Cisco Cisco ASR 5500

Cisco

▀ Contents

▄ MVG Administration Guide, StarOS Release 17

iv

URL Stripping ..................................................................................................................................... 34

Dynamically-enabled TCP Proxy ........................................................................................................ 36

N+1 Stateful Redundancy .................................................................................................................. 36

Mobile Video Statistics ....................................................................................................................... 37

Bulk Statistics for Mobile Video .......................................................................................................... 38

How the Mobile Video Gateway Works .................................................................................................. 39

Mobile Video Gateway with the Content Adaptation Engine .............................................................. 39

DPI of HTTP GET Request Identifying a Non-Video Request (MVG with the CAE) ..................... 39

DPI of HTTP RESPONSE Identifying a Non-Video Request (MVG with the CAE) ....................... 40

DPI of HTTP GET Request Identifying a Video Request (MVG with the CAE) ............................. 41

DPI of HTTP RESPONSE Identifying a Video Request (MVG with the CAE) ............................... 42

Mobile Video Gateway without the Content Adaptation Engine ......................................................... 44

DPI of HTTP GET Request Identifying a Non-Video Request (MVG without the CAE) ................ 44

DPI of HTTP RESPONSE Identifying a Non-Video Request (MVG without the CAE) .................. 45

DPI of HTTP GET Request Identifying a Video Request (MVG without the CAE) ........................ 46

DPI of HTTP RESPONSE Identifying a Video Request (MVG without the CAE) .......................... 48

Mobile Video Gateway Configuration ............................................................. 51

Configuring CAE Re-addressing and Load Balancing ........................................................................... 52

Configuring the CAE Group ................................................................................................................ 52

Configuring CAE Re-addressing ........................................................................................................ 53

Configuring Video Optimization Pre-processing ................................................................................ 54

Configuring Content-Range HTTP Header ........................................................................................ 54

Configuring Video Detection using HTTP Payload ............................................................................ 54

Configuring Logging for CAE Health-Check Monitoring ..................................................................... 55

Sample CAE Re-addressing and Load Balancing Configuration ........................................................... 56

Configuring Video Optimization Policy Control ....................................................................................... 59

Sample Video Optimization Policy Control Configurations ..................................................................... 61

Obtaining the Video Policy via the PCRF over a Gx Interface ........................................................... 61

Obtaining the Video Policy via the RADIUS Server over a RADIUS Interface .................................. 64

Configuring Video White-listing............................................................................................................... 69

Configuring Video Pacing ....................................................................................................................... 70

Sample Video Pacing Configuration ....................................................................................................... 71

Configuring TCP Link Monitoring ............................................................................................................ 73

Configuring Congestion Management .................................................................................................... 74

Configuring URL Stripping ...................................................................................................................... 76

Configuring Mobile Video Statistics ........................................................................................................ 77

Configuring Bulk Statistics ...................................................................................................................... 78

Monitoring the Mobile Video Gateway ............................................................ 79

Monitoring System Status and Performance .......................................................................................... 80

Clearing Statistics and Counters ............................................................................................................ 82