Network Security

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We have ASA in Primary - Active                         Sec-  Standby After Failover the Sec is Active now and Primary has died due to hardware failure. Now I need to add new ASA  as Primary standby.New ASA has no config yet just default. Need to con...

mahesh18 by Level 7
  • 2262 Views
  • 2 replies
  • 0 Helpful votes

All, I was looking to find out if anyone knew how the ASA DCHP server works on an ASA firewall? How does it determine what IP addresses to hand out?  I ran into a situation where it appeared as if the ASA was handing out IP addresses that were alread...

Why does the ASA 5506-x 9.8 with ASDM 7.8 have to have an older browser that takes Java. The more secure browsers of Chrome and Firefox now no longer support Java so an older version of these browsers have to be installed for ASDM to work and show th...

MJ72 by Community Member
  • 1857 Views
  • 0 replies
  • 0 Helpful votes

Hello. I have a scenario that 2 Distribution Switches (DS1 and DS2), then 2 Filtering Devices in transparent mode and then 2 ASA Firewalls in active-standby mode connected in the following way.DS1--> FD1 -->ASA1 DS2--> FD2 -->ASA2How can we configure...

Rahul Babu by Community Member
  • 6937 Views
  • 16 replies
  • 0 Helpful votes

Looking at the below - (This could be any addressing and assume all ACLs are in place etc.. for the traffic flow) interface Gi0/1nameif WANsecurity-level 100ip address 10.99.0.1 255.255.255.0 interface Gi0/1nameif DMZsecurity-level 50ip address 192.1...

GRANT3779 by Spotlight
  • 1122 Views
  • 1 replies
  • 0 Helpful votes

I am testing out a FTD conversion from ASA on a 5516-X. I have FTD version 6.3.0 loaded and working. I want to factory reset FTD and start from scratch with my config. is there an easy way to do this in the FTD software? i don't want to re-image it i...

caferree by Visitor
  • 3902 Views
  • 2 replies
  • 0 Helpful votes

HI,Asa crashinfo show like below , does it mean it crashed on may 15 th 2015  or in Apr ?  saved crash shows on  Fri Apr 19 2019 , is it crashed on Fri Apr 2019 ?   (Saved crash: 13:09:10.000 IST Fri Apr 19 2019) Thanks   Compiled on Thu 17-May-15 09...

elite2010 by Level 6
  • 1586 Views
  • 4 replies
  • 0 Helpful votes

Dear ALL, I'm using the FTDv with FMC management, i 'm testing the malware & File feature. In my test, i try to copy the EICAR file(eicar_com.zip) from user zone to server zone, the file is copied, but I check the FMC connection event,  the log show ...

Hi,I am getting the scanning drop rate-1 exceeded,current  burst rate is 3 per second max configured rate is 10 ,max configured rate is 5 ,cumulative total ccount is 4387 .The message is coming  approximately  every minute  show threat-detection rate...

elite2010 by Level 6
  • 2738 Views
  • 0 replies
  • 0 Helpful votes

I have a Cisco virtual FMC 6.2.3.12 that keeps disconnecting to NTP server. It got associated to NTP server for a few hours and disconnected thereafter repeatedly. It keeps switching between local ntp 127.127.1.1 and my ntp server x.x.x.x.  Any assis...

shinerner by Frequent Visitor
  • 949 Views
  • 0 replies
  • 0 Helpful votes
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