Device Management
Polycom, Inc. 114
See also:
External SIP Peer on page 105
Device Authentication on page 261
Add Authentication Dialog Box on page 117
Edit Authentication Dialog Box on page 118
Add Outbound Registration Dialog Box on page 118
Edit Outbound Registration Dialog Box on page 119
Script Debugging Dialog Box for Preliminaries/Postliminaries on page 254
SIP Peer Postliminary Output Format Options
This section includes the following information to help with the postliminary settings for an external SIP peer:
●To Header Format Options
●Request-URI Header Format Options
●Free Form Template Variables
●To Header and Request-URI Header Examples

To Header Format Options

The settings available on the Format list for the To header are described below. If a user is present in the
URI, the user is always preserved except when Free Form Template is selected.
Use original request’s To — The To header from the original request is copied and used as is. Equivalent
to template:
"#otdisplay#" <#otscheme#:#otuser#@#othost#>
No Display, use original request’s To — The To header from the original request is copied and used. If a
display parameter is present, it’s removed. Equivalent to template:
<#otscheme#:#otuser#@#othost>
With Display, use peer’s next hop address as host — URI’s host is replaced with the Next hop address
value for this peer. No other changes are made. Equivalent to template:
"#otdisplay#" <#pscheme#:#otuser#@#phost#>
No Display, use original request’s URL host — The To header from the original request is copied, the
URI is replaced with the host/IP portion of the original request’s Request-URI. If a display parameter is
present, it’s removed. Equivalent to template:
Lync account URI Account ID the RealPresence DMA system should use when resolving Lync
conference IDs.
This field is enabled when Enable combined RealPresence-Lync
scheduled conferences is checked.
External Registration Lists any outbound registration configurations associated with this SIP peer
and lets you add, edit, or delete registrations. Multiple registrations may be
associated with a SIP peer.
Field Description