Network Security

Hi,I need to know the IPv6 compliance for Cisco IPS-4240 with the appropriate IOV version number and Image Name.Also please provide which IPS IOS version supports IPv6 features.Thanks.

Hi!We are using the newest release of AD Agent (1.0.0.32.1, built 598). The ASA Firewalls 5520 are having the software release 8.4(3)8 installed.The problem:When somebody tries to connect thru the Identity based firewalls from a citrix published desk...

Allow the web  server(193.170.4.2) in DMZ to communicate with the our exchange server(10.77.51.87) internally via SMTP..for which I used access-list acl-dmz permit tcp host 193.170.4.2 host 10.77.51.87 eq smtp but it did not work. Is it because of th...

Dear All,I got a situation. I have a 5510 with me. I want to terminate two Internet links on that. The primary Internet Leased Line to access my DC network using Site-to-Site VPN, and the secondary ADSL connection to access my other location network ...

I have a question surrounding QOS. Although I have many branch offices that connect to my data center via IPSEC VPN tunnels. I think it will be easiest for me to understand if I focus on a single link, but please keep in mind that whatever I come up ...

I have a home network using a 2600 and PIX515E, and unfortunetly I don't know how to set up ACLs. I read a few Cisco documentation but unfortunetly I am unable to grasp the concept of how to define them. Would anyone be able to give me a crash course...

Can anyone give me more explanation on the following and is there anything I should be doing?:<146>Mar 05 2012 11:37:06: %ASA-2-106016: Deny IP spoof from (0.1.0.4) to 0.1.0.4 on interface insideGo the following from CISCO site:106016 Error Message  ...

Upgrading from 7.2 to 8.4 cisco ASA rewrite itself commands ? Nat for example is different from 8.3/8.4 right ?Thanks

Hi,i'm installing a Firewall Cisco ASA 5550 with 8 Gigabit interfaces.I have installed firmware 8.2.3.Is it possible to make link aggregation on ASA to have more bandwith?Thank You.

I have an ASA 5505 current f/w & the security plus license (to get the 3 nameif interfaces). Can I split traffic between two ISPs, (VPN traffic to one destination on a T-1 on one VLAN, and all other traffic using DSL to another VLAN) and using a diff...

Hi,The following time,IPS could not connect to cisco.com.14Jul2012 16:50:01.939 28796.397 mainApp[360] Cid/E errSystemError AutoUpdate exception: HTTP connection failed [1,0]15Jul2012 00:50:01.919 28799.980 mainApp[360] Cid/E errSystemError AutoUpdat...

Hi, In last month I found latest released IPS software version 7.1(5)E4 for IPS appliance 4260 on cisco site.However it is no more available over there now can I have exact download location of the software upgrade as I want to upgrade my device with...

Can someone help clarrify some things.  I read that WCCP is supposed to support failover.  I want to WCCP redirect some web traffic to a proxy.  If that proxy is not avvailable the I want to redirect it to another "backup" proxy but when looking at t...