Activity in Technology and Support
WebUI File Manager completely blank over HTTP on Catalyst C9300-24P
I am having an issue with the Web User Interface (WebUI) on a Cisco Catalyst C9300-24P running IOS-XE 17.15.05.When logging into the WebUI via HTTP, navigating to the File Manager shows a completely blank/empty screen. No file paths or folders (like ...
Where can I get the final CUCM 7.1.5 device pack file?
Odd request, but I have a CUCM 7.1.5 VM in a lab with a few phones connected and various trunks to other kit. Its purely a lab environment so I can test stuff and capture traffic etc to see what's going on. Someone gave me some 8831 conference phon...
Unable to hear hold music over a trunk CUCM-FreePBX
Hello! I have a lab with CUCM and a FreePBX, when ever I make a call from a CUCM phone to any FreePBX Phone and place them on hold I get no CUCM hold music. I don't get a beep (since making any internal CUCM call (ex CUCM Phone 1 to CUCM Phone 2) hol...
Microsoft SMTP excessive answer records buffer overflow attempt
Has anyone else noticed loads of these alerts in the Security Center in the last few weeks - I am seeing them from multiple sites and alerts are from both on-prem and public (google/opendns) DNS servers.
Alarms: Excessive RADIUS Network Device Communication
Hi all,I just upgrade ISE from 3.1 to 3.4 P6 and got an alarm like pictureAnyone might explain to me what it is and how to fix it? I have checked configuration on the switch and there is no command "aaa accounting update periodic"The existing: "aaa ...
Help needed - DHCP will not work on branch after closing packet tracer
Hi! I did connection tests before closing packet tracer and it was working. I closed packet tracer because I wanted my ping screenshots to look nicer, and now DHCP will not work on the branch. I'm afraid I might have forgot to save any configurations...
ASA: Logging for Session Mismatches
Outbound traffic from a PC to the server is allowed by the firewall without any issues,but return traffic from the server is subject to source NAT along the way, preventing communication.If outbound traffic bypasses NAT but return traffic is NATed, t...
Resolved! Can't install docker container because of App validation
Hello, I am running a C1121X-8P with Cisco IOS XE Software, Version 17.09.03a. I am following this guide to host a simple nginx docker container on my router. Problem is that it fails verification even tho it is disabled funnyrouter#app-hosting verif...
What is the IR829 default cpconfig file contents?
I recently got a IR829 and I am trying to install CCP Express onto it. The thing is that it should come with a cpconfig file but it does not. I was wondering if anyone has the name and content of that file so I can set up my router accordingly.
New on the Workflows Exchange: Copy Meraki Switch Port Configurations
We’re excited to announce the latest addition to the Cisco Workflows Exchange: Copy Meraki Switch Port Configurations Workflow! This powerful workflow makes it simple to copy switch port configurations from one Meraki switch to another — whether you’...
Firmware 151axm
HiI have a cluster/site of 150AX and 151AXM. I need to upgrade the firmware to add new devices. However, no matter what I do, I get:Invalid tarfile or extractionI have tried to remove one mesh extender to check that it was not corrupt, but then the e...
Unable to connect to the Cisco DevNet Sandbox
I am unable to connect to the DevNet Sandbox I have tried the Open VPN connect that has send me down a troubleshooting hole (It doesn't work). I am not able to download the Secure Client from Cisco. So how do you connect to the DevNet box? This shoul...
Resolved! Cisco ISE upgrade from version 3.3 patch 8 to patch 12
Hi All,I am preparing for ISE upgrade from current version 3.3 patch 8 to patch 12 .Prior to upgrading, I did the system and operational backups and also exported and saved the system certs.1. Do I need to export all trusted certs as well and save th...
Remote access Vpn Tshoot using FMC
Hi experts ,we have FMC managing our FTD's and version is 7.5 Recently few users had some issues connecting via the VPN while they are working from home, and i was struggling to troubleshoot the issue from FMC as haven't used FMC much in recent year...
Morse code
Which online Morse Code decoder tool is recognized for its accuracy and efficiency in converting Morse Code to English text
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