA pair and managed over Firepower Management center v 6.2.3.15 while FTD's are v 6.2.3.10.Every now and then active peer is changed from Active to Standby. I would like to configure...
I'm trying to setup email encryption and we use Barracuda Email Security Gateway. It appears outbound encrypted emails are not going through because of ESMTP on Firepower. Is there a workaround instead of disabling it completely?
Hi all, I'd like know where can I quickly check failover event log in FMC to verify active/passive firewall failover and failback state. Thanks for your help.
We have a problem where the source IP is in the internal network and the destination in the VPN. Source IP is sending multiple requests on several different ports to destination IP.We remove the source IP from DHCP so that no one can receive an addre...
Resolved! Out of compliance in FMC
Hi Everyone.I am planning to upgrade FMCv form 6.5.0 to 6.6.0 version. FMCv manages Multiple FTD's Instance. I see in smart license : "Out of Compliance" message. if I proceed for upgrading FMCv without procuring license, is there any impact or issu...
I use ISE for device administration. We have created Read Only and Read/Write command profiles. Read/Write level 15. for the read only we set the privilege level 3 and then restricted the commands that could be executed.the dir command was permitted ...
Hi there,We've got a standalone ASA 5525 which is connected to the core switch with single physical interface for the LAN and other for the Internet.Now, our ISP needs to change the IP address of the Internet link with a complete different range.So, ...
I would like to ask for assistance in determining what time of syslog events are being received by our syslog server:These are, I think Intrusion EventsDevice SFIMS: [1:43687:2] "INDICATOR-COMPROMISE Suspicious .top dns query" [Impact: Potentially Vu...
Hi all,We’re planning to upgrade our FTD 2100 series and FMC version to 6.6.4. Current version for both FTD and FMC were 6.6.1 and FTDs are in HA deployment.I’m planning to upgrade our FTDs from FMC by installing the update patch.But when we visit th...
Hi I have a 1010 Firepower on the edge with 2 S2S VPN connections established on it.Now when I try to connect from a client inside of the 1010 to a VPN Gateway on the internet, it is not going through, any hints on where to troubleshoot? as these dev...
Hi everyone, I'm managing my FTD via FMC.I'm sending my syslog to an external server.Now, I've noticed that sometimes I get two of the same log under different user, for example: Jun 3 10:54:59 172.20.1.95 :Jun 03 07:55:00 UTC: %FTD-config-6-111008:...
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