Hi all,IOS 15.1, Cisco 877.I have a rpoblem with zone-based firewalls. With my current configuration, if I use the router as a DNS server then DNS replies get blocked by the firewall, even though I've explicity allowed them. This is true if I ping an...
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Forum Posts
Hello, I have a ASA 5510 and I want to provide a rule for exchange , All user want to access to internet I want to create a rule while I provide a object and in object ip address bloked by asa, Because users use its ip address at same time. ...
I need to find what port an entry is using, but the ASA is translating it to a named port. How can I find this port? For the life of me, I can't figure it out....Thanks,John
Hi Guys,OK so I want to permit only my email servers to send out SMTP and deny SMTP for anything else, but I want everything else to go out over IP. I'm kind of confused where the deny shoudl take place.ip access- ext SMTP_SERVERS_OUT permit obj...
Hi experts!I got a request from my boss to block different websites for different source IPs. I was able to block the same websites for all the IPs. Then I thought that I just needed to "deny the special IPs" from the original class-map and created a...
Dear All,we have just purchased a newcisco ASA firewall. cisco ASA 5520 series ios ver 8.2my earlier linux shorwall firewall was used in 2 interface modeso i jus had a exact replica of the rules. and put the asa onlineEvery thing was working but from...
Resolved! Asdm not starting
Hi AllI have a brand new ASA 5510 here, i configurde it so that i can use ASDM, but when itry to launch asdm i get prompted for my username and password. After that nothing happens.I've attached my running config.If anyone has an idee please let me k...
Hi all,I have two access lists configured on my Cisco 1841.These access-lists have been created in IOS at the command line but when i log into the 1841 via SDM i cannot see any of the access lists that are configured. I am looking in the following pl...
Hello -I have IOS firewall configured on a 2800 and I am attempting to perform a port forwardto a specific server that will terminate a VPN SSL connection.What command do I use to create this capability? I am using 12.4(25d) ADVSECURITYK9-MThanks eve...
I've setup an SSL VPN on an ASA 5520 running 8.2(2).When users login via the Webvpn it defaults to the download vpn client screen for anyconnect, I'm trying to change this behavior so that it defaults to the portal homepage instead.I've verified the ...
HiIs that possible to make multiple pat addresse on ASA?
HiI want to save the running config from all our firewall via flexconfig.The problem is the carriage return after the command "copy running tftp://ip-address"I have to confirm the tftp server and the file manuallyI have no idea - how to do this via f...
Hello - We are having an issue with our domain's webpage resolving properly from behind the firewall. It appears that cascading style sheets (with no file extension) are being blocked and that we are seeing an older version of the webpage. We have...
Resolved! ASDM Launcher for Linux
I just switched from a Windows platform to a Linux platform. I have everything working well now. However I do have one problem, I am a reseller and travel to many many customers as well as remotely connect to many customer's gear. I connected to ou...
I noticed that since going live, our Kaseya server is unable to get out to update itself. After doing some troubleshooting, I'm thinking that the problem is likely because we have our dynamic PAT rule in place for web surfing. Since the updates nee...
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