HiATT notified my company we have a virus infected pc on one our networks which sits behind a Cisco ASA 5505 running 7.2(4). The set up is a basic inside/outside NAT configuration. They gave us the destination ip address and port which the our pc is ...
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Forum Posts
Hello,I have a DMZ network and then also an internal network.I have 2 servers on my internal network that need to be accessible from the public internet.However I don't want to do a NAT and blindly open those ports up.so my thinking ispublic ip -> dm...
I just bought a used PIX515e. It is running version 8.0(3) and ASDM 6.1.5 Because I do not know the history of the unit, how can I tell if the image used came from cisco and not some download site? I guess I should've thought about this before buyi...
Hi,We have 2 pairs of FWSM, both have 4.0.8 and ASDM 6.1.5F, both are single routed. In one case, we're able to see the Hits in ASDM, in the other one not.The only difference I see is that ACL optimization is enabled in one case. Does/did anybody hav...
Resolved! Pix Nat Question
Hi Guys,On my pix all the internal hosts are natted to the pix outside interface using nat and global command.What I want to do know is to map two global ip address to one single host on the inside. How should I configure this? Shall I use two static...
Dear All,My customer had a spare ASA5510 bought a few years before with 5 x FE and security plus license with HA. Now they would like to buy a new ASA5510 to configure HA with the spare one, but now the ASA5510 comes with 2GE+3FE. Can the two FW work...
I'm a little confused about doing a translation using static identitiy NAT.I have a prorietary router that I would like to move behind my firewall (ASA 8.2x). Right now it runs in parallel with my router from a DMZ switch. I have change ISPs and the ...
Resolved! Add network allowed to connect via ASDM
Hi all,I have a situation that I'm trying to improvise a solution to... We have lost our main Internet connection, which is used to connect (via a L2L IPsec tunnel) out branch office to us. So now I'm trying to bring up a VPN tunnel on another availa...
Hi Customers,Its summer time and nothing evokes cool quite like a discussion into the TCP / IP stack and how creative attacker types try to hide attacks behind it. This presentation will feature a security researcher from our signature team and will ...
I have my firewall on IP 192.168.0.1 (for example, real IP is a class C address). I have a web server (Ubuntu 10.04, though this happened before with an 8.04 box as well) on ip 192.168.0.101. Everything will be functioning fine, and I won't have an...
Hopefully I am posting this correct section.Before I decide to purchase the ASA5510 as our firewall solution I'd like to clear up some confusion I have regarding its expansion capabilities. According to the Cisco website, the ASA5510 supports 1x SSM ...
Hi,I'm a bit confused about new NAT functionality in Ver 8.4(2). I've gone through all the documentation as well as different blogs but still not clear about the various things.One of these is NAT-CONTROL. I understand that this has now been removed....
Hello, I have an ASA 5505, firmware 7.2 (4). Configured ACLs, NAT, it's all working, but after a while it seems that running crashes, no longer makes the directions of NATs, the logs until they stop working. To resolve, I have to restart the ASA, and...
Hi all,I have an ASA5520 that I need to re-address the two internal interfaces (sec level 100) on. If I can connect to this ASA remotely on the outside interface via ADSM, can I be sure I won't lose connectivity with the ASA while I'm changing the in...
Anybody running the Botnet filter seeing this address ?Anyone have any info on this ?This is showing as a very high threat - Bot & Threat Networks. Ron
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