Network Security

Resolved! Configuration changes made by user

Hi There, I'm using FMC 4500 and we have multiple administrators we would like to know if there is way in FMC to check what changes and what user made ? We are really trying to use this feature for auditing purpose. In case we ever an outage or chang...

ASA Multiple Contexts on ASDM

Hi guys, I am using 2 x ASA running 9.6(2) with ASDM 7.8(2). Multiple contexts have been enabled on Active-Active configuration. While on CLI I can easily spot on what unit the context is Active so I don't risk using the Standby unit and un sync ...

Resolved! Creating redundancy on firewall 5580 v 8.2

Hello all, We currently have a pair of 5580 firewalls each connected separately to a pair of nexus 7k switches each. We would like to create a link from each of the firewall to both nexus switches for redundancy. This means firewall A will have a con...

Resolved! ASA nat commnand

Hello Group! how are you this morning? :) Was wondering if someone can explain to me the below command on ASA nat (inside,outside) source static *********** destination static ******** no-proxy-arp route-lookup Basically I know what it does, I...

Customer Claims Known Problem with 9.6.4 (#CSCvf33375)

We have a customer saying there is a known issue that kills ASAs, with 9.6.4. They gave the bug number CSCvf33375, but I cannot find this anywhere. Am I missing something obvious? We have been upgrading many customers to this version to fix the secu...

Resolved! Difference between FDM and FCM ?

Hi, I have a simple question please : What's the diffrence between Firepower device manager and firepower chassis manager ? and why for the 2110 seris there is no FCM ? thnaks

accessing switches via SSH

Hello, I have a couple Nexus 9k switches that have a good amount of interface IPs (SVIs) on them that are used part of the VPC process running between the 2 N9ks. If I take any of those SVIs IP addresses and put in the IP into putty, I can SSH in...

Resolved! ASDM 7.6 NAT configurations and Access Rules

Hello, I am practicing working on a 7.6 ASDM firewall and would like to understand how Access and NAT rules work and also how they are configured. Every where I search it shows for 8.x to higher.. Where can I get the user guide for 7.6? because ...

IOS-XE Version: 03.07.05E Model: WS-C3850-24S object-group no longer available?

Hello, I was wondering if anybody knows about this specific version no longer support object-group ? I upgraded it from 03.07.03 to 03.07.05E and now I don't have an option to configure it. xxxx(config)#ob? % Unrecognized command Device Informa...

Resolved! Upgrade of FMC to 6.1 breaks my FTP

Hi I made a transition of my virtual FMC from 5.4 to 6.1 but kept 5.4.x on my ASA Firepower for a while. Nothing has changed in the rule set while I upgraded from 5.4 to 6.1 but the day after I applied the 6.1 config to my Firepower modules I started...

Need some help figuring out what firewall to get

All, Preface: We currently have an all Cisco ASA infrastructure at our core locations with Firepower and any solution we chose needs to integrate into our existing FMC. In short we have 2-3 small offices with 6-12 workers at each. We want to conn...

how to configure quality of service tags through class map in an ASA firewall

Hello;I need to label traffic from one site to another through a vpn Ipsec with two asa's for aplicate qos, but, in the class map does not allow me to match with more than one element, according to the attached image. Thank you

Rule Updates Sourcefire Management Centres v5.3

Hi,I have noticed that after a rule update, rules in "Drop and Generate Events" mode are added to the Base Intrusion Policy. In the case of an inline deployment this is not desired, thus tuning is required every time. Why does this happen? Is there a...

FirePOWER Upgrade from 5.4.1 to 6.1 from FireSight management

We purchase newly a CISCO 5585-x firepower ssp 10 and firepower module is running 5.4.0.764 version and we need to upgrade it to 6.1 But when i try to upgrade through firesight management, It shows no appiance found I tried with all the upgrade from...

Resolved! FMC 6.2.2.1 / AdRealm Errors

We are recieving the following REALM errors - I cannot seem to find much details on the internet on the Firepower SF-IMS[4384] error codes. Our realm is configured in our identity policy and its configured in our access control policy. When downloa...

Network Security

Forum Posts

Resolved! Configuration changes made by user

ASA Multiple Contexts on ASDM

Resolved! Creating redundancy on firewall 5580 v 8.2

Resolved! ASA nat commnand

Customer Claims Known Problem with 9.6.4 (#CSCvf33375)

Resolved! Difference between FDM and FCM ?

accessing switches via SSH

Resolved! ASDM 7.6 NAT configurations and Access Rules

IOS-XE Version: 03.07.05E Model: WS-C3850-24S object-group no longer available?

Resolved! Upgrade of FMC to 6.1 breaks my FTP

Need some help figuring out what firewall to get

how to configure quality of service tags through class map in an ASA firewall

Rule Updates Sourcefire Management Centres v5.3

FirePOWER Upgrade from 5.4.1 to 6.1 from FireSight management

Resolved! FMC 6.2.2.1 / AdRealm Errors

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