Factors that affect video quality include: 1. the video codec (MPEG4, H261, H263, H264 & H265) 2. size (1/8th screen, 1/4 screen, full screen) 3. frame rate (1 to 30 frames per second, 6 default) 4. the compression quality setting (low, medium, high) Generally each of the above is selectable/controllable at … See more This document reviews the subject of video call quality and provides a tutorial on things to keep in mind while Quality of Service (QoS) is configured on a Cisco Unified Border Element(CUBE) or a Time-Division Multiplexing … See more Digitized audio in its simplest form is a set of audio samples, each sample describing the sound pressure during that period. Conversational audio … See more QoS in general is a vast and complex subject requiring consideration of overall traffic requirements (rather than just the traffic you wish to … See more WebJul 28, 2014 · This document describes the process of how to decipher the Real-Time Streaming (RTP) stream for packet loss analysis in Wireshark for voice and video calls. You can use Wireshark filters in order to analyze simultaneous packet captures taken at or close-to the source and destination of a call. This is useful when you must troubleshoot …
Mohanad Faisal, CCNA,CCNP,CWNA,CPBE - Network Engineer / …
WebApr 14, 2012 · Senior System Engineer. Telekom Slovenije. Feb 2016 - Jan 20246 years. + ISP grade DHCP HA administration. + ISP grade DNS HA (authoritative and cache servers) design, implementation and administration. + ISP grade LDAP HA design, implementation and administration. + ISP grade RADIUS HA design, implementation and administration. WebJul 25, 2024 · Cisco Catalyst 2960-X/XR series switches are scalable switches designed for data, voice and video. This series has Layer 2 and 3 access along with up to 80 Gbps stacking. There are also 10 Gbps SFP+ uplinks. They have dual redundant power supplies with built-in fans to ensure the stability of the service. Cisco Catalyst 4500E Series data warehouse structured data
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WebJan 1, 2024 · Managed network switches are more secure and can monitor traffic for troubleshooting purposes or separate chunks of your network into their own virtual local area networks, or VLAN. WebMar 29, 2024 · This web-smart switch gives you greater control over your network than an unmanaged one. It includes basic features like QoS, IGMP Snooping as well as more advanced features like VLAN configuration which is pretty helpful to separate your network into different Layer2 segments. WebAug 3, 2024 · I am Planning to Implement QoS for Voice/Video traffic, Please suggest below config would be fine to start with or there is any improvemnts can be done on it ,, Appriciate your support. class-map match-all VIDEO. match ip dscp af41. class-map match-all VOICE. match ip dscp ef. class-map match-all CALL_SIGNALING. match dscp cs3. bitty advance iso