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HSRP Not Establishing but L2 Connectivity Verified

Replacing some old cisco routers with 8500's running 17.9.4a. They are connected to a Nexus 7K, on the same card. The routers can ping one another and establish BGP but they will not establish the HSRP adjacently across the 7K. If the 8500's are c...

ATX録画と資料：Cisco Data Center Compute ソリューションの概要

本 Ask the Experts では、Cisco Data Center Compute のソリューション、関連製品、およびユースケースを紹介します。さまざまな機能の紹介、コストやエラーの削減といった技術的成果およびビジネス成果について説明します。Cisco のテクノロジーがお客様の組織にもたらすメリットや、求められる成果を実現する方法を理解できます。（英語タイトル：Cisco Data Center Compute Solutions Overview） Ask the Expe...

Can ISE change a SSID name alias broadcast?

Cisco WLC 9800 is configured to broadcast a SSID alias as "Original_SSID", the WLC is configured with a ISE controller IP, but in the client computer we see the available SSID alias as "Other_SSID".We do not access to the ISE configuration, can the I...

Unable to ping between two tunnel points

Hello, I built using the packet tracer a simple topology of three routers with ospf routing. I created a tunnel between the two routers that are not physically connected to each other, but I can't ping between one end and the other. I managed to ping...

FMC cert expiration notification and catalyst jobs stuck "in progress"

Hello, we recently had our cert for our VPN expire without notification via alert message. I've done some research in the FMC but can't find anything that monitors certificate expiration dates. A google search points toward REST API's of course but t...

Script for Switches Cisco

Hello Community,I am looking a script for switches cisco for block interfaces with APs connected , the reason is because we receive daily port changes and sometimes the engineers change the vlan Wi-Fi by another and the Wi-Fi environment is affected ...

Possible? ASA 9.x run AAA with Cert and AAA only on same interface

Is it possible to run Radius with Cert and Radius only on the same interface. I have different profiles for the two. but they share the same tcp port. Need to do a POC, and it would be much easier to have user login with just Radius, not Radius and c...

Cisco ISE2.7 バックアップの復元について

GUIでのバックアップの復元方法について探しております。公式サイトでは管理者ポータルのバックアップと復元からrestore（復元）を選択と記載がありますが、肝心のrestore（復元）ボタンが見当たりませんのでご教示いただけますと幸いです。

Computers disconnect continuously from WiFi when in office

Our Customer is facing issue on their corporate SSID , We have capture debug and found below logs . Can anyone suggest what can be issue , currently WLC is on IOS 8.5.171.0 and access points connected AIR-CAP3702I-Z-K9.Debug logs apfMsConnTask_3: Apr...

SAML IdP Certificate Error for FTD Running 7.0.1 Managed by FDM

I can't seem to overcome the following error when configuring AnyConnect with SAML according to https://community.cisco.com/t5/security-knowledge-base/configure-anyconnect-with-saml-authentication-on-ftd-managed-via/ta-p/4467779:Deployment Failed: Us...

A question about MAC addresses for access points

Can anybody tell me what exactly is the difference between the radio MAC address vs the ethernet and Wi-Fi mac addresses? What is the purpose of the radio MAC address? Apparently, wireless access points don't just have an ethernet and Wi-Fi MAC, but ...

ISE 3.2 Repeat Count Details

Hi,on ISE 2.4 in the live logs pages the report that one got clicking on the repeat counter was very useful because the endpoints were sorted by repeat counters. So it was very easy to find the endpoints with high repeated counters.With ISE 3.2 the r...

Intel I219-LM NIC EAP Identity-Request ( NAC ) ignored intermittently

Hello, We have observed both on HP and Dell laptops and workstations that if they are using Intel I219-LM NIC they intermittently do not respond to EAP Identity-Request. We have excluded and have confirmed with Cisco and Microsoft TAC any other poten...

FTD intervlan questioning,

Scenario,Host-A(10.10.30.3/24) connects to access port on SwitchA with various other vlans also configured via access ports. SwitchA connects on a Trunk port to a CatSwitch. Firepower inside ½ interface trunks to CatSwitch. On The CatSwitch 3 vlans; ...

L2VPN Over GRE

Hi I'm trying to extended a L2 segment using MPLS L2vpn over GRE. I am able to establish the tunnel and get ospf and mpls adjacency also the xconnect between the peer is up but my 2 test pc cant reach each other. This is my PE3 config.interface Gigab...

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