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hello everyone, i have some problem for NAT Hairpinning. so, i have some simple topology on the bellow. i want to ping NAT IP Public (12.13.14.15) from host (10.11.12.13) on the inside interface, but still not working Host10.11.12.13/24 -------------...

Hello, I just want to say that I'm more on the Microsoft side. Working with a client, we setup a Site to Site VPN from Azure to their on-prem, and it's working. The Cisco networking individual provided some concerns/risks for running production loads...

Clthompson03 by Community Member
  • 1680 Views
  • 3 replies
  • 0 Helpful votes

I have an ASA 5505 on a job. It is a smaller business that would have done better with an RV082, but they have what they have. It is running firmware 8.4. The client needed ports forwarded for their FTP server. The port range in this config is tcp 43...

sam by Community Member
  • 18957 Views
  • 11 replies
  • 0 Helpful votes

Hi, I plan to migrate my firewall from Netscreen juniper to ASA. Current FW : - Server all nic card via public ip - got 2 subnet ( public Ip ) = 203.73.x.x/28 & 210.64.x.x/28 - one subnet configure as vlan - Zone only trust & untrust - When configure...

Hello, Iìd like to understand if applying reverse nat on ASA firewall is a good practice or is deprecated due ASA's security logic of inside and outside inteface concept. Thank you in advance for any kind reply. Regards angelo

I don't have a ton of experience with ASA firewalls, but I've searched everywhere and I can't seem to find a solution to this. The topology is as follows I have 2 sites connected by a Site-to-Site VPN with ASA and Router.The ASA at DC is work on mult...

Mansur by Spotlight
  • 739 Views
  • 2 replies
  • 0 Helpful votes

So coming from the ASA world and jumping into the Threat Defense world, I would not lie I'm feeling lost. Like, completely lost. I have reviewed the configuration guide quite a few times but still can't come to a sane conclusion. Back on the ASA, I c...

HQuest by Level 5
  • 1739 Views
  • 4 replies
  • 0 Helpful votes

I would like to upgrade Cisco ASA 5525 software version 9.1(2) and ASDM 7.1(3) to latest  software version  9.7.X and ASMD 7.7.xIs it the best option or any other recommendation as these Latest version my consist of bugs.Any advise will be much appre...

o.kamali1 by Community Member
  • 1444 Views
  • 4 replies
  • 0 Helpful votes

HI, I have a pix 515E firewall and have some issue with the configuration (I am a beginner). Multiple clients connected to a switch using VLANs and the switch is connected to a PIX using a trunk. The PIX is connected to the ISP router using the OUTSI...

cbemobile by Community Member
  • 1472 Views
  • 5 replies
  • 0 Helpful votes
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