Network Security

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Resolved! ASA OS Upgrade

Hello,    I am perplexed by the way ASA OS releases codes are structured. We have purchased several Firepower 2110s which came pre-loaded with release code 9.8.3. I opened a TAC case to inquire about the recommended release code and the response I re...

zekebashi by Level 8
  • 11050 Views
  • 15 replies
  • 0 Helpful votes

Firepower gurus:   Looking for input on two questions I received from a Firepower sys admin: Is there a way to block ALL uploads in one line?  Does this capability exist? Does a website or application that other Firepower users have posted combinati...

rayelkin by Cisco Employee
  • 1628 Views
  • 2 replies
  • 0 Helpful votes

HiGood day to you I need your advice regarding FTD clustering in firepower 9300 let me explain what the customer is asking for • We have two FP9300 chassis and every chassis has two FTD security module SM-44• The customer want to deploy it as a clust...

Hi..just got my hands on a second hand 5510 but it has come with no image file. I tried going to the cisco support site to download an available image file but all the ones there require a licence to download. can anyone help me at all as I would lik...

I have a couple of ASA 5512-x (running same ios software v9.8(3)), one of them has the security plus license required to enable HA pair (failover active/standby).I was of the impression that you only needed one security plus license to enable HA.But ...

izzinwa by Frequent Visitor
  • 3866 Views
  • 2 replies
  • 0 Helpful votes

Dear all,I am doing installation a network infrastructure as the attached picture. Our purpose is to track a status (working or goes down) of the border router (ISR4321-R1)  or remote connection between ISR4321-R1 and KOR-RT1 (up or down). In case on...

haintnsl by Frequent Visitor
  • 2431 Views
  • 4 replies
  • 0 Helpful votes

Hello I am needing to upgrade a 5512 to Firepower 6.2.2.x. I am currently stepping up Firepower from several older versions. Currently I have IOS 9.5.2 and attempting to first load Firepower 6.0.0. I have loaded the Firepower Boot img file which seem...

jto by Visitor
  • 2483 Views
  • 11 replies
  • 0 Helpful votes

Morning We have started to implement FMC and FTD in our estate and have found that the TCP was working fine over the tunnels that we have created.  However, UDP did not seem to be working.  This caused issues around DHCP and voice.  Can anyone guide ...

Robturner1 by Frequent Visitor
  • 3175 Views
  • 1 replies
  • 0 Helpful votes
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