Network Security

Hello all,I am trying to install a new ASA appliance in the position of a PIX 515E. Everything is the same but I have decided to configure all DMZs in the same Gigabit interface via VLANs.The problem is that when everything is connected, i have no pr...

Hello, we have several CAS applainces some running in-band and some are running out-of-band with 2 CAMs running in a failover pair. My question is if we were to have a failure of some sort with the entire NAC infrastructure and have to reach out to ...

Hi!My task is to measure the amount of current connections on ASA. I.e. I need to see output of "sh conn" for the period of time. I know that MARS can show "total new connections" (through the syslog messages like "built ... teardown connection") but...

Hi,I want my ASA be the DNS server of my PC. So i configure that on my PC, And on the ASA, I enable DNS lookup on inside interface, and I indicate the IP adress of my ISP to the ASA. I want The ASA forward DNS requast to the ISP DNS. But It doessn't ...

We have a Cisco ASA 5505 that we want to get connected to our ISP. We usea Cisco 837 series router in bridge mode to pass the PPPoE traffic from the ISP to the ASAand viceversa.The thing is we are unable to have the PADI answered. We have even tried ...

I am trying to change the IP of the management interface to 192.168.0.1. When I do that I can no longer run ASDM.

I have an ASA firewall with AIP-SSM module, i've configured in the application policy an access-list sending everything to IPS.In the IPS I enabled the signature 11246 that matches MSN file transfer and set the signature to deny packet inline.When I ...

Hey there,Currently our live web server uses multiple internal IPs that are NAT'd to an equal number of external IPs. We are planning to take the web server down for maintenance over the new year holiday and need to redirect all these IP's to a sing...

Dear Netpro,If i configure the IPS in IDS mode (Promis)then which utility or application from cisco to monitoor the IDS for the events.Thanksswami

Dear Pros,I need really your help on to implement the ips 4240 x 2 in inline mode for the 4 firewall segemnts (inside, outside, DMZ1, DMZ2)Please explain me how to add the internal networks to the IPS and the steps to confiure it.Thanksswami

Hello, I currently have set up a VPN Concentrator 3000 series. I use RADIUS to authenticate users and the concentrator acts as a DHCP server and issues IP's to users who connect to our network. Currently some users can connect and access all required...

Hi All, Need some assistance in ASA 5540 with OS 7.2 as a DHCP Server. I have created subinterfaces on the firewall. I want the firewall to act as a DHCP Server which assigns different ip addressess to different vlan (Voice, Video & Data). Is this po...

hi all, A customer needs to enable ICMP for a public IP with different internal servers... I have following configuration on a ASA 5520static (inside,outside) tcp public_IP https 192.168.100.76 https netmask 255.255.255.255static (inside,outside) tcp...