Network Security

hello all:on ASA 5540 ,   i configured the logging setup as following :loggin to the internal buffer :buffer size 1048576 bytesthen i save the buffer to FTP server to save the log messages in continuosuly wayeverything was working fine but suddenly s...

Hi there,I was wondering if i can create (a) bookmark(s) of resources which are located behind a particular Site-to-Site VPN?We are using a Cisco ASA 5510 (9.0.2) with SSL VPN configured. The tunnel is up but when i try the bookmark, i get the error ...

Hello,I have an ASA 5505 working between a router and a LAN. The router have all ports redirected to the ASA.What I need now is to be able to access to the port 80 of the router from the WAN.I could redirect all ports to the ASA except the 80, but I ...

Hi,Reference CISCO: Flash Card in FWSM equals 128MB partition but on 6 cf, totaling about 20MB per cf.I am upgrading my FWSM and ASDM software, but I can not because I have little space in flash.Settings file 2MBOld version:FWSM 3.1 (5) - 5.59MbASDM ...

Using packet tracer I get an error saying:Confignat(inside) 1.0.0.0.0.0.0.0.0match ip inside andy inside anydynamic translaion to pool 1 (matching global)translate_hits=45236,untranslate_hits=0I cannot access my polycom unit on 172.20.16.8 via 10.20....

Hi Fellows,First-Service Authentication against BlueDirectory.We are looking to modify some existing NAT rules that were setup for First-Service Authentication against BlueDirectory.Is it possible to pre-configure the new NATs before the new backend ...

Hello folks, I would like to know if in ASA ver 8.2(5) is possible to capture CDP information (like tcpdump) from the neighboring switches.Is that possible?Thanks!

I have an configuration of ASA 5510:ASA5510# show run: Saved:ASA Version 8.3(1)!hostname ASA5510domain-name lohoi.localenable password *************l encryptedpasswd ****************** encryptednames!interface Ethernet0/0description Connect_to_Modemn...

HelloWe use CSM 4.4 to manage our ASA firewalls.                    One of them is a failover pair. CSM now always creates a warning message when approving an activity, stating:FWSVC Access Rules Warnings ->  The following interfaces GigabitEthernet0...

Hello everyone,I have a SIP trunk in my Florida office connected to a Cisco 2851 ISR. I'm using Unified Communications Manager 8.0 and life is great.We just opened a new office in Spain and now the fun begins.  We created a site-to-site VPN tunnel us...

Good Moring guys,- Has anyone ever doen this before?- If so, I would truly appreciate some straightforward instructions or links to how to complete this. - I am basically looking to install the wildcard on the outside interface for my ASAAny help wou...

Hi Folks,I try to launch a LAND Attack against my firewall ASA 5520. Everything will work fine. But why, I think it shoud not work. I use a little tool where I can user a spoofed address, with a cluster shell and attack the firewall interface with th...

Hi all ,I'm looking for some advices to make a possible configuration for a customerThey need a device to provide :- firewalling- bandwidth limiting based on protocols, IP, users- web content filtering- good reporting to see which device/users are co...