Network Security

Hi, I'm a newbie. Could someone help me solve the problem of setting up lotus domino passthru server on the DMZ connected to Cisco ASA 5510 and the real domino server on the internal network which is connected to a Cisco 3560 Switch.I want to set the...

I have a PIX 515-E, IOS 6.3(4). I have two networks set up behind it on eth1 and eth2. Both networks have their own email servers (Exchange 2003). The network on eth2 can't send email to the server on eth1, and can't telnet to port 25, can't even pin...

Hi,I am attempting to implement a basic URL filtering setup - withoutWebSense as the requirements are pretty static.Basically I want to allow certain inside host access to only a selectlist of URL's. This docs show how in a round about fashion:http:...

I have a PIX 515E.I have about 5 users who need to VPN. They all come in just fine, and hit devices on the 192.168.7.x network.Now I have a user who needs to be able to map a drive to a 192.168.10.x network. Because I only want HIM to be able to hi...

Can someone tell me why I have some older routers with the advanced ip services images and ip audit (IDS) services work and the new ISR router with the Advanced ip services k9 image doesnt. I went throught the software advisor and it looks like it sh...

dears,i have this error message:ASA-01(config)# no policy-map type inspect dns preset_dns_mapERROR: policy-map preset_dns_map is being used and hence cannot be removed.how i can delet this command.

Hi, i have an ASA5520 ith Web VPN (SSL client based)setup.when a user tries to connect using a web browser he get the login prompt and the user is authenticated as well however during that time it gets an error that the the ip forwarding table inform...

HiHas anyone sucessuflly completed a downgrade of FWSM software for an active/standby set-up?I've been looking for a doc on Cisco.com and can't seem to find anything for downgrading, only this for upgrading..http://www.cisco.com/en/US/docs/security/f...

I am running a PIX 506E using it for VPN access through a DSL modem. The modem is in passthrough and the PIX is taking VPN connections with no issues. All my clients can use local resources on the network, etc.My Windows clients can ALSO surf the I...

Hi, everyone!When I try# sh ./install_rpm.shthe following message appearsMissing kernel headers: /lib/modules/2.6.9-55.ELsmp/build/include not found. Aborting install.And then installation fails.Where is the problem?Thanks

Hi, we are trying to configure 4 ASA's in Hub and spoke topology, we configured the ASA in hb and spoke topo 2 sites are working fine except one site. we checked the configuration same like other working site. some time if the traffic is initiated...

I want to use pat on multiple vlans from our catalyst 4503. The vlan networks are 10.10.1.0/24, 10.10.2.0/24, etc. Would the inside (nat) 1 just be 10.10.0.0/16 on the pix? But the inside pix int is 10.10.1.2, so not sure that the /16 mask would w...

Hi,anyone upgrade to ASA 8.x ? is it stable, i am still using 7.2 without problems, but one feature i would like to use is the multiple virtual sensors with the AIP-SSM , still though hesitating to upgrade , any feedback about the 8.x will be appreci...

I was doing some research and was trying to find out if you can configure an ASA to allow a Secure FTP connection through an ASA. I think I read about it somewhere in these forums, but I cannot find a thread with much in it. If anyone has the detai...