All,We have a customer using an Ironport C170 Email firewall device. It seems the Ironport proxies Email traffic to the configured MTA using its own source IP instead of the client IP address. This is causing an issue for our customer as they need to...
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Forum Posts
Resolved! ASA5520-Access to FTP site
I thought I would run this by the forum in case there is someone out there who experienced the same issue. I have users behind an ASA5520 firewall running 8.x code who are unable to access a particular ftp site through a web browser or an ftp client...
Resolved! 8.2 NAT to one IP?
I probably have done this before, but can't remember how. On 8.4 code, if I want to nat a server to be seen by only one external IP by a certian IP, but dynamic to all else, easy to do.10.10.0.4 > 10.100.100.3, translated to outside 192.168.100.4.10...
Resolved! PIX VS ASA
I have worked on Cisco PIX in the past and now I need to work on ASA. As far as I remember the PIX explicitly required NAT, Access rules & routes.Is it the same for ASA when it comes to NAT? Does it require explicit NAT (nat ot no nat)? I have worked...
Hey, I have a guest WIFI setup in our DMZ and I use ASA DMZ Interface to assign IP to guest devices.About a day ago, I started getting complains about "my ipad can not connect to Guest WIFI"...It also happens to my ipad...I checked ASA the configurat...
I am using BackTrack 5 to help monitor Bit Torrent since I have been completely ineffective in blocking it via my Cisco 5505 Firewall. I have now seen several outbound TCP connections with the connection being to my firewall's IP address. I am a ro...
Good evening,I am currently running a Cisco ASA 5510 with ASA version 8.0(4)16I am looking to purchase a maintenance contract for my device and upgrade to the more recent ASA software version (pending RAM upgrade also)I wanted to know if there were a...
Hi,I am getting below warning messages when i am doing IOS upgradation of ASA5585.The current version of IOS is 8.2(5) and the converted version is 9.0(2). I would like to know whether i can ignore the warnings and move on with new version or need to...
Resolved! Setting the access-list on a IDSM blade
I have a IDSM blade for a 6500 series switch. I need to modify the administrative access-list from the CLI so I can get into it remotely and with CMEI see in the config entries like thisaccess-list 192.168.100.10/32I assume this is the section for au...
Hi,I am trying to access an external URL using public IP, which is successful. From that web page we have a link used to view files, when clicked it redirects to an FTP server and fails to open the file. When bypassing the ASA it works. Access rules ...
Resolved! When is the CA server necesaary?
Hi:I have a hub and spoke network with PKI based security. My question is , during normal operations , after certificates after been issued and the spoke routers have SA associations set up, are there any more communications with the CA server? A...
Hi dearswe buy 2 cisco ASA 5555-x with IPS module. when i write show module in each ASA.ASA1:Mod Card Type Model Serial No.--- -------------------------------------------- ------------------ -----------...
Can anyone please help on this? I am trying to enable policy on ASA in order to redirect traffic from a computer to cx for enabling restricted internet browsing/url filtering on that computer. But as soon as I enable the rule, the Intenret on that co...
Hello,I have just bought an ASA 5505 for my home. Currently I have just a WiFi router from the ISP (Virgin Broadband Fibre), but I aim to put this into modem mode and put onto the outside of the ASA.Once I have done that I need to enable WiFi again,...
Hi,I have following problem after upgrading a ASA5505 from asa9.1.2/asdm7.1.3 to asa9.1.3/asdm7.1.4.When I launch ASDM after upgrading and login with my credentials asdm keeps prompting for a password and dont let me in.I have testet a few tasks but ...
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