Technology and Support

Meet and connect with other members who use Cisco Technology
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Browse the Community

Cisco Software

Cisco Software training materials and resources for Enterprise Agreements, Smart licensing and Smart...

3974 Posts

Cisco Start

Engage with your peers and Cisco about enterprise-class technology tailored to small and medium-size...

258 Posts

Collaboration

Engage with your peers and Cisco about collaboration products such as contact center, IP telephony, ...

214235 Posts

DevNet Hub

Connect with other Cisco technology experts on developing tools for collaboration, networking, secur...

27094 Posts

Data Center and Cloud

Professionals using or considering Cisco data center technologies can join the conversation to discu...

42105 Posts

Internet of Things (IoT)

Collaborate with your peers and Cisco on all areas of IoT to discuss what happens when the internet ...

209 Posts

Networking

Collaborate with peers and Cisco on all aspects of your network, including Cisco Digital Network Arc...

283345 Posts

Online Tools and Resources

Find tools and resources to streamline your service and parts logistics questions, technical documen...

7670 Posts

Security

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

192520 Posts

Service Providers

Explore information and join discussions with peers and Cisco about Next-Generation Internet, MPLS, ...

16901 Posts

Services

Interact with peers and Cisco about Cisco Services including design, analytics, CSR and ServiceGrid,...

5321 Posts

Wireless - Mobility

Connect with peers and Cisco on all aspects of wireless tech including security and network manageme...

56297 Posts

Activity in Technology and Support

EEM scripting help

I'm trying to have EEM script where I run the script manually and it display the output of the results in the session but for some reason I'm unable to do so. This is what I have so far(config)#event manager applet TestCommand(config-applet)# event n...

Sunny5 by Level 1
  • 83 Views
  • 5 replies
  • 0 Helpful votes

ASA5516 Recommended software version

I am configuring ASA5516 from scratch and trying to find out the current recommended versions.Could you please advise?Curretly:ASA Software Version: 9.8(2)Firepower Extensible Operating System Version: 2.2(2.52)Device Manager Version: 7.9(2)152

Resolved! Allocating DID's in CME

Dear All,I have both Cisco & Non-Cisco IP Phones which are reigistered in my voice gateway. Now i have got ISDN with DID's. How can i allocate some DN with DID number in order to call in both ways ( each extension 5000 calls outside, its DID should g...

techguy by Level 4
  • 5342 Views
  • 14 replies
  • 0 Helpful votes

C9800-80 in HA cannot install APSP6

Hello everyone,I'm trying to figure out a frustrating issue. Attempting an install of APSP6 keeps bombing out and I'm unsure what steps to take next. Software: Version 17.09.04aROM: 17.3(3r)Error in question:  Dec 13 21:21:01 Eastern: %INSTALL-3-OPER...

High Memory Utilisation 9200L

We are seeing random high memory utilisation spikes on our Cisco 9200L switches, running version 17.9.4a. We thought this might be related to the application visibility that is pushed out to them via Cisco Catalyst Centre, so we disabled application ...

Cisco VPN Client cuase windows crashes

Hi,I have a newly reinstalled OS Windows 11 PC. There is Cisco AnyConnect Secure Mobility Client on my PC to connect to my work access. Randomly my pc crashes, basically freezes. After manually power off and power on When I check event viewer the las...

IE-3400 switch l2nat causing connectivity issues

Newly installing these Industrial switches for our PLC networks uplinked to C9200 switches.  We are wanting to use some of the ports for l2nat and have gi1/1 as the uplink with the associated vlan (2009).  L2nat works perfectly, but we would like to ...

redundancy in core layer

hi guys . i have a network with below topology. In the core layer, I want to have redundancy, which means that if the main core switch of my network has a problem, the backup switch will automatically enter the circuit. What method is there? 

redundancy in core layer.png
chpmotry by Level 1
  • 55 Views
  • 4 replies
  • 0 Helpful votes

Cisco Jabber doesn't send PRACK

Hello Forum,Trying to understand the below.Call flow:Jabber -> CUCM -> CUBE -> ITSP.Invite to CUCM -> Invite to CUBE100 Trying to Jabber <- 100 Trying to CUCM from CUBE183 Progress -> CUBE and 183 Progress to CUCM-> At this point CUCM sends a PRACK t...

Rebuild Cisco ACI with a new version

Hi, we have a Cisco ACI in our LAB enviroment with an older version 2.2. We'd like reset/clean all the fabric (n.3 APIC,n.2 Leaf and n.2 Spine) and restart with a new version, the 5.2. Our hardware support it We don't need the backup of actual config...

urbinir by Level 1
  • 72 Views
  • 2 replies
  • 0 Helpful votes
Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Share your Expertise

Level up by answering questions in your area of expertise.

Top Experts - Last 30 Days