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Does resolution still drop on a multisite call if a Premium License is active?

Kris Garner
Level 1
Level 1

Hello,

On multipurpose codecs, the resolution will drop when a multisite call is established using the onboard multisite bridging feature.  Resolution drops as follows for the below endpoints:

SX20 resolution changes to 576p30

C40 resolution changes to 576p30

C60 resolution changes to 720p30

C90 resolution changes to 1080p30

If one applies a Premium Resolution licenses to the codec, does the resolution still drop?  stay the same?  or at least get bumped up slightly higher? 

If it does increase the resolution, how much does it increase for each model?

2 Accepted Solutions

Accepted Solutions

Marius Nedregaard
Cisco Employee
Cisco Employee

Hi Kris,

It will still drop, regardless of PR-key.

Thanks

//Marius

View solution in original post

Nikita Shrivastava
Cisco Employee
Cisco Employee

Hi Kris,

Yes, the resolution will still drop in case there are any packet loss in the network or the bandwidth is not available.

In the case of less bandwidth available, the call would downspeed and the resolution and call quality would drop.

View solution in original post

4 Replies 4

amehla
Cisco Employee
Cisco Employee

Hi Kris,

Premium resolution key provide below resolutions:

  • 1920 × 1080@60 fps (1080p60)*
  • 1920 × 1080@30 fps (1080p30)
  • 1440 × 900@30 fps (WXGA+)
  • 1472 × 1080@30 fps (SXGA+)
  • 1680 × 1050@30 fps (WSXGA+)
  • 1600 × 1200@30 fps (UXGA)
  • 512 × 288@60 fps (w288p60)
  • 768 × 448@60 fps (w448p60)
  • 1024 × 576@60 fps (w576p60)
  • 1280 × 720@60 fps (720p60)
    • 1080p60 is only supported by SX20, MX300-G2, C60 and C90

below table explain the call rate and resolution with 30 and 60fps ( for single call).

resolution table.jpg

Marius Nedregaard
Cisco Employee
Cisco Employee

Hi Kris,

It will still drop, regardless of PR-key.

Thanks

//Marius

Nikita Shrivastava
Cisco Employee
Cisco Employee

Hi Kris,

Yes, the resolution will still drop in case there are any packet loss in the network or the bandwidth is not available.

In the case of less bandwidth available, the call would downspeed and the resolution and call quality would drop.

Dear Nikita/Amit,

Please read the questions asked before you answer.

//Marius