Other Security Subjects

Dear All,I have virus infected PC in the network, I want to block this PC from network, I can shut down the port but if the PC connects to another switch port then it will spread virus, so I have MAC address b870.f400.7979 and I wanted to block this ...

Hi,I have the below config which is not working as I expect it to.When I run a DHCP DISCOVER DoS, the port doesn't shutdown when port security is enabled leading to users not getting DHCP IPs. Output is below;interface GigabitEthernet1/0/1 switchport...

I have configured a CA server on a 2800 router (in a development environment) to function as an SCEP server. I am able to enroll certificates using various SCEP clients.I would like to change the certificate database to use scp as the network filesy...

Hi all, one of my customer wants to make a connection from their GSS to other GSS using SSL. as I know, to make the ssl connection the policy must be the same on both devices and it is called by cipher suite list.(correct?) Here what I want to know i...

I recently got 2 Catalyst 3750 switches and a 2821 router for a home lab.  These devices are not factory reset and when I try to get into password recovery, I keep getting stopped by user access verification.  Is there any way for me to clear the con...

How do I change PIX to use 3DES instead of DES for SSH?

one of our gold partner called me and advised that he cannot ping or SSh to two of the 4948 switch.however if he logged to the core switch the 6500 he can sub telnet to the 4900.but he cannot telnet directly through SSH to the 4900.i have checked th...

Good Morning,Background: My MIL is in an ex-Soviet country, where I visited her. She gets FTTH via Huawei 8240 CPE.  It is connected via optic fibre, not POTS.I was asked to install a WAP in her point, which I did. Since the WAP was on client-server ...

SSL developers just announced that they will release two updates tomorrow which will patch a high severity vulnerability. How am I able to check the SSL ver that my Cisco units use for https management ?Thanks in advance.

Is there a way to setup TMS so end users must have PW/USERNAME to logon/logoff their VTC

This is just a general question to which I would a simple yes or no will suffice:Company has a Web server on a single DMZ. External customers process orders via Internet on this server.The Server, however, must pass all information back to Oracle ser...

I try to copy the config.text and vlan.dat from a 3750 to a server. the ssh and the scp server are enabled. the scp from the switch to the router works fine.the user privilege is 1. when the scp command is executed from the server i get "Privilege de...