Network Security

Dear ,i install nac system and working fine, but when the user loging in , the agent delay about 10 minutes before popup to the user, i don't know why the agent don't appear immedaitly after the pc finish startup.

Dear All,I had ASA5510 and i want to opent ASA 5510 by ASDM , So i can open it but when i click configuration it tell that:you are authorized to access only home and monitoring Views How can i have authorized to change something on ASA 5510.Best Rega...

I'm trying to setup a GRE tunnel between 2 routers either side of a PIX515E. Tunnel works fine when no NAT is configured but when I add NAT the tunnel won't re-establish.I have changed the outside router's tunnel destination to the NAT address on the...

Dear Experts!I have been high cpu usage trouble on AIP-SSM-20 so I requested to the CISCO TAC,They suggested downgrade version to 6.1(2)E3(Now It is running 6.1(3)E3 version)So I will try to downgrade version to 6.1(2)E3Now here is my wondering,Which...

Dear Experts!I did read IPS 6.2(2)E3 readme.txt file.I have found that I can not understand word.========================================The best indication of sensor load is shown under "Processing Load Percentage"in the "show statistics virtual-sen...

Dear all,i have a strange issue which is,when i send an email from free global accounts(yahoo, hotmail, google) to my business mail of my company domain....it reached from all these domains except from GMAIL which can't send to my my business mail of...

I have a Cisco ASA 5510 with the following interfaces1) Ethernet 0 - 192.167.50.1/29 (Outside)2) Ethernet 1 - 192.168.50.1/24 (Inside)3) Ethernet 2 - 192.169.50.1/24 (DMZ)I need assistance for configuring the ASA for my exchange edge server at the DM...

Hello everybody,I am a new user of an ASA5510 using ASA version 8.0 and ASDM 6.0(2)That firewall is used to be the central part of a network be multiple inside VLANs and Internet connection.So my firewall is directly connected to a switch 3750 and co...

I went to MySDN and searched for signature 20020 but it can't find it. I searched for "Brute Force" and it can't find it. I searched for "HTTP" and it can't find it.http://tools.cisco.com/MySDN/Intelligence/searchSignatures.xThis is not the first tim...

Hello togehther,I have a probem here with my ASA 5505.ASA5505 + Security Plus Licnese.I want to use the ASA Firewall to secure my WLAN. All my AP will be connect to the ASA and the ASA with my Router.To do that i need to configure a Trunk port as Upl...

I am having an issue with connecting a Site-to-Site VPN between a remote ASA 5505 and a local VPN 3005. The configurations seem to be the same on both ends but I can not even get logging to show the connection. I have attached the configuration of th...

Hi,I have 2 interfaces on ASAstations - 10.12.0.0/16 and servers - 192.168.1.0/24.I need to setup multicast routing between them (servers is source).Does anybody has step by step manual?I'm newbie in ASA, so sorry for (maybe easy) question.Thank you