Other Security Subjects

Hi, i´m using a 3550 - 12G switch router as a core switch at my companys office, i have configure a series of vlan and the switch is making intervlan routing by default, the problem is that a i need to setup per vlan security, the classic extended ac...

1) When I need to modify a rule, should I simply clone the rule or the entire rule module it belongs to. Cisco advises one of this to maintain the original rules for future use2) Is there anything else I should be cloning?Thank you

Hi We are the internet service provider but we have a problem in our network.here the problem :we have a cisco 3660 series router for our gateway to internet,our customers mails are affected with spam ,is there any way or any configuration on 3660 to...

I'm running a PIX 520 version 6.3(3) with PDM version 3.0(2). I have enabled HTTP server in the PIX and allowed my IP to access it. When I type in the address via https in my browser (IE 6.0), I get the login prompt for the pix. I enter my usual p...

I have a pix 501 6.3(4) that I put in place at a client site a few months ago now. Intermittently, http traffic will fail to pass through the firewall, but pop & smtp continue to pass.I'm not sure where to start. Any hints?Thanks,Jeff

Hi all,I need urgent help about CBAC configuredon our 2821 router. We have configuration as obvious as it can be. One interface inside (ethernet)and outside serial interface with CBAC applied OUT and inside ACL. For as it is crucial to connect our us...

Hello,I am using VPN client 3.5.1 on a 3000 system. When one of our clients logs into the system he is unable to view the network through Explorer, although he can ping all the relevant machines without any issues.Before connecting; the Enable Lan se...

CAT 6513 IOS ver.12.2(18)SXF4 FWSM ver. 3.1(1)Firewall module in slot 5 of 6513.Firewall is setup for multiple context mode.I have the following config on the switch:firewall multiple-vlan-interfacesfirewall module 5 vlan-group 1firewall vlan-group 1...

I have a 3005 that is finally working but am having a small issue. The concentrator's private IP address is being translated to a n outside address until I can upgrade my PIX 515e to an UR license. I can authenticate to the NT Domain and receive a po...

What are the configuration requirements to allow access to an inside FTP server from the outside? Does this work for passive mode?FTP fixup handles the related connections and fixups for inside clients going to outside servers, but does it do the sa...

Is it possible to setup VMS on a server with an Oracle DB as its backend?

Hello,I have a VPN Concentrator 3000. Under Certificate Management" --> "Certificate Authorities" section of VPN manager I noticed that I have three authorities. One of them is called "For VeriSign authorized testing only. No assurances (C)VS1997"...

Hello I have a few questions on the CS-MARS. We just purchased a model 100 and are in the process of setting it up. Currently we have netflows from our borders flowing to it along with some data from snort sensors. In the future we will be sending ...

Try to connect to the outside interface of the Admin context using SSH even try ASDM with no luckGet the following with sh connTCP out 10.101.0.89:61845 in 192.168.2.3:23 idle 0:00:05 Bytes 18 FLAGS - Bs

HELP REQUIRED can anybody advise me on what ports i will need to open on a pix firewall that will allow me to join a computerthat resides off of a dmz interface (security level 50)to a domain whose domain controller resides off of aninside interface ...