Network Security

I have a block of 5 IPs from my ISP. I have given one to the outside interface of my firewall and need to forward ports from the other IPs through the firewall to internal IPs.I have created ACL and NAT rules for this but an unable to get it to work ...

Good morning,we have a Cisco ASA 5510 8.4, this device is reachable through a lan to lan IPsec vpn. We are able to activate the netflow export (we see flow export counters incrementing), but the flow is not passing through the vpn. Our netflow collec...

Hello,I have an ASA 5505 without any IPS module.While copy/pasting some configurations from another 5510 with IPS I copied my mistake the some of the IPS configurations part. Now I can't remove it.When ASA starts I get this Warning:...WARNING> IPS po...

Got to know that AVC currently recognizes thousands of applications, including voice/video, email, file sharing, gaming, and peer-to-peer (P2P)applications.But does anyone have the specific application list especially voice/video.thanks

Hi Team,We have 5 servers ( AD,Emailserver,SAP & 2 application servers).As per customer request i have to public those servers through internet because customer want to access from his office(remote).The five servers already connected with switch.Cur...

Hi,want to know the command for configuring NAT on My ASA5505.Local IP - 192.168.1.0/241Public IP - 182.73.109.118 255.255.255.252Kindly share the comands.

As per as diagram the firewall is connected to L3 switch (inside interface ) and L2 switch(dmz interface).On dmz we have vlan 55 .Due to port limitivity on L2 switch we have directly connected a lan cable fromL3 switch to dmz switch with vlan 55 on b...

Hello guys, can somebody help me?I can't access the IPS software module in the ASDM. When I try acess I got the error message:Error connecting to sensor. Error Loading SensorOutput from ASA:ASA# sh module ips detailsGetting details from the Service M...

Hi All I am hoping someone is able to help on the following, I would expect the banner to be presented when the user first connects as per the Cisco link below:http://www.cisco.com/en/US/docs/security/asa/asa82/configuration/guide/access_management.h...

Dear all,I' d like to have some support for a very-basic PIX firewall configuration.I 'm dealing with  PIX 515E.Inside hosts can ping inside interface , outside hosts outside interface and so on...Simply i cannot ping outside interface from inside ho...

I need to upload a new version of ASDM to my device, so that it will work with the ASA software.I tried using a TFTP server on my PC, but received an error.I connected to the ASA with the console cable & since I'm running Win7, I used Putty & a seria...

I thought I had configured the various software corectly on an ASA 5505, but appears not.In Show Version the ASA Software version is 8.4(4)1 & the Device Manager version is 6.4(9). These are the settings I want; I had previously set asdm image disk0:...

with acs 4.2 installed in my network,   PEAP, EAP-TLS, md5... authentications work normally.  But Mac-Based-Authentication   doesnt work at all.  i tested every thing but no luck .This is what i have setup on Swith for MAB:aaa new-modelaaa authentica...

I have a network with 2 ASA's with different blocks of IP's on each.I have configured an inbound NAT to a web server on ASA2The inbound NAT works fine, and when I hit the external address I get a hit on the access list and I see the connection made i...