Network Security

We have numerous RA tunnel groups for vendors that do not always need access.I want to keep the RA tunnel intact and enable/disable as needed.What I have been doing is removing the PSK from the RA tunnel config.You get a prompt:"Without a PSK or Trus...

I currently am running a Pix 515E and have configured an ASA 5520. I'm running them parallel to test the configuration before I migrate totally over to the ASA. I cannot get traffic from the inside to the outside through the ASA. Could this be from r...

hi cisco, i find that there are no-viewable regex for some of cisco IPS signature version 6 rules. eg . 7280 sub 0. Can i confirm that cisco has hide all these important rule from being displayed? thanks

Hi there,I just need to know that can MARS track the commands (or log it) which executed on network devices by admin like ACS does.

We are running FWSM's on 3.2.8 and have a case where an application residing on two servers whose traffic traverses through the FWSM's and utilizes tcp healthchecks for failover. The problem we are seeing is that when connections are cleared on the F...

Is the SSLVPN Client used to connect to an ISR router compatable with Microsoft Vista ?

I am just getting started with using CSM and was downloading all the IPS updates from Cisco. I have had problems with some of them having checksum errors but found I can get round it by downloading the file manually and dropping it onto the server.So...

We've just received these new appliances and I've been trying to make heads or tails of messages received about "attacks". This is the message that I'm getting Windows DCOM Overflow 5588/0 192.168.3.34 192.168.1.7 droppedPacket, deniedFlow, tcpOneWay...

Hi I have configured a GRE tunnel between two routers. The ASA is placed between the two routers. Tunnel destination on both ends are able to ping each other but tunnel IPs can't ping each other. Also tunnel line protocol is down i have allowed gre o...

I have an ASA (v7.2). I have enabled RTSP inspection with the default policy. I am broadcasting audio only with an Apple system (not sure of the details). The Apple broadcast server resides in my DMZ network. My ASA syslog show public users connectin...

Hi, I want to connect 2 ASA 5505's to each other and configure failover as active/passive.That's not a big problem as i've done that before on a 5510.However, now there will not be a seperate switch connected to the 5505's to facilitate server uplink...

We have a Corp. network with CUCM 6.1 in the inside network of the ASA connected to the internet We would like to use the wireless ip phone 792x from any public hot-spot to connect & register to the our CUCM 6.1 ( Static NAT is used for the CUCM , bu...