For details on Legacy mode, refer to SIP URI Manipulation.
For details on RFC-3261, refer to http://www.ietf.org/rfc/rfc3261.
Send Calling Number with EXT and Called Number with EXT
Legacy Mode
When Calling Number and Calling Extension are sent together from Skype for Business server, both can be sent to SIP Endpoint. The example shown here will send both Calling Number and Calling Extension.
Legacy: Send Calling Number and Extension
Legacy: Called Number
Legacy: Calling Number
RFC-3261 Mode
The example shown here will send both Calling Number and Calling Extension.
RFC 3261: Send Calling Name and Extension
RFC 3261: Called Number and Extension
RFC 3261: Calling Number and Calling Extension
Send Calling Number, Strip Calling Extension
Legacy Mode
The example shown here will send Calling Number and strip Calling Extension.
Legacy: Strip Extension
Legacy: Calling Number
Legacy: Strip Extension
RFC-3261 Mode
The example shown here will send Calling Number and strip Calling Extension.
RFC 3261: Strip Extension
RFC 3261: Strip Extension
Send Calling Extension, Strip Calling Number
Legacy Mode
The example shown here will send Calling Extension and strip Calling Number.
Legacy: Strip Calling Number
EXT to User 1
User 1 to Calling Number
Legacy: Strip EXT
RFC-3261 Mode
The example shown here will send Calling Extension and strip Calling Number.
RFC 3261: Send Extension
RFC 3261: Strip Calling Number
Modified Called Number
Legacy Mode
The example shown here will send a modified Called Number.
Legacy: Called Number to Mod.DN
Legacy: Mod.DN
RFC-3261 Mode
The example shown here will send a modified Called Number.
RFC 3261: Mod.DN
Mod.DN
RFC-3261 Send Called Extension
In RFC-3261 Mode - The example shown here will send Called Extension and strip Called Number. Called Number must have Called Extension in Invite for this example.
Route Table
Route Table
Transformation Tables
Skype for Business Client to Local SIP Phone.
The Called Extension will replace the Called Number. Called Number = +11-Digit ;ext= Called Extension.
Row | Input Field | Match Pattern | Output Field | Output Value | Match Type |
|---|---|---|---|---|---|
| 1 | Called Address/Number | \+\d{11}(\;ext=)(.*) | Called Number | \2 | Optional |
| 2 | Calling Address/Number | (.*) | Calling number | \1 | Optional |
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