Network Security

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Hello, I tried to configure ACL in Packet tracer and I've some trouble with it.Here is the lab: I tried to allow DNS  from DATA to the DMZ, but it doesn't work, I must allow >1023  ports from DMZ in order to return an answer, why I can't do a acl est...

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zone.lnr by Level 1
  • 2290 Views
  • 6 replies
  • 0 Helpful votes

Hello, I would like to give more details on my problem.  I have two buildings - B1 and B2. both building Connected through ISP P2P Fiber..WE are using HP Switch to make this connection.  On B1 Switch there are a Route defined.  ip route 172.16.8.0 25...

Hi,We are using FTD and using its web management. We created a realm and anyconnect configuration is done. When I try to connect from anyconnect we get "login failed" error. How can we check which active directory OU group its checking? Which logs sh...

Hi,I have setup a ASA 5506-X in my office like this (pls see the commands below). In Setup Wizard, I use Anywhere Connect VPN  to connect to office from home. Connection status shows success and I got an IP with correct Default gateway: 192.168.1.1. ...

huyan by Level 1
  • 2086 Views
  • 3 replies
  • 0 Helpful votes

I have a FTD 9300 already added to FMC.I need to change the device certificate but I am struggling to find in the documentation do I need to add the device certificate on the FTD 9300 first and re-add the device back to FMC or it can be done directly...

Dear all, Can someone advise what is the difference between ASR-Group Vs Traffic Zones?We have 2 ASA in active/active state.We are using one Security-Context that has 2 outside sub-interfaces each with a transport VLAN.on each sub-interface we have o...

bern81 by Level 1
  • 1568 Views
  • 0 replies
  • 0 Helpful votes
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