Activity in Technology and Support
Netconf Authentication Failure
Hello,I am working on a new deployment of Catalyst Center 2.3.7.10 and the new Catalyst 9350 switches. I have used PNP to onboard the switch to catalyst center, assigned hte switch to a site and then provisioned the device which pushed down the inten...
DP-9851 MS-TEAMS - Micorsoft Teams Admin Center: SIP devices
Hi, Phone Model: Cisco 9851 (PhoneOS)Error: UPGRADE ABORTED WITH ERROR UNKNOWN ERRORMissing file: http://emea.httpblob.sdg.teams.microsoft.com/firmwares/cisco/3.3.1/DP98xx/rootfs-9841_51.3_3_1_0002_33.sbn returns 404Working file: http://emea.httpblob...
CBW150AX-B stuck on Green Blinking
I have 2 cisco CBW150ax-B access points, that are Stuck in blinking green, both were working part of a 7 group of all CBW150ax's with a CBS250 POE switch, I have done the factory reset on then both, but they just continue to blink Green, off then gr...
Resolved! New look and feel for Meraki Dashboard
I noticed today that the Meraki Dashboard has a new look and feel. (e.g., the left-side menu fly-out)Is there a list of the changes that have been made to the dashboard?
Migrate Cisco C9300 EWC to C9800 WLC in DNA Center
Hi all,Currently we are having Cisco 9300 Embedded Wireless LAN Controller as Fabric the fabric WLC in the SDA environment of the Catalyst Center.We are going to migrate this existing EWC WLC with C9800 WLC HA pair.I need your idea for the migration ...
ip http secure-active-session-modules & ip http active-session-module
I'm asking this here, but its relevant for all IOS/IOS-XE platforms I think.I have a C9800 WLC with both the http server and the http secure-server enabled. The reason for this is the admin GUI is used to configure and monitor the thing, and web aut...
NDFC installation on ESXi causes VMs restart
all the vms on the esx restarted after deployed NDFC . it disables the access to the storage any idea ? ESXi vmware , the hardware is DELL MX 760
Network Already Exists
Hello, I am trying to add a network to opendns and keep getting the network already exists error and all efforts to contact support lead here. I have never created an opendns account before so I have never registered my network. I dont know how to ge...
USB Type-C one cable solution (docking) and 78xx cisco phones bug
Hello,We have Lenovo ThinkVision monitors which have USB Type-C one cable solution meaning they also act as docks and connect to laptops, also Lenovo, using USB C.After some time when connected to the monitors our 78xx Cisco phones start experiencing...
Resolved! IOS-XE 17.12.x image for C916x APs - Upgrade Path issues
Hi everyone,I am currently working on upgrading a batch of Catalyst 916x APs to IOS-XE 17.18.2. My current controller (C9800) environment is running 17.18.2.I am encountering a CAPWAP join issue with APs coming from factory default (17.9.1). The APs ...
Clients Application Usage vs Clients Bandwidth Usage
I am reaching out regarding a discrepancy I've observed between two API endpoints: 1. getNetworkClientsApplicationUsage: https://developer.cisco.com/meraki/api-v1/get-network-clients-application-usage/2. getNetworkClientsBandwidthUsageHistory: https:...
IR1101
The device tracking database and IP verify source isn’t working, everything says its configured correctly but.You can apply the policy but there is not output from it.
[Video] Mastering Meraki - Automation (Complete Dashboard Training)
Welcome to the next Mastering Meraki video with Rhino Networks, where we discuss the Assurance section of the Meraki dashboard.Modern networks generate an enormous amount of activity every single day, and managing all of it manually can quickly becom...
Default DSCP for Cisco Jabber Client Windows? I find CS0
While analyzing Cisco Jabber to Cisco Jabber communication using Wireshark, I noticed the Audio Media has the DSCP of CS0, As you can see below, the DSCP has CS0 in the RTP packet, which is QoS terms is best effort – first in, first out. This gives d...
How do international recruiters source network engineers in Seoul?
I 'm trying to understand the best way to source engineers locally. I've checked LinkedIn, but it seems many engineers in Korea use different platforms or communities.I'm mainly looking for candidates with:Cisco/networking experienceData center or in...
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