Hi, I have an issue with changing NTP and DNS values on my HA of FTD2110. The 2 FTDs are connected to my FMC. I could not find how to change the NTP servers or the DNS servers > show ntpNTP Server : 127.127.1.1Status : UnknownOffset : 0.000 ...
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Forum Posts
Dears,I found the following log amongst the email received from our FTD:<173>:Nov 02 2022 12:44:28: %FTD-config-5-111010: User 'enable_1', running 'N/A' from IP 0.0.0.0, executed 'copy /noconfirm system:running-config disk0:/running-config-backup.txt...
Resolved! Cisco 9300 dot1x unauthorize port access
setting up my cisco-9300 switch with dot1x security on ports using active directory and clearpass radius.i have no problem of getting port to either unauthorize or authorize as predicted.the issue i am having is when port is set to unauthorize the t...
Saw a very curious issue today. Our estate runs Firepower 1120s in ASA mode running firmware 9.14.2.15. We found an ASA with firmware 9.16. Strangely, the 9.16 firmware was nowhere on disk0:, but after each reboot, the boot would persist to 9.16. We...
Hi all, First time poster.I have a VPN into GCP and from my normal LAN I can traverse the VPN fine and from other MPLS connected sites which also connects via the LAN interface from a Nexus. However from the DMZ interface on the same ASA which the VP...
Hi,I need the help. I have cisco C8300 router running in Autonomous mode. I can't enable MACSEC on interface level. When I try to enter the MACSEC command on interface level it shows invalid input. AS shown belowRouter(config)#interface tenGigabitEth...
Unable login ASDM through Windows 10.Its giving error still connecting and please wait after login my credential.
Hi, I tried to change the GUI Admin password of our FMC 1000 but it always give me this error: "An error has occurred when updating user account information in the firmware for Lights-Out Management access. See log files for more details about possib...
Resolved! Access DMZ from VPN
Hello,I'm using ASA version 9.1, and ASDM version 7.1.When connecting from my VPN using AnyConnect VPN client, I can access computers in my LAN without any issue.I cannot access anything on the DMZ.My lan is 172.20.20.xMy DMZ is 172.21.20.xand my VPN...
Hi; I have two FMC 2500 on HA; planning upgrade from 6.4.0-13 to 6.6.1-91. My process: 1 backup. 2 check ntp and space on disk. 3 upload file on active and standby 4 pause HA synchronization 5 run readiness on both devices, active and standby 6 updat...
Hi Guys, I would like to know how to calculate max concurrent session given only the total number of users and total number of devices? I need to size my firewall. Thank you
Resolved! FMC Question
HISo we have an FMC 1000 which is currently managing x1 FTD I have been sent a replacment FD and cant add to the FMC as I keep getting the below error, I was considering de-registering FMC and then generating a new token on SSM and trying to re-regis...
Hey all,We're configuring a firewall for a client. On our internet facing outside we're wanting to configure connection rules to block basically everything except our clients, they connect via a remote access VPN, using Anyconnect, and using a site-t...
Hi all: I am having an issue with a 1:1 NAT on an FTD. I have two FTDs (both managed by an FMC), and they both have 1:1 NATs. The NATs are working on one FTD, but not on the other. They have different flavors of internet, and the problem is relate...
I can't find the exact answer to this and have read mixed opinions. We used to use Firepower with ASA. The previous network engineer simply left the default value for both the HOME_NET and EXTERNAL_NET variables (which is "any.") I took over the posi...
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