Network Security

I upgraded the ips module ASA-SSM-20 on the ASA from 5.x to 6.0.3 lately. The ASA are setup as active/standby. i upgraded both modules successfully on each ASA. After the upgrade, i notice the ASA failover to the other partner about 10 times for the ...

So does a static between zones override an ACL? Or is a static also needed when creating an ACL?

Remote management via ASDM/HTTPS on the Outside interface of the ASS5505 is configured and working over the Internet and is restricted to only a few host IP addresses. Access tried from any other Internet IP address does not work. However, when runni...

Hi all,i have an issue using nat & global; i have the following config on my pix, running 6.3nat (inside) 2 access-list ftp_clientsnat (inside) 5 access-list DomainControllersnat (inside) 5 172.16.254.0 255.255.255.0access-list ftp_clients permit any...

Hi, we will upgrading our Cisco Pix 515e to a Cisco ASA 5520. Our Pix has a quad card that lets us have 4 DMZ's. The 4 interface ports simply go into 4 VLANs on a Cisco 3550 switch. Each of the 4 interface have an IP address assigned to them, this...

Greetings, I have a PC on my LAN which I sometimes use to establish a VPN tunnel with a remote network via Cisco VPN Client. I use a Cisco router as my gateway router via broadband to gain access to the Internet and employ PAT for address translat...

Hi friends,We are building a branch office connectivity solution and we are planning for NME-NAC-K9 module for the 2811 routers. Primary router will be connected to MPLS and secondary to ISDN. Is it possible to equip just primary router with NME-NAC ...

Hi;I have two aplications that need to be accessed fist to sqlnet port 1521 and then it gives the client a port over 1024.The thing is that it doesn't work if I try to do this access dinamically because I have a rule that accept >1024 and not only th...

I am going to be installing an ASA (probably a 5505)in one of our small branch offices. Unlike all of my other offices they are using buisness DSL with an 8 port DSL router. I plan on removing the DSL router and putting in the ASA, configuring it to ...

i want to configure a WCCP in my core router and I have an ASA firewall between my Router and my cache engines and it's preventing the WCCP traffice to go though what is the solutions for this ,,, thanks for your helping

Hi all,I'm running OS 8.0 on ASA 5510, I try to configure inspect IM to block webcam chat but I still permit end-users text chat on yahoo messenger in inside zone, there are my configure maybe have problems so I didn't block webcam, anybody help me t...

Hi,Please suggest me basic IPS in CISO. We are planning to buy IPS. We don't have idea on how it works. Please send me any pdf's it available.Thanks & Regards,Shashidhar.P

I've just replaced a PIX 515 with an ASA5510 and have lost connectivity between a remote host running MS Windows Media Player trying to stream video back to a Windows Media Server behind the firewall.I've opened all TCP/UDP ports inbound to the serve...