Network Security

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Dear all, I have a very basic question about logs. I'm unable to use logs in a useful way with my ASA.. My goal is to see the traffic going though one of my ACL. My ACL is like this: Source           Destination           port 10.32.1.0/24  any      ...

lplancherel by Community Member
  • 890 Views
  • 3 replies
  • 0 Helpful votes

Hi, On our Firepower system we block all incoming malware after file lookup. We have an issue on incoming SMTP traffic; because the incoming malware has been blocked (and connection is reset), the sending SMTP will retry to send us the same mail with...

Squared by Frequent Visitor
  • 1047 Views
  • 0 replies
  • 0 Helpful votes

We recently purchased a license i.e. ASA 5512-X CX Application Visibility and ControlAs part of the process we had to install ASA-CX module ; We caught up in trouble while doing that.As per the manuals , we did upgrade the ASA software (to 9.1.2) alo...

Free Bird by Community Member
  • 3220 Views
  • 4 replies
  • 0 Helpful votes

My objective is to intercept traffic from a particular subnet (192.168.5.0/24) that has been directed to the ASA as the default external route and then redirect that traffic to a proxy server that exists on the ingress interface. I've set up the PBR ...

tpksupport by Frequent Visitor
  • 392 Views
  • 0 replies
  • 0 Helpful votes

folks I have a pair of 5585x boxes with firepower and I have to set up the firepower ips I only want ips so I'm looking a simple guide to understand how to configure and deploy a firepower ips policy can someone point me in the right direction please...

Hello, For particular one session we are seeing lots of UfrIOB Flag.  Any reason for that ?  tap-glm XXXXXX:2917 glm-old-backend YYYYYYY:80, idle 0:00:43, bytes 1257, flags UfrIOBTCP tap-glm XXXXXX:2915 glm-old-backend YYYYYYY:80, idle 0:00:43, bytes...

sungard.apac by Frequent Visitor
  • 2445 Views
  • 2 replies
  • 0 Helpful votes

Hello, I'm trying to find information about PKI SNMP Traps for DMVPN spoke/hub routers using PKI. I found a document that touched on it but it was related to a Cisco router configured as a CA server. I need to know if there are SNMP PKI traps for spo...

gsanin by Frequent Visitor
  • 730 Views
  • 0 replies
  • 0 Helpful votes

Hi, We are trying to configure standalone MAB feature for the authentication of devices based on MAC address only. Here is the relevant configuration for the switch: interface GigabitEthernet1/0/23 switchport access vlan 5 switchport mode access swit...

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