Hi all,Let say we have network setup as below.My question is:-1. From the router, how to find which network port is connected to the firewall?2. How about switch, is the same command used?3. Is it possible to find which network port connected to the ...
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Forum Posts
Hi all...I have a questiong regarding how ASA handles udp flow...I have 2 applications that are communicating via udp. These 2 applications are between 2 ASA firewalls. These 2 ASA's are connected with DLL link as a primary line and VPN IPSec over th...
Resolved! asa vlan
is there is a way to create vlans on asa 5520. i am looking at assigning two asa ports on a single vlan.Please help with suggestions.Thanks in advance.
Does anyone know if the ASA can be configured to redirect http traffic to a Proxy Server?Thank you,Dave
I just learned that I can use a Fully Qualified Domain Name instead of just a IP address or address/netmask in a ACL in the FWSM and ASA product, but I would like to know how the details of this feature.Does the lookup happen once and then all the IP...
We currently have a Juniper 5gt with the internal ip of 172.16.1.254. We are replacing it with an asa.We have a couple of dumb switches and an MPLS router with an IP of 172.16.1.253. Right now everything is fine. The internet traffic goes through ...
Hi experts,I will have a task to configure a Cisco 1811 router as a gateway/router device. It has three interfaces. G0/0 is WAN link to internet. G0/1 and G0/2 are for internal connections. (I made up the interface name. They can be different)As you ...
Hello all,I have a case open with the TAC already on this, but I thought I would throw this on the community forums (this is my first post) since there might be others experiencing a similar issue.I've come to expect being able to translate the sourc...
Is it possible to allow hosts behind the inside interface to make (web) requests to IPs that are bound to the outside *without* using DNS to point to the inside IP for the web server?Example:Public FQDN www.domain.com --> 5.5.5.5This site is hosted/b...
Recently some of our users complained not reaching some sites. So I did some steps to isolate the problem.1. ISP port -> Single workstation (I was able to reach any site without any problem).2. ISP port -> Router -> Single workstation ( Like the firs...
Resolved! ASA 8.3 Inside to DMZ communication
Hi guys,I am working on deploying an ASA 5520 with 8.3. The issue I am having is pretty simple. What is the best way for me to allow traffic to communicate between my Inside network and my DMZ in regards to NAT.Please keep in mind that 8.3 changes ...
Hello!I am supporting a customer who has an ASA 5510 (8.04) connected to two ISPs. He wants to use one ISP for internet access, and the other ISP to publish several servers from the DMZ with NAT. So, basically splitting the traffic, all internet acce...
Hi,We are in the process of upgrading the engine in our IPS and IDS devices. We've one IDS 4215 device in our environment which installed with E3 Engine. Please let me know that this platform support E4 Engine with 7.0(2) version. If yes, please upda...
When moving to ASA 8.3 I wanted to learn the new NAT features. However, I have encountered an annoying problem.After a reboot, inbound traffic is blocked. I have to disable-apply-enable-apply all the ACL firewall ACL entries rules - all together - fo...
Resolved! NAC multiple issues
1st qeustioni am trying to pass my wireless users through nac. i have catalyst 3560 switch to which everything is connected to including the nas,nam,wlc and ap.the problem is i can see the wireless users registered in the nam but they are unable to p...
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