Network Security

Hello,During Active/Standby Failover set up I came across a problem. I have two ASA 5510 and two CSC-SSM modules. We bought the first pair some time ago and we decided to configure failover. After configuration replication from Active to Standby  - t...

What do you all think of this as part of my firewall config?  Should I do anything different to be as secure as possible.  I have changed my external IP's to mostly 'x's' to protect my company.  There are multiple IP addresses on the Fa0/0 interface....

Guys,I've got a new ASA 5510.  Currently have two outside interfaces.  I've set default gateways for both.  One using a metric of 1, the other using a metric of 2.  I've tried sever different ways of sending certain traffic to outside1 and others to ...

Hello, everybody!Who knows, what "Unicorn Admin Header" process in ASA stands for? It eats almost all CPU in my ASA.--Sincerelly yours,Vlad Skuba

Anybody know if/when CNA will support the WS-C2960S-48FPS-L switches?  The current version (5.5) doesn't. 

My PIX 525 is showing inconsistent ARP entries during a client vpn connection. Attached is a screenshot of the arp table on my pix.I was able to successfully ping 10.0.3.70, 10.0.3.10, 10.0.3.30 from my remote end connected using the vpn client but t...

HiHave followed multiple advise but cannot succesfuly get multicast from outside to inside interface  of an asa v 8.2(1)attached  the basic config of the asa and mroute  - doing me peanut in what am i missing here?The pc on the inside seems to want t...

I need the IDM v7.0 or 6.0. Can you tell me where you have downloaded, since the download page is not cisco. I need to configure a IPS4240thanks for the help.

Hi all,At present I'm installing a ASA firewall between my 2811 router and the network.The router at the moment has an internal ip address of 192.9.200.253 and has NAT rules set up. The 192.9.200.254 address is that of our exchange server. My questio...

Hello,Hope someone can help with a slight problem. I have a set up like soLAN (192.168.16.0/24) >>> ASA5505 (192.168.16.250 gateway/inside) (x.x.x.194 outside) >>> ISP Router (x.x.x.193) >>> Internet.The problem I'm having is I'm unable to ping out f...

Hi,We have installed 2x6509-E switches with FWSM in slot 1 configured as active /standby. This fwsm module hungs every monday at 9:00 AM for last 2 week. Today I have upgrade the image to 4.1.2 on both the firewall.Could anyone of our community provi...