Activity in Security
Promiscuous mode error on FTDv 7.6.2
I upgraded my FTDv to version 7.6.2 and when i try deploying policy, it failed with this error: error : ERROR: cannot set np to promiscuous mode.ERROR: Failed to initialize interface, Add interface Failed. Has anyone seen this and any workaround?Tha...
Network Design: New Collab Lab + Home Cloud/ Wifi
I'm considering a design change where I consolidate two WAN circuits behind shared edge hardware in order to better leverage some existing hardware. The environments are currently structured as:- 2 ISPs- 2 firewalls- 1 Layer-3 Switch- 3 access Switch...
IBNS 2.0 with ISE for dot1x
Hi all Hope someone can answer the below for me. Is a policy-map mandatory for dot1x to work when using IBNS 2.0 with ISE ? I have two ports on a switch configured for dot1x. Out of the two, one is configured without any policy map and the other h...
With ISE 3.3.4 and Win 11 PKI 802.1x EAP failure goes into blocking
When we cycled our ISE 3.3p4 deployment for p4 updates, specifically when cycling the PSNs our network took a big hit that took about a week to fully recover from. We are still in a bad way since what we've found/identified in our environment is stil...
Lost GUI & SSH Access to Cisco FMC (Virtual) After Access List Change
Hi Team,I am using Cisco Firepower Management Center (FMC – Virtual).While configuring System → Configuration → Access List, I mistakenly removed the default entries allowing: any(443) any(22)and added a specific source IP instead.After applying the ...
IPs configuration of Ftd
Hi, Need to transfer or migrate ips configuration of Ftd 2130 running os version 7.0.4 to Ftd 3120 running os version 7.6.2. How can i achieve it
ISE Integrate AD fail
ISE Version 3.3DNS Server (windows 2025 server) 192.168.3.5Please see the error messageError Description: Failed to find domain controller, please check network connectivitySupport Details...Error Name: LW_ERROR_FAILED_FIND_DCError Code: 40049Hello...
How to capture Login Banner details in FTD CLI
I have a requirement of capturing the login banner details which is one of the requirements of the baseline compliance i am working on. I configured a custom pre-login banner from FMC GUI successfully and I am able to see the custom banner but if I t...
Block Reasons in Activity Search
Hi everyone, I would like to kindly request your input on the meaning of each block reason, as well as the list of block reasons and the corresponding next-step actions, which are not yet included in the Secure Access documentation.Below is the block...
Copy files to and from ASA
I am having a difficult time copying files to and from a local tftp server with an ASA. I want to plug my laptop running the tftp server directly into the ASA on one of it's ethernet ports and copy files but I can't seem to get the laptop and ASA to...
Cisco ESA on VM become unresponsive after register smart license
We just create new ESA installation on VM, when the license hasn't been enabled, the Cisco ESA run normally. After enable the smart license and register to the portal cisco esa become unresponsive. Is anybody has experience this problem?
anyconnect ssl vpn issue
i want to establish a clientless SSL VPN connection to the ASA to download the AnyConnect clientsoftware.i logged in from remote host which is pc-c from browseri enteredhttps://209.165.200.226 for the SSL VPN but i cannot reach what is/are issues? p...
Resolved! Cisco FTD Evaluation Mode
Hello Team, I am testing a Cisco Firepower 1010 physical appliance running FTD 7.2.5 in standalone mode. The device is currently in Evaluation mode (no licenses applied). Observed behavior: Internet traffic works when allowed in Access Control. Inte...
Resolved! Cisco Firesight "No any Data"
Dear Expert, I'm quite new with Cisco FirePower. I have 2 Cisco ASA5555 with Firepower and deploy as Active/Standby. We have three zone INSIDE OUTSIDE and Management. Firesight server is stay in management zone. I registered all Cisco Firepower modu...
LAN adapter showing Authentication Failed even when it is failed back
LAN adapter showing Authentication Failed even when it is failed back to MAB. At least this is i am seeing for Windows 11 machine. User machine has Windows LAN Supplicant enabled ( Wired AutoConfig ) and certificate options are selected from the LAN...
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