Network Security

A question came up recently in our department whether the cisco catalyst 4006 and 6509 switch agents would support SNMP over tcp? The default standard for SNMP is UDP is underlying transport mechanism. Any suggestion is greatly appreciated.

I am trying to connect from Int3 security of 15 to int2 securiyt of 10 however I am having no luck can any one help, if I put in any rules to try and force it through it drops all connections on this interface.

I have a PIX running 6.2(2) code and the 3.5.1 vpn client. I can set up different vpngroups that use the same local ip pool fine. But if I create a second ip pool and assign a vpngroup to use the new pool they hang at the "securing connection" entr...

I have been testing traceroutes through the PIX and found an interesting anomaly. Current architecture for testing is:interent(1.1.1.1) -> pix(2.2.2.2) -> router(3.3.3.3) -> host(4.4.4.4) When performing a traceroute from the internet to the host t...

Does anyone know whether there are any limiations on the number of static statements that are permitted on a PIX 515-E?I potentially need to statically map 100's of addresses!

Hi.I configured correcly 2 pix units as a active-standby with failover.I notice a strange ping error test during startup of standby pix device, butif i ping from the 2nd unit 1st unit all is ok.Using sh failover lan detail failover start correclty.So...

Has anyone got a CA server working with PIX515 using CRLS. If so is there something specific you need to enable on the server and publish?

I have a PIX 515 that was running a Failover license, V6.2(2). We are going to use it as a standalone PIX at another office. I bought a failover to restricted license and received the new activation-key from Cisco. The config was erased and a new ...

Right now I send the default logs to an FTP sever but cann’t see what internal DHCP pool addresses are given out and to who(domain ID). How can I log this? I have tryed the DHCP classes but don't see this info.

hi,I'm new to PIX firewalls and I wish to be able to debug the data going through the firewall. I've downloaded the Kiwi syslog daemon freeware. Has anyone used this type of software to capture data?. What commands would you use to be able to see the...

I recently bought the VMS 2.1 upgrade. I already had VMS 2.0 unrestricted...I need to install the license file for the IDS Management Center. Which license file does it need? The original VMS 2.0 CSPM or Cisco Works floppy disk? Is there a way to...

I have a PIX 506 at a remote location and I attempted to setup ssh access to it from my machine.Firewall = PIX 506 - 6.1(1)my machine = RedHat Linux 8.0ssh client = openssh 3.4p1-2.The SSH session is failing with the following error.On the client sid...

I am trying to install a pix 515 firewall between my dsl router (used for internet access only) and my network. My network has a public address as you can see. Sprint told me to assign 192.168.1.1 to the 642R router and 192.168.1.2 to the outside o...

Dear sir/madam,Anybody know whether PIX 515 Firewall support 'mac address' filtering feature?If i only want particular 'mac address' to access my server, can it be done?Right now all SSH user can access my server by providing correct user name and pa...