Appendix I - Polycom Open Collaboration Network (POCN)

TIP HD Video Resolution by Line Rate

Line Rate

Video Resolution

 

 

Line Rate >=3Mbps

HD1080p30

 

 

3Mbps > Line Rate >= 936kbps

HD720p30

 

 

Line Rate < 936kbps

Call is dropped.

 

 

For more information see Modifying System Flags.

Procedure 2: Configuring Collaboration Server to statically route outbound SIP calls to DMA or CUCM

1In the IP Network Services Properties dialog box, click the SIP Servers tab.

2In the SIP Server field, select Specify.

3In the SIP Server Type field, select Generic.

4Set Refresh Registration to every 3600 seconds.

5If not selected by default, change the Transport Type to TCP.

6In the SIP Servers table:

a Enter the IP address of the DMA or CUCM in both the Server IP Address or Name and Server Domain Name fields.

b The Port field must be set to it’s default value: 5060. DMA and CUCM use this port number by default.

7In the Outbound Proxy Servers table:

a Enter the IP address in the Server IP Address or Name field. (The same value as entered in Step 6a.)

b The Port field must be set to it’s default value: 5060.

(By default, the Outbound Proxy Server is the same as the SIP Server.)

Polycom®, Inc.

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Polycom 1500/1800/2000/4000 manual SIP Server field, select Specify, Outbound Proxy Servers table