Network Security

I have an ips 4240 running software version 6.0(2).I used admin,operator,viewer and service accounts to login but nothing works.I was able to login before with the admin account.What could i do to gain access?

Hi,If I wish to enable IPS and firewall functions in a single ASA 5540 (deploy behind a internet router), may I know which function will serve first, or is it up to us to configure?regards

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Dear Cisco Community,As I know, an IPS/IDS can't inspect encrypted traffic by default. Am I able to configure the keys and the IPS/IDS can decrypt the traffic and encrypt it again after the traffic was inspected?

Hello, I am getting following critical log message: DENY INBOUND UDP from X.Y.Z.1/53 to P.Q.R.2/1025 due to DNS response No impact on client/server side though. But this is continuosly generating log.Related ACL are allowed for DNS response. what is...

Hi all,I have VPN client 4.9.01 for Mac OSX and I was given a PCF file that was created on a Windows client. I tried to Import the PCF file into my VPN client and nothing happens. Are they incompatible or am I doing something wrong?

Hi, i have a new ASA appliance without any configuration except interface configuration, which i have configure an IP to perform port scan using port scanner. The port scan result showed the new ASA 5540 appliance default is opened with port 110 and ...

Hi,I need help with a PIX 501 configuration. Problem is i cannot ping inside network using client VPN.Client VPN version that i am using is 5.0. Attached file is my configuration.Thanks in advance.Regards,Christian

Hi. I was wondering what would be the best way to config a new 5510 when I only have a Word Pad doc of the 6.3(4) pix config file to go on right now? Is it even possible to do from that point? Thanks in advance!

We recently upgraded to ASDM 6.1 and IOS 8.04 on a ASA 5520. I noticed while poking around the ASDM that under Firewall-->Advanced-->AntiSpoofing that the interfaces say that Antispoofing is not enabled. I thought on these Cisco ASA's that antispoofi...

Can you update the IPS sensor engine to IPS-K9-6.0-5-E3.pkg using ASDM instead of the CLI.Can you do it in the same place as the IPS signature updates? The update sensor in the IPS configuration area..

Hello,I have a PIX 515e that front ends a SIP trunk for our VoIP call processor. The call processor is in a private network and is NATed at the PIX for VoIP traffic to a 3rd party voice gateway on the Internet. The problem I am having is that when th...

Is there any way to perform a NOT on a regular expression match. For instance, in PCRE it would be !"/[A-Z]+/i". I cannot determine if there is a valid way to do this on a Cisco IDS regex string. Any help or info would be greatly appreciated.