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I'll try to make this as least complicated as possible. Scenario: Mirror all traffic being sent to and from vlan x on a Nexus 5672 to an interface that is directly connected to an ASA 5525x. Purpose: To filter and inspect traffic on the ASA FirePOWE...

Hi, I wonderr if anyone can help -  I recently installed an FMCv and associated a 5515X firewall running firepower services with it. I though I had licensed the 5515X, as I went through the procedure, genrated the license file, based on the FMC key,...

I just ran a portscan on my asa firewall and noticed that the ports listed below are open on my outside interface. My problem is that I am not using any of these ports and have not firewall rules permitting them. Any ideas on how to close them? 2000...

tech_king by Level 1
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  • 4 replies
  • 0 Helpful votes

I'm making a CISCO router get the time from country specific ntp.org's servers (GMT+2). It functions correctly but does not adjust to daily savings (GMT+3). Not a big problem here. I don't want that anyway. Then, I synced the ASA firewall and Cat swi...

So I have run into an issue I have never seen before and I thought I would share the issue with a group. We installed a new ASA 5505 at a site using 3 interfaces: E0/0 = WAN E0/1 = 192.168.1.1 E0/2 = 192.168.2.1 We setup interVLAN routing between E0...

We are shortly upgrading some of our inter-site links from 1Gb to 10Gb. As part of that work I will be changing the reference bandwidth on the core switches from 2Gb to 100Gb (giving a bit of headroom over the 10GB circuits as we already have some 20...

bgl-group by Level 1
  • 1605 Views
  • 1 replies
  • 0 Helpful votes
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