Network Security

Hello All,I have managed to simulate to Cisco ASA's on GNS3 - ASA1 and ASA2. ASA2 is configured as multiple mode to enable contexts while ASA2 has been configured as single mode.On ASA2 I can assign an IP address to its gigabitethernet interfaces as ...

Dear all,I am facing an issue , which needs your valuable support. As per the  attached diagram , remote users are getting ip address 192.168.2.x , internal IP = 192.168.1.x , DMZ ip = 172.16.1.x and 10.0.0.x network is accessed via router connected ...

Hi team from the community,  I want to install the Cisco Security Manager 4.2 over Vmware 5.0, I Looked in the installation guide but  It only supports VMWARE 4.1.RegardsJose

Hi,     One of our hospitals keeps reporting that their internet is going out for a while than comes back up, sometimes they even have to reset the ISP modem for this it to work again. I upgraded and switched ISP to Time Warner Cable and figured it w...

Hi i am trying to get my ASA 5505 with 2 internal VLANs (voice and data) and external internet VLAN to run in router as a stick, and route between VLANS.I cant get it working though:From the data VLAN switchport i can ping 192.168.69.1 (local VLAN) b...

We have IME (but we have well over 10 IPS's), I know how to setup alerts from it; but we also have CSM as well. We need to send out alerts on IPS anomalies to our Information Security staff.Thanks in advance!

I have configured 2 ISP on ASA 5505 which is using IP SLA to track internet connection . Following is Static NAT configurationstatic (inside,outside) tcp ISPA_Second_IP 3389 Jonas 3389 netmask 255.255.255.255static (inside,outside) tcp ISPA_Third_IP ...

Hello,I have WiFi device (host 10.6.16.21) which needs to connect to remote server (172.25.20.26 on TCP port 3613)  over L2L VPN tunnel. I see that the device is attempting connection, but it is being reset:%ASA-6-302014: Teardown TCP connection 2175...

     In a scenerio where an ASA has a Guest interface (security level 50) has only a single OUT acl applied (access-list guest.out extended deny ip any any / access-group guest.out OUT interface guest) and an outside interface (security level 0) conn...

My setup is as follows(        vlan 10                  )     (                 vlan 20                 ) ---  (vlan 30)172.21.1.30 ---- insideASA<  >outsideASA ---- gw-172.21.1.25 ---- clientThe server in vlan 10 is on the same subnet as the gateway...

Users are reporting lots of problem with the Internet at my office.  Mostly slow speeds and pages that do not fully load.  I did a "sho asp drop" on the ASA and got the info below.  Not sure what is OK or not but the large amount of out-of-order buff...