Network Security

Hi,Is it possible to lock down an IP-MAC-Physical Interface binding similar to using port security or IP source guard on the physical ports of the ASA 5505? This is to prevent spoofing, man in the middle attacks and the connection of unauthorised dev...

Trying to establish a tunnel with a Cisco VPN client ver 5.0.05.0290 to a remote network running a PIX515 ver 8.0(2) with asdm and the connections are not working properly. The client software is being started on a host that is behind a PIX515 ver 6...

I have this type of topology:Workstation >> Floor Switch >> Cat6513 >> ASA >> InternetMy Workstation is Vlan 123 and my ASA interface inside is Vlan 20Here is my Vlan configuration:!interface Vlan123 ip address 172.21.123.254 255.255.255.0endC6513-C...

I do make the connection, my vpn get connected but i can not ping and reach my server in my office whlie i am out of my country.Many thinks

How can I detect how long the IPSEC tunnel has been up on the router? Is there any similiar command such as "show vpn-sessiondb l2l" on the router? Thanks,

I have a ASA 5510 and I'm currently using it to serve my VPN client (ipsec) users. I want to be able to also use it for the AnyConnect client but limit who can use the client to connect. I'm authenticating my users using a Windows IAS server and I pu...

Hello,I have a client that is unable to connect via Cisco VPN IPSEC Client to a ASA. We use Certificate Authentication. Basically the client disconnects after authentication information is entered. There are no issues connecting via AnyConnect to sa...

Hi,I was just wondering about best practices when it comes to remote administration of the ASA.It appears that SSH is the best option, but the one thing that bugs me is that I would have to allow SSH access on the outside interface for all IPs since ...

Can anybody point me in the right direction. I'm running a PIX 535 v8.0.3..I'm attempting to connect from a specific VLAN (100) to a destination IP outside of our enclave (160.130.x.x). from this VLAN, i'm performing telnet, trace, ping, etc ALL of...

Can the ASA police flows based on the destination IP but not related to a VPN tunnel? I am trying to set download rate limits to my users. Limit each individual IP to 2megs on Internet to help smooth out the peaks in the Intnernet pipe.I am thinkin...

Hello.My Cisco ASA firewall is set to allow inbound HTTPS connections to a webserver, which works great.Exemplified by the log entry below;access-list outside_access_in permitted tcp outside/22.44.55.77(22913) -> inside/WEBSERVER(443) hit-cnt 1 first...