If you want to use Hoockflash Control with the “R”-Button on a Gigaset phone connected to a ATA191, you probably need to change the Hookflash Timers on CUCM to get this working. Otherwise, the “...Read More
The following information are based on the actual information on the Microsoft Docs. Source: https://docs.microsoft.com/en-us/microsoftteams/sip-gateway-configure 1 Provisioning Ther...Read More
If you have a certificate and want to verify its validity: certutil -f –urlfetch -verify certificate.cer Example output: In this example there is something wrong with the CRL in the domain and CRL A...Read More
Video systems can join directly into a Microsoft Teams meeting through the Video Integrations for Microsoft Teams (VIMT) service as long as the calling endpoint has been tagged with the Webex Org ID o...Read More
Sometimes its good for specific calls to have also a full packet capture from Expressway. Here we go: How to enable it: 1. Open SSH session to the Expressway server and login using the root command2. ...Read More
Before you read this: Please be aware of that there no information in it about the Lab exam or its content. Everything is under NDA and I will not sahre that information with anybody. Please respect t...Read More
For Call Forward No Answer: run sql select d.name as device, n.dnorpattern, n.cfnadestination from device as d inner join devicenumplanmap as dmap on dmap.fkdevice=d.pkid inner join numplan as n on dm...Read More
If you need RTMT on your MAC OS CLient you can use the following Versions from Hafthor Hilmarsson O’Connor (Cisco Employee) v12.xhttps://share.netcloud.cloud/s/dmy4ssa4AdGps6i v14.xhttps://share...Read More
If you upgrade an Expressway server and do not check if the server certificate has expired, you may have to restore the default certificate via root access. Remove the following files via root access:...Read More
Here is a useful Link for Bulk delete users in Webex Control HUB via API. https://help.webex.com/en-us/hglkq6/Bulk-Delete-Users Here is the direct Link to the project. https://github.com/mklawiter/Web...Read More
