Hello,I have a bit formal and theoretical question.What does it mean no exempt configuration in NAT rules?I know that exempt means to exclude specific traffic from the NAT rule. It can be used to exclude VPN traffic for example.But what is no exempt?...
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Forum Posts
Resolved! FMC HA between VM and AWS
Hi,Is it possible to have 2 x FMC in HA, one virtual running in VMware on-prem and the stand-by running in AWS?Thx
SSL Certificate Signed Using Weak Hashing Algorithm & SSL Medium Strength Cipher Suites Supported (SWEET32)Hello All,In my company we have run tenable scan and we have Vulnerability in Catalyst 3750-X Series (SSL Medium Strength Cipher Suites Support...
Moduel:Nexus3500 C3548P-10GXversion:9.2(3)ssh key:rsa 2048how can i do for openssh problem? i spend
I have been asked to document - FMCv license key/registration key. can anyone help me what would this be and how to find it? I guess this must be the FMCv for the CISCO support and the VM registration or something. I need to know, how and where do I ...
Dears, I need to check if we can use Cisco FTD to act as an IPS (inline mode) I will make this task on cisco FTD 2100 series
SSL Medium Strength Cipher Suites Supported (SWEET32) & SSL Medium Strength Cipher Suites Supported (SWEET32)Hello,In my company we have run tenable scan and we have Vulnerability in Cisco switch Catalyst 3850 48 Port PoE (SSL Medium Strength Ciphe...
Resolved! FTD and DDNS
Hello, I'm trying to get DDNS to work on a FTD 7.4, but without any luck so far. Previously I had a DDNS client configured on a Synology NAS and that worked without any issues, but I have problem getting it to work on the FTD. When enable debug DDNS...
Hello everyone, we are using firepower 2100 with anyconnect VPN. its a full tunnel configuration. I am trying to enable FDM access over the VPN on outside interface. i have added outside interface under data interface in management access section. a...
Hello All, I'm trying to configure firepower 3140 (2 FTD ) in a cluster using FMc 4600 and have the following: - For CCL I have port-channel configured (2 ports) on each unit, MTU 9098 and status is up. - When adding the cluster the...
I have a firepower 1000 series with FTD version 6.5.0. When I try to upgrade to version 6.6.0. Every time I load the file and click on the install button, the system disconnects and then displays “Service UnavailableThe server is temporarily unable t...
Hi team, Our customer have some issue with their FMCv (version 7.0.5). The issue noticed on 2 days ago, that the FMCv cant be access by GUI and SSH (attached, screenshot when try to access to GUI FMC) what causing this? do everyone have a same experi...
Hello, I am receiving the below alert from my firepower 2130 chassis. --default Keyring's certificate is invalid, reason: expired-- Im not sure what this means or potentially affects. Any information would be helpful. Thanks!
Just upgraded the Lab FMC from 7.2.1 to 7.3 and now have a Smart License Monitor alert. Specifically, it says 'Smart Agent is not registered with Smart Licensing Cloud'. If I look at the Smart License Status on the FMC, it says Authorized and Regis...
in our current environment we have both FMC and added FTDs running on 7.2.5 version. We are thinking on upgrading one pair of the FTDs to 7.2.8, but wants to keep other FTDs and FMCs to continue in 7.2.5 version. Is it possible to do so?
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