Morning. Engineers I hope you can help me to figure out why is not working using ACL. Model: ASA 5555-X Version: 9.2(2)4 Multiple Context: Yes Network1 10.100.0.0/24 (DMZ1 on physical subinterface) ...
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Forum Posts
Hello, I want to configure an additional ISP on my ASA firewall. Thereby, I have 2 possible options: 1. Create a unique outside interface in subinterface mode directly connected to switch. The both ISP router will be connected to switch and te interf...
I was wondering if it's possible to do Geo IP Filtering through my ASA 5520?
I was wondering if it's possible to do Geo IP Filtering through my ASA 5520?
An ASA5515-X is sucessfully connected to a 2960X via an LACP port-channel. Someone has changed the config on the 2960X end of the port-channel so we've no idea which VLANs are being trunked or the IP addresses of the management SVI on said switch. Th...
Guys, I have Cisco Firewall & Firmware 9.0.1 i have installed CX module in it. Also done with partition & management ip has been assigned But still i m unable to access it through browser. Also i have rebooted firewall but didnt work. Any suggestion ...
When I inCSM, click on "Policy Object Manager" and then choose in the list of any "Host" (or any other object), click on it, right click and choose "Find Usage", to see a list of ASA and rules where the object is used, I have when listing ASA and cli...
Hi All, Could anyone can resolve my confusing? I am considering the dynamic PAT, if the PAT addresses isn`t in a same subnets as outside interface address in ASA , I must advertise a static route which toward to ASA on upstream router, right? In gene...
How to identify which process is causing high memory utilisation in sourcefire sensor 3D8250 version 5.3.0.2. It is consistanly showing 97% utilisation
Hello We have 2 ASAs( 5512) configured in active standby mode. Ios version is 9.0.3 for bothe the ASAs. We are trying to upgrade the IOS to 9.1.6 . First we upgraded the IOS to the version 9.1.3 at this point failover works properly. When we try to u...
Since SFR is managed thru Firesight, is there any need for SFR to connect to any other systems other than Firesight? Is it required for it to communicate to DNS, NTP (mandatory)?
I have just received the new firesight appliance running on version 5.3.1-152 and need to upgrade it to 5.4.0-763. I have downloaded the iso file Sourcefire_Defense_Center_S3-5.4.0-763-Restore.ISO from Cisco site Is it going to wipe out all the confi...
I am doing a hardware upgrade of a ASA. I want to export the existing device identity certificate to the new device. After I have completed the export. Does the old device retain the certificate in case I need to regress the upgrade for whatever reas...
Can the IPS SSP default deny all outbound traffic? I have a client that would like to deny all outbound traffic and create a whitelist of allowed destinations. I realize this could be accomplished in the firewall policy, just curious of the IPS modul...
Resolved! proxyarp
Hi, As in the picture attached ASA dmz also replying the ARP request. And the host 1 update arp cache with the ASA interface mac address . This stops the communication between HOST 1 and HOST 2 . How can i solve this issue ? other related co...
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| 08-25-2026 06:22 PM | ||
| 08-24-2026 12:26 AM | ||
| 08-20-2026 05:54 AM |
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