Network Security

Hi all,I'd like to ask a help.I have a Lotus Notes Mail Server that is at Inside Network. I am able to receive any email and make MX queries for any domain from Lotus Notes Server. However I unable to send email for any destination.Someone know what ...

Hi, I have a FWSM in trasparent mode and some routers in "not protected" vlan, between FWSM and MSFC. For the server in the "protected" vlan, is better to have only the default route to the MSFC or to have some route specific entries to the routers ?...

Hi Experts,I would like to seek your help regarding my problem with ASA5505. My setup is:Internet--ASA5505--Switch--Server/PC.When the server is directly connected to internet using 2 lan card, yahoo mail can be received thru MDaemon mail server.But ...

Hi All,I have CISCO ASA with IPS20. I am installing the IPS. Initially I registered the IPS. I didn't received PAK along with the Device. I registered online. It is okay now. Do I have to renew this every year to get the signatures, like how we do fo...

Hi,I hope you can spend a little of your time helping my fix this lab scenario.What my goal is for my laptop on 192.168.3.20 (inside of pix) to be able to connect to 10.100.0.61/27 which is a loopback on my pretend New York router.I have the followin...

hello,in my connection Remote VPN there requred route or we directly give connection from ASA 5540. is it possible.

Prudent config I have on there:logging enablelogging mail errorslogging from-address x@y.comlogging recipient-address a@b.com level errorssmtp-server 10.1.1.1So far no emails are getting to me. I've run 'debug smtp-client' and all I get is "lookup_an...

Hi All,If a single ASA 5510 (4 ports) connects to 3 different 857 ISR routers. On each port of the ASA 5510 (outside1, outside2 & outside3) the WAN IPs are of different subnets. The 857 routers only provide the ADSL connection and nothing else.The 4t...

How do I configure a standbyIP address, from a Context Firewall.

Today I open the IDM and I saw that the Analysis Engine Status was "Reconfiguring the Engine".and CPU1 was 100%. is this normal? When this message it's appear?

Hi All, Is it possible to connect two ASA in HA over a layer 3 link (Different subnets)thx,

Hello, I'm trying to set up an Easy VPN on a cisco 871 router. We are doing it in extended network mode, and the VPN connects fine. But I need to know what more I need. In theory, when you connect to an ezvpn extended network mode you get an IP of th...

I want my ASA 5540 having OS 7.x to log only telnet and console login informations to my external kiwi syslog softwareI have typed logging host inside 10.1.1.1and then I have set the logging trap to informational I only want line vty and console logi...

I have two ASA-5520's in active/standby mode servicing a 500-node LAN w/ 1 outside interface, 1 inside interface, and 1 DMZ. How best to implement IPS, preferably using integrated modules, and without introducing a single point of failure? Also, what...