SIP Accept Replaces Header and RFC 3891
The Call Bridge Group feature on Cisco Meeting Server is an advanced optimization to avoid excessive distribution calls that requires the option of Accept Replaces Header in the SIP Trunk Security Pro...
Blog Articles
On-premise Cisco Meeting Server to Webex Meeting Cloud solution
How to migrate From On-premise Cisco Meeting Server to Webex Meeting Cloud solution. Key technical considerations to be aware of when transitioning from the on-premises CMS deployment Webex Meetings ...
Approach of certificate pinning in Cisco Meeting Server C2W connection
Simplifying the approach of certificate pinning in Cisco Meeting Server C2W (CallBridge to WebBridge) connection to prevent SPOOFED CallBridge, instead of simply securing connections, the Certificate ...
Inbound dial peer match criteria and the corresponding SIP INVITE
Webex Room Bar unboxing
After receiving a Webex Room Bar for testing I wanted to record an unboxing video right away.Here you go! A few things are different from "normal" unboxings: 3d printed parts + a configuration script.
Cisco Expressway VS CMS Edge comparison for WebRTC
Cisco Expressway • EXP as TURN & reverse HTTPS proxy • WB3 needed in core even for external only participants • SIP & web app participants both. Make sure you do the capacity planning well as the capa...
Cisco Meeting Server new Version 3.7 available and release notes
Cisco Meeting Server new Version 3.7 available and release notes. This version of the web app software introduces the following new features and changes: Display logo on participant’s screen during a ...
Firewall Traversal works with Cisco Meeting Server as Edge solution
The C2W (CallBridge to WeBridge Connection) is always configured on the CallBridge (CMS Core) under Configuration > API > Webbridges. The reason is that the C2W connection must be initiated from Insid...
New CCNP collaboration after april 2023 : new and removed topics
After reading the cisco certification roadmaps, I share with you the topics that will be removed and the ones that will be added in the upcoming changes april 2023. The big change is the moving to Web...
New scenario Cisco Meeting Server Advanced 3.6 on Cisco Dcloud
New and interesting lab is now available on Cisco dcloud Cisco Meeting Server Advanced 3.6 with the following scenario. I scrolled the lab guide and I highly recommend to test this lab dcloud especial...
CMS Edge Turn server and the issue of reachable = false with Core CMS
When you deploy Cisco Meeting Server as CMS Edge instead of Cisco Expressway, it will act as the turn server to connect external WebRTC users to the CallBridge providing the NAT Traversal solution. So...
Translation Pattern for inter-site dialing
Translation pattern is a powerful tool to perform digit manipulation in CUCM for calling party or called party. Translation pattern is similar to route pattern, however with a route pattern, when the ...
Device Mobility With Globalized Call Routing
Device mobility allows devices to assume settings based on their location. Your system uses the device IP subnets to determine the exact location of the device. By enabling device mobility within a cl...
Class of Service on CUCM with Globalized Call Routing
Class of Service can be implemented in different ways, using the Class of Service with a Globalized Call routing is easy to implement and more scalable using the existence Translation Patterns that g...
The Accept Replaces Header in Cisco Meeting Server how it works
While a Cisco Meeting Server Call Bridge cluster provides a scalable, redundant conferencing service, by default, CMS does not always make the most efficient use of the conferencing resources availab...
