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Security

Explore the security forums and share your expertise about firewalls, email and web security, Identi...

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Wireless - Mobility

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Activity in Technology and Support

Cisco WSA log shows 503 status code

Hi we have 2 WSA out of which one WSA is showing 503 error for a specific Site. When i tried nslookup in WSA for that site it shows the server returned no data(in both WSA).But the site is working in one WSA but not in the other and after 15 mins the...

DK9 by Level 1
  • 92 Views
  • 5 replies
  • 0 Helpful votes

Cisco 3504 DCA problem

Hi Guys,  I have face a very weird issue. Currently my environment are running with 2 x C3504 in HA. There have 18 AP mixed with 1702, 1852, 2802, 9120. Some support for CleanAir some not. Too use all this model, we had choose the version 8.10.130. S...

IP connectivity between Nexus and Palo Alto firewall

I'm struggling to understand connectivity problem between a switch and firewall.  The Nexus is located between the Core switch and the edge firewall. It's purpose is to divert traffic via ITD for content filtering.  My problem right now is that I'm n...

jeff20 by Level 1
  • 168 Views
  • 15 replies
  • 0 Helpful votes

Web Application Server

Dear Community,I'm asking for you guidance. I have come across a challenge on Cisco ASA version 9.8. Need to allow a web server to be access outside(Public) from DMZ Zone to Ouside Zone.  Per below configuration template. Nat is transilating but acce...

dissai by Level 1
  • 217 Views
  • 8 replies
  • 0 Helpful votes

Any way to reduce CSR1000v load on CPU in EVE-NG?

Any way to reduce CSR1000v load on CPU in EVE-NG? It is very CPU Intensive and increases the temperature very much. I need to lab SR and I know of no other image for regular IOS or IOS-XE that supports that.

Duo Auth Proxy Ldaps for vCenter

Do you have any idea on this?[ldap_server_auto]client=ad_clientikey=nnnnskey=nnnnapi_host=api-nnnn.duosecurity.comfailmode=securefactors=pushexempt_ou_1=Xexempt_primary_bind=falseAfter Enable I checked on port seeing certificate is work now. but I tr...

Alex H by Level 1
  • 67 Views
  • 1 replies
  • 0 Helpful votes

Cisco 1010 ports not coming back on after reboot

I'm new to this so please be kind Setting up a Cisco 1010 Firepower device, unboxed it, got it up and running, havent' did any config yet, so its all the defaults I would say.  Needed to bring it to the office, once I turn it on, no port lights come ...

taitas by Level 1
  • 172 Views
  • 8 replies
  • 1 Helpful votes

How Find Switch?

So, previously I had a static IP address I could point putty at that would SSH just fine. I verified the address in a Show Run form I copied two days ago, so I'm not crazy. The config was written to memory multiple times so it's not that. Today, afte...

kenohol by Level 1
  • 79 Views
  • 2 replies
  • 0 Helpful votes

9800 WLC CLI PIV Works but Web GUI Doesn't

I have successfully enabled PIV authentication for CLI via ISE.  However, web does not work, gives me openresty error after entering my PIN.  Background - I am with DOI and obtained a certificate for the WLC from the DOI CA.  Our PIV cards are provid...

Problem with LACP enabling

Hi, I have three CBS220-48P-4G-SW1 configured with LAG uplink consisting of two port between each of those switches.When I try to enable LACP on those LAG I get an error code 387.Does anybody got this issue and figured how to resolve it ?

slefebvre by Level 1
  • 16 Views
  • 0 replies
  • 0 Helpful votes

ISE Essentials License and Apple products for 802.1x

Hello friends.I'm working on setting up ISE on Azure for our org. we have combination of domain joined windows clients, IP phones and iPads (Apple products). I have two questions to start the process.1- does ISE Essentials License support Apple produ...

Resolved! FTDv managed by FMC ntp issue

Hi,I'm using FTDv 7 managed by FMC v7. Logging issues are there and there is an error about FTD not synced.So, first step seems to solve the ntp issues. FMC GUI is there for ntp which I set and it seems to be ok, but I cannot find where is the ntp se...

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