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I have a guest vlan configured for 512 addresses. The I want to block all traffic to the 10.xx.xx.xx network except for the helper-address.  How do I change the following to deny all traffic to the 10.xx.xx.xx netwrok except for the helper-address of...

Resolved! Securityk9 license

I’m having a hard time getting the securityk9 license to “activate”. I was under the impression that if you purchased a new router with the securityk9 license it would be preinstalled. I used the command “license right-to-use move securityk9”That cha...

 Hi all.I want to get a monthly report of incoming emails and when I do it, it only gives me four days in the csv export file, is there a way to get the full report?  

Dear All,I am new here and this might make me posting this type of threat under the wrong location ... my apologies ...I passed CCIE written security exam and want to move on for CCIE Security lab exam as it is a precondition to book lab before 3 mon...

U5al3 by Level 1
  • 1466 Views
  • 2 replies
  • 0 Helpful votes

I am looking to verify the integrity of a fresh router before being put into production. The documentation lists the following commands, but it doesn't mention how to actually verify the output - it just mentions comparing them to "Cisco-provided ref...

YEPxXPnT by Level 1
  • 1000 Views
  • 0 replies
  • 0 Helpful votes

We upgraded a pair of ISR4451 routers over the weekend to 16.6.6.  They each have a port-channel connection to the core switch.   When the routers came up after being rebooted they were not part of the port-channel.   The channel-group command was no...

jmandigo by Level 1
  • 880 Views
  • 0 replies
  • 0 Helpful votes
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