Network Security

I recently had a vendor configure our 2 firewalls (ASA5520). We are replacing a active-failover PIX525 firewall in 2 locations. After the vendor configured the new ASA5520's, I was unable to access the ASDM. The configurations are a basically modifie...

Last night I switched out our old cisco pix 515 with a asa 5505.  The config is the same and internet and outgoing mail is working but no mail is coming in.  Below is a copy of my config.  Any help would be greatly appreciated on why my inbound mail ...

! allows a comment--how do I put them where I want them?

My customer was thinking to introduce a 2FA mechanism, to restrict access to ASA CLI. So he was suggesting to use RSA token. Is this possible?

Hi there,I have ASA 5505 Firewall with security plus license, I configured two VLAN 1 and VLAN 5 as my inside VLAN for different subnet, i need to route the traffic between this two VLANs through ASA.I configuredint vlan 1nameif insideSecurity level ...

Hi.I have ASA 5510 and public FTP server from my local network to external IP address, with static nat translation. All works, but I need request to ftp come from internal ASA interface ( need  use gateway different ASA).How configured ASA for forwar...

Hello,I have the following problem: I am using a management-only interface on ASA 5520 with v8.0.4 software. This management interface is directly connected to a management inside network. The ASA is successfully managed through that interface, but t...

Hello I want to  configure my one private ip of my proxy server with multiple public  ips(group of IP'S) on ASA 5550 so that when ever my proxy send  request,each request must go with new public ip.If any one have the idea then let me know.RegardsMoh...

Hi allI've an ASA 5505 as my gateway for my internet at home.I've one public IP, so I use Port Address translatetion for my internal clients.Now i wanna setup a FTP server, on a internal client. I will use Filezilla FTP server. I'm running the FTP se...

I have a Server on my DMZ on security level 50 and I am on the inside interface security level 100, I need to access a server on the Inside from the DMZ using UNC path, can someone point me how to do this?

Dear Gurus!!!!!Configured ASA 5510 ISP failover and working fine.My ASA as configured as DHCP server also. So its serves IP addressing details including mask,default-gateway, DNS server IPs.Here my issue is whenever my ISP failover occurs my ASA send...

Hi,Trying to implement the  NAC Appliance 4.7.2 with  NAC Agent (same version of course - 4.7.2.10).One  of our Reqirements is based local WSUS check, with Severity validation  /Custom(All) settings.Is it normal that all of our Windows XP  client hav...

Dear Gurus!!!!!Configured ASA 5510 with CSC module and working fine.Here i likes to configure, Whenever any users from outside accessing my firewall (like VPN users) that logging information i need to send one particular mail ID.Simply, i likes to en...