Network Security

Good evening, forum participants! I'm in a bit of a conundrum and need to ask the group a question: I need to update 21 firewalls that a previous consultant-vendor hasn't updated in several major versions.  The previous vendor didn't feel it importan...

Hi, We r going to buy a two pair of ASA 5585‐X FirePOWER to work as A/S, but I confused with license issue, do I need to perchase 2 license for FirePOWER IPS and AMP ...etc.Or only one licesnce can work on active one ? or how? Please help!Br,Mustapha...

Hi everyoneI'm stuck on a design issue with an ASA 5512-x 9.3 and neither Google or the Cisco documentation offer any suggestions.What I'm trying to accomplish is allow certain ports from the client network to the server networks. Since this site is ...

Hi AllCan anyone tell me where it is most critical to apply IPS inspectioninside to internet?internet to inside?inside to WAN ?We have a firewall that has lots of connections and we may have to switch IPS off on certain traffic due to the load, so I ...

We have two ASA5520's running 7.0(5)8 with AIP-SSM-10 modules running 5.1(2).This morning we received the following event on the IPS:evStatus: eventId=1142043249055703847 vendor=Cisco originator: hostId: kssnchqips1 appName: interface appInstanceId: ...

Hi,I'm trying to make a new setup for our mail server so they can use using their mobile phone into it and I'm having trouble with smtp outbound.when using local or private and type the command telnet x.x.x.x 25 it workingbut when I tried to use publ...

Hi All,We are running on ASA version 8.2(2) using ASA in Active-Standby setup. As observed if issued 'write standby' command on active ASA the standby ASA network traffic interfaces are flapping (as observed in syslog messages the line protocol flap ...

hi.i have a question.what is the diffrerence between access control policy and intrusion policy. 

ASFiNAG connects drivers and transportation officials in Austria with a roadside network built around Cisco Connected Roadways solutions and the Internet of Everything. With central communications in tunnel infrastructure, a roadside app and free wir...

To learn arp-inspection and ethertype access-lists with transparent firewalls, I created a lab with a PPPoE client on one side of the 802-15 transparent firewall and a PPPoE server on the other side of the firewall. I can get the R1 PPPoE discover me...

Hello All,Got a question.  We are having issues with users not being able to connect to a VPN connection using SSTP.  I have ruled out that it is our firewall.  I connected using another connection outside of our network and it works perfectly.  So, ...

Hi All,If I don't have a group-policy configured & applied to my tunnel-group in my ASA, does the VPN tunnel ever time out, or will it stay up infinitely?I find that my sites where I have a group-policy configured and applied to my tunnel-group, the ...