I am configuring my ASA's for ssh access prior to removing telnet access to them. However, I'm running into a problem. After I have configured ssh access (assigned a domain, generated my rsa key, and enabled ssh), I am unable to log in. My ssh client...
Working with a 5515-X: After a recent location change/move the primary connection sporadically deteriorates quickly until it no longer functions. Clearing the Dynamic ARP Entries on the ASA restores the connection instantly; and I don't know why. ...
I would like to find out what is the default image that the FP2120 comes with when its purchased.
Hello, we're looking to implement an FTDv as an edge device for our Azure network. Currently our on-prem consists of a physical ASA and an outsourced IPS device (iSensor by Dell Secureworks) that sits in front of the ASA. My question is, are the IPS,...
Hey Guys, I am a complete newbie to Cisco so excuse my ignorance,I have just setup the device and want the Outside interface to receive traffic from my home Netgear broadband router and then pass it through to inside interface.How do i go about doi...
In ASA firewall is there a provision to define ACL rules based on Application ID apart from source/destination IP Address? In other firewalls I have seen access rules based on service/application GUID along with source/destination IP.
If I enable dce/rpc inspection, can I have active directory over firewalls without allowing dynamic ports? I have 2012 R2 domain controllers in firewall segment and AD clients in a different subnet.
Hi,Is there a way to configure multiple access-group on same interface on PIX?such as:access-group ACL-IN-1 in interface outsideaccess-group ACL-IN-2 in interface outside TIA
Good morning everybody,After a lot of time passed on the internet to try to resolve my problem, I have decided to post my problem here and I hope that you can help me.I have a FWSM which doesn't start. After analyze and tests, I think that the CF is ...
Hello all, Something strange happened on our ASA recently. Maximum concurrent connection was reached and new connections were being dropped which caused service failure. Just hours before this, netflow was configured on the box and it is now a su...
Hello, I am using the VM fore FireSIGHT, version as below: Cisco Fire Linux OS v6.1.0 (build 37) Cisco Firepower Management Center for VMware 6.1.0.6 (build 85) ASA versions: Cisco Adaptive Security Appliance Software Version 9.6(4)3 Device Manag...
we have two ASA 5550 firewalls at our datacenter in active-standby mode. But when we switch off active firewall, standby firewall doesnt takeover. To resolve outage we have to reboot standby firewall so that primary firewall takes over. hereby attac...
I am trouble shooting an issue where I see a lot of return traffic from web browsing getting denied. I am running an software version 9.6(4).6 with a Firepower module on board. I originally though it was due to closed (torndown) connections but d...
Hello,I just picked up 2x Cisco ASA 5515-X firewalls. At the time I thought they were identical, but there are some differences. One model has V01 on the sticker, in sh ver it is showing with 4GB Flash and running ASA 8.6(1)2. The second model is V04...
