Last night at 6 pm I began receiving email alerts from one of our IPS regarding:sig_id = 24059subsig_id = 0sig_name = SMB Server Null Pointer OverflowI received almost 2000 alerst since then and after much digging around I discovered that Cisco relea...
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Forum Posts
I am looking to see if anyone has successfully migrated a TMG server to ASA5500 series. I currently have a TMG that has rules for access as well as it appears it's doing header redirection for their web server with 50+ sites. Any advice would be help...
Hi Everyone, I need to allow passive FTP traffic via ASA.Client PC is inside out network and Server is outside our network.As FTP data channel uses random ports for data transfer.Should i need to open additional ports on ASA in addition to port 21 t...
We have a server running SSRS, where we provide access for reporting. We have our main site where users login (www.example.com). and we've created a link to our SSRS reporting (www.portalreports.example.com:8080/reports). We want to create an ACL to ...
Trying to get the the boot image installed on an ASA5515-X and it appears to hang at this portion of the installation and never finishes the recoveryMod-sfr 797> Starting OpenBSD Secure Shell server: sshd Here is the complete debug (200) output Mod-...
I am wondering what level of ios prevents a christmas tree attack againt an isr. I know this attack is old so i am assuming that current ios levels prevent this packet crafting attack but i am wondering what ios level it started in.
Resolved! Routing issues
Good day,I am having an issue with our new ASA. The issue has to do with routing. I had this post in the routing forum but someone said it would better suited for the firewall forum. I am going to put the link to my original question and answers to t...
Hi all, we are facing the Ip spoofing issue and at time i was unable login to the firewall when spoofing was happend adn 121.241.249.101 and 28.29.30.31 are not my ips and anti spoofing has been enable in my firewall both inside and outside but we fa...
How to enter the "enable" password with my program? OS Linux.used the ssh library:libssh.hhttp://www.libssh.org/ thank you!
Resolved! ASA CX software / boot issue
I am having trouble booting a cx image on a ASA 5512-X. The ASA is running 9.1.2, the cx software I am trying to boot is 9.1.2(29) and I get an error as per below:asacx-boot>system install https://www.xyz.com/s/g4xw7wbr8texoku/asacx-sys-9.1.2-29.pkg?...
Hello,Some conception about connection max and max per client. Following example say inside network is 100.100.100.0/24 and now limit the connection for each connecting from OUTSIDE----access-list conns-traffic extended permit ip any 100.100.100.0 2...
It is very interesting and tricky. ASA5520 has four 1Gbps interface but the box itself only support 450Mbps (According to datasheet). How to explain this? Does this mean if the interface receive 1Gbps traffic, then firewall will drop the packets? Tha...
I have an ASA5505 running 9.2.3 and I noticed an issue by chance when setting up some connections. The 5505 does not seem to be able to pull in a 10.0.0.0 255.0.0.0 route into the ASA routing table from the core routing using OSPF. I have a ASA5510 o...
I've seen some tools for converting ASA's to PA... but not the other way around. Anyone come up with a good method? (scripts, tools, etc?) Thanks in advance!
I am looking for some information on the ability to write Zone Based access Control rules using the Sourcefire on ASA module. I can create ASA security Zones which it looks like basically just associate the interfaces on the ASA with a security Zone,...
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| 04-30-2026 12:46 AM | ||
| 04-24-2026 07:04 AM | ||
| 04-22-2026 11:56 AM |
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